[{"file":[{"relation":"main_file","date_created":"2025-06-03T08:10:45Z","content_type":"application/pdf","success":1,"file_id":"19781","checksum":"84a8d895762f0ab4b30b34e7387b33c7","file_size":3604497,"file_name":"2025_EnvironmResearchLetters_Bernat.pdf","date_updated":"2025-06-03T08:10:45Z","creator":"dernst","access_level":"open_access"}],"year":"2025","day":"01","OA_type":"gold","status":"public","DOAJ_listed":"1","language":[{"iso":"eng"}],"has_accepted_license":"1","acknowledgement":"This work was supported by the SNSF (Science and Swiss National Science Foundation)-SSSTC (Sino-Swiss Science and Technology Cooperation) Project (IZLCZ0_189890) 'Understanding snow, glacier and rivers response to climate in High Mountain Asia (ASCENT)', by the JSPS (Japan Society for the Promotion)-SNSF Bilateral Programmes project (HOPE, High-elevation precipitation in High Mountain Asia; Grant 183633), and the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (RAVEN, Rapid mass losses of debris-covered glaciers in High Mountain Asia; Grant 772751). Marin Kneib acknowledges funding from the SNSF Postdoc.Mobility program (Grant No. P500PN_210739).","date_created":"2025-06-03T07:30:21Z","publication":"Environmental Research Letters","doi":"10.1088/1748-9326/adcf39","abstract":[{"lang":"eng","text":"Snow cover is of key importance for water resources in high mountain Asia (HMA) and is expected to undergo extensive changes in a warming climate. Past studies have quantified snow cover changes with satellite products of relatively low spatial resolution (∼500 m) which are hindered by the steep topography of this mountain region. We derive snowlines from Sentinel-2 and Landsat 5, 7 and 8 images, which, thanks to their higher spatial resolution, are less sensitive to the local topography. We calculate the snow line altitude (SLA) and its seasonality for all glacierized catchments of HMA and link these patterns to climate variables corrected for topographic biases. As such, the snowline changes provide a clear proxy for climatic changes. Our results highlight a strong spatial variability in mean SLA and in its seasonal changes, including across mountain chains and between the monsoon-dominated and the westerlies-dominated catchments. Over the period 1999–2019, the western regions of HMA (Pamir, Karakoram, Western Himalaya) have undergone increased snow coverage, expressed as seasonal SLA decrease, in spring and summer. This change is opposed to a widespread increase in SLA in autumn across the region, and especially the southeastern regions of HMA (Nyainqentanglha, Hengduan Shan, South–East Himalaya). Our results indicate that the diversity of seasonal snow dynamics across the region is controlled not by temperature or precipitation directly but by the timing and partitioning of solid precipitation. Decadal snowline changes (1999–2009 vs 2009–2019) seasonally precede temperature changes, suggesting that seasonal temperature changes in the Karakoram–Pamir and Eastern Nyainqentanglha regions may have responded to snow cover changes, rather than driving them."}],"external_id":{"isi":["001493525600001"]},"intvolume":"        20","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","ddc":["550"],"OA_place":"publisher","quality_controlled":"1","volume":20,"author":[{"full_name":"Bernat, M.","last_name":"Bernat","first_name":"M."},{"full_name":"Miles, E. S.","last_name":"Miles","first_name":"E. S."},{"last_name":"Kneib","full_name":"Kneib, M.","first_name":"M."},{"last_name":"Fujita","full_name":"Fujita, K.","first_name":"K."},{"full_name":"Sasaki, O.","last_name":"Sasaki","first_name":"O."},{"first_name":"Thomas","orcid":"0000-0001-7640-6152","last_name":"Shaw","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","full_name":"Shaw, Thomas"},{"last_name":"Pellicciotti","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca","first_name":"Francesca","orcid":"0000-0002-5554-8087"}],"oa":1,"article_number":"064039","article_processing_charge":"Yes","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2025-06-01T00:00:00Z","issue":"6","scopus_import":"1","date_updated":"2025-09-30T12:43:11Z","month":"06","publication_status":"published","publisher":"IOP Publishing","title":"Precipitation phase drives seasonal and decadal snowline changes in high mountain Asia","oa_version":"Published Version","isi":1,"_id":"19777","type":"journal_article","file_date_updated":"2025-06-03T08:10:45Z","citation":{"short":"M. Bernat, E.S. Miles, M. Kneib, K. Fujita, O. Sasaki, T. Shaw, F. Pellicciotti, Environmental Research Letters 20 (2025).","ista":"Bernat M, Miles ES, Kneib M, Fujita K, Sasaki O, Shaw T, Pellicciotti F. 2025. Precipitation phase drives seasonal and decadal snowline changes in high mountain Asia. Environmental Research Letters. 20(6), 064039.","ieee":"M. Bernat <i>et al.</i>, “Precipitation phase drives seasonal and decadal snowline changes in high mountain Asia,” <i>Environmental Research Letters</i>, vol. 20, no. 6. IOP Publishing, 2025.","ama":"Bernat M, Miles ES, Kneib M, et al. Precipitation phase drives seasonal and decadal snowline changes in high mountain Asia. <i>Environmental Research Letters</i>. 2025;20(6). doi:<a href=\"https://doi.org/10.1088/1748-9326/adcf39\">10.1088/1748-9326/adcf39</a>","chicago":"Bernat, M., E. S. Miles, M. Kneib, K. Fujita, O. Sasaki, Thomas Shaw, and Francesca Pellicciotti. “Precipitation Phase Drives Seasonal and Decadal Snowline Changes in High Mountain Asia.” <i>Environmental Research Letters</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.1088/1748-9326/adcf39\">https://doi.org/10.1088/1748-9326/adcf39</a>.","mla":"Bernat, M., et al. “Precipitation Phase Drives Seasonal and Decadal Snowline Changes in High Mountain Asia.” <i>Environmental Research Letters</i>, vol. 20, no. 6, 064039, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.1088/1748-9326/adcf39\">10.1088/1748-9326/adcf39</a>.","apa":"Bernat, M., Miles, E. S., Kneib, M., Fujita, K., Sasaki, O., Shaw, T., &#38; Pellicciotti, F. (2025). Precipitation phase drives seasonal and decadal snowline changes in high mountain Asia. <i>Environmental Research Letters</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/1748-9326/adcf39\">https://doi.org/10.1088/1748-9326/adcf39</a>"},"article_type":"original","related_material":{"record":[{"id":"19780","relation":"research_data","status":"public"}]},"department":[{"_id":"FrPe"}],"publication_identifier":{"eissn":["1748-9326"]}},{"OA_type":"green","day":"01","status":"public","year":"2025","publication":"28th IACR International Conference on Practice and Theory of Public-Key Cryptography","date_created":"2025-06-03T07:30:21Z","corr_author":"1","doi":"10.1007/978-3-031-91820-9_2","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://ia.cr/2024/481","open_access":"1"}],"OA_place":"repository","quality_controlled":"1","volume":15674,"conference":{"start_date":"2025-05-12","end_date":"2025-05-15","name":"PKC: Public-Key Cryptography","location":"Roros, Norway"},"abstract":[{"lang":"eng","text":"A verifiable delay function VDF(x, T)->(y, π) maps an input x and time parameter T to an output y together with an efficiently verifiable proof π certifying that y was correctly computed. The function runs in T sequential steps, and it should not be possible to compute y much faster than that. The only known practical VDFs use sequential squaring in groups of unknown order as the sequential function, i.e., y = x^2^T. There are two constructions for the proof of exponentiation (PoE) certifying that y = x^2^T, with Wesolowski (Eurocrypt’19) having very short proofs, but they are more expensive to compute and the soundness relies on stronger assumptions than the PoE proposed by Pietrzak (ITCS’19).\r\nA recent application of VDFs by Arun, Bonneau and Clark (Asiacrypt’22) are short-lived proofs and signatures, which are proofs and signatures that are only sound for some time t, but after that can be forged by anyone. For this they rely on “watermarkable VDFs”, where the proof embeds a prover chosen watermark. To achieve stronger notions of proofs/signatures with reusable forgeability, they rely on “zero-knowledge VDFs”, where instead of the output y, one just proves knowledge of this output. The existing proposals for watermarkable and zero-knowledge VDFs all build on Wesolowski’s PoE, for the watermarkable VDFs there’s currently no security proof.\r\n\r\nIn this work we give the first constructions that transform any PoEs in hidden order groups into watermarkable VDFs and into zkVDFs, solving an open question by Arun et al. Unlike our watermarkable VDF, the zkVDF (required for reusable forgeability) is not very practical as the number of group elements in the proof is a security parameter. To address this, we introduce the notion of zero-knowledge proofs of sequential work (zkPoSW), a notion that relaxes zkVDFs by not requiring that the output is unique. We show that zkPoSW are sufficient to construct proofs or signatures with reusable forgeability, and construct efficient zkPoSW from any PoE, ultimately achieving short lived proofs and signatures that improve upon Arun et al.’s construction in several dimensions (faster forging times, arguably weaker assumptions).\r\nA key idea underlying our constructions is to not directly construct a (watermarked or zk) proof for y = x^2^T, but instead give a (watermarked or zk) proof for the more basic statement that \r\nx^l, y^l satisfy x^l = x ^r, y^l = y^r for some r, together with a normal PoE for y^l = (x^l)^2^T."}],"intvolume":"     15674","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","article_processing_charge":"No","author":[{"orcid":"0000-0003-2027-5549","first_name":"Charlotte","id":"0f78d746-dc7d-11ea-9b2f-83f92091afe7","full_name":"Hoffmann, Charlotte","last_name":"Hoffmann"},{"full_name":"Pietrzak, Krzysztof Z","id":"3E04A7AA-F248-11E8-B48F-1D18A9856A87","last_name":"Pietrzak","orcid":"0000-0002-9139-1654","first_name":"Krzysztof Z"}],"oa":1,"publication_status":"published","date_updated":"2026-04-16T09:11:09Z","month":"01","publisher":"Springer Nature","page":"36-66","date_published":"2025-01-01T00:00:00Z","scopus_import":"1","_id":"19778","type":"conference","title":"Watermarkable and zero-knowledge Verifiable Delay Functions from any proof of exponentiation","oa_version":"Preprint","related_material":{"record":[{"id":"20920","relation":"dissertation_contains","status":"public"},{"id":"20556","relation":"dissertation_contains","status":"public"}]},"citation":{"chicago":"Hoffmann, Charlotte, and Krzysztof Z Pietrzak. “Watermarkable and Zero-Knowledge Verifiable Delay Functions from Any Proof of Exponentiation.” In <i>28th IACR International Conference on Practice and Theory of Public-Key Cryptography</i>, 15674:36–66. Springer Nature, 2025. <a href=\"https://doi.org/10.1007/978-3-031-91820-9_2\">https://doi.org/10.1007/978-3-031-91820-9_2</a>.","ama":"Hoffmann C, Pietrzak KZ. Watermarkable and zero-knowledge Verifiable Delay Functions from any proof of exponentiation. In: <i>28th IACR International Conference on Practice and Theory of Public-Key Cryptography</i>. Vol 15674. Springer Nature; 2025:36-66. doi:<a href=\"https://doi.org/10.1007/978-3-031-91820-9_2\">10.1007/978-3-031-91820-9_2</a>","apa":"Hoffmann, C., &#38; Pietrzak, K. Z. (2025). Watermarkable and zero-knowledge Verifiable Delay Functions from any proof of exponentiation. In <i>28th IACR International Conference on Practice and Theory of Public-Key Cryptography</i> (Vol. 15674, pp. 36–66). Roros, Norway: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-91820-9_2\">https://doi.org/10.1007/978-3-031-91820-9_2</a>","mla":"Hoffmann, Charlotte, and Krzysztof Z. Pietrzak. “Watermarkable and Zero-Knowledge Verifiable Delay Functions from Any Proof of Exponentiation.” <i>28th IACR International Conference on Practice and Theory of Public-Key Cryptography</i>, vol. 15674, Springer Nature, 2025, pp. 36–66, doi:<a href=\"https://doi.org/10.1007/978-3-031-91820-9_2\">10.1007/978-3-031-91820-9_2</a>.","short":"C. Hoffmann, K.Z. Pietrzak, in:, 28th IACR International Conference on Practice and Theory of Public-Key Cryptography, Springer Nature, 2025, pp. 36–66.","ieee":"C. Hoffmann and K. Z. Pietrzak, “Watermarkable and zero-knowledge Verifiable Delay Functions from any proof of exponentiation,” in <i>28th IACR International Conference on Practice and Theory of Public-Key Cryptography</i>, Roros, Norway, 2025, vol. 15674, pp. 36–66.","ista":"Hoffmann C, Pietrzak KZ. 2025. Watermarkable and zero-knowledge Verifiable Delay Functions from any proof of exponentiation. 28th IACR International Conference on Practice and Theory of Public-Key Cryptography. PKC: Public-Key Cryptography, LNCS, vol. 15674, 36–66."},"department":[{"_id":"KrPi"},{"_id":"GradSch"}],"publication_identifier":{"eissn":["1611-3349"],"issn":["0302-9743"],"isbn":["9783031918193"],"eisbn":["9783031918209"]},"alternative_title":["LNCS"]},{"department":[{"_id":"MaIb"}],"publication_identifier":{"issn":["0002-7863"],"eissn":["1520-5126"]},"citation":{"ama":"Negi P, He B, Ukolov D, et al. Evidence of ferroelectric distortions in topological crystalline insulators via transverse thermoelectric measurements. <i>Journal of the American Chemical Society</i>. 2025;147(22):18704-18711. doi:<a href=\"https://doi.org/10.1021/jacs.5c01700\">10.1021/jacs.5c01700</a>","chicago":"Negi, Pranav, Bin He, Denis Ukolov, Sharona Horta, Krishnendu Maji, Ning Mao, Nikolai Peshcherenko, et al. “Evidence of Ferroelectric Distortions in Topological Crystalline Insulators via Transverse Thermoelectric Measurements.” <i>Journal of the American Chemical Society</i>. American Chemical Society, 2025. <a href=\"https://doi.org/10.1021/jacs.5c01700\">https://doi.org/10.1021/jacs.5c01700</a>.","mla":"Negi, Pranav, et al. “Evidence of Ferroelectric Distortions in Topological Crystalline Insulators via Transverse Thermoelectric Measurements.” <i>Journal of the American Chemical Society</i>, vol. 147, no. 22, American Chemical Society, 2025, pp. 18704–11, doi:<a href=\"https://doi.org/10.1021/jacs.5c01700\">10.1021/jacs.5c01700</a>.","apa":"Negi, P., He, B., Ukolov, D., Horta, S., Maji, K., Mao, N., … Roychowdhury, S. (2025). Evidence of ferroelectric distortions in topological crystalline insulators via transverse thermoelectric measurements. <i>Journal of the American Chemical Society</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jacs.5c01700\">https://doi.org/10.1021/jacs.5c01700</a>","short":"P. Negi, B. He, D. Ukolov, S. Horta, K. Maji, N. Mao, N. Peshcherenko, P. Yanda, M. Yao, M. Dutta, I. Robredo, M. Iraola, M.G. Vergniory, P. Lemmens, Y. Zhang, C. Shekhar, M. Ibáñez, C. Felser, S. Roychowdhury, Journal of the American Chemical Society 147 (2025) 18704–18711.","ieee":"P. Negi <i>et al.</i>, “Evidence of ferroelectric distortions in topological crystalline insulators via transverse thermoelectric measurements,” <i>Journal of the American Chemical Society</i>, vol. 147, no. 22. American Chemical Society, pp. 18704–18711, 2025.","ista":"Negi P, He B, Ukolov D, Horta S, Maji K, Mao N, Peshcherenko N, Yanda P, Yao M, Dutta M, Robredo I, Iraola M, Vergniory MG, Lemmens P, Zhang Y, Shekhar C, Ibáñez M, Felser C, Roychowdhury S. 2025. Evidence of ferroelectric distortions in topological crystalline insulators via transverse thermoelectric measurements. Journal of the American Chemical Society. 147(22), 18704–18711."},"article_type":"original","project":[{"name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery","_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A"}],"acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"NanoFab"}],"title":"Evidence of ferroelectric distortions in topological crystalline insulators via transverse thermoelectric measurements","oa_version":"None","isi":1,"_id":"19779","type":"journal_article","issue":"22","date_published":"2025-05-22T00:00:00Z","page":"18704-18711","scopus_import":"1","publication_status":"published","month":"05","date_updated":"2025-12-30T08:32:19Z","publisher":"American Chemical Society","author":[{"last_name":"Negi","full_name":"Negi, Pranav","first_name":"Pranav"},{"last_name":"He","full_name":"He, Bin","first_name":"Bin"},{"first_name":"Denis","full_name":"Ukolov, Denis","last_name":"Ukolov"},{"full_name":"Horta, Sharona","id":"03a7e858-01b1-11ec-8b71-99ae6c4a05bc","last_name":"Horta","first_name":"Sharona"},{"id":"76bc9e9f-ba0b-11ee-8184-90edabd17a58","full_name":"Maji, Krishnendu","last_name":"Maji","first_name":"Krishnendu"},{"first_name":"Ning","full_name":"Mao, Ning","last_name":"Mao"},{"last_name":"Peshcherenko","full_name":"Peshcherenko, Nikolai","first_name":"Nikolai"},{"first_name":"Premakumar","last_name":"Yanda","full_name":"Yanda, Premakumar"},{"first_name":"Mengyu","last_name":"Yao","full_name":"Yao, Mengyu"},{"first_name":"Moinak","full_name":"Dutta, Moinak","last_name":"Dutta"},{"last_name":"Robredo","full_name":"Robredo, Iñigo","first_name":"Iñigo"},{"full_name":"Iraola, Mikel","last_name":"Iraola","first_name":"Mikel"},{"last_name":"Vergniory","full_name":"Vergniory, Maia G.","first_name":"Maia G."},{"full_name":"Lemmens, Peter","last_name":"Lemmens","first_name":"Peter"},{"last_name":"Zhang","full_name":"Zhang, Yang","first_name":"Yang"},{"last_name":"Shekhar","full_name":"Shekhar, Chandra","first_name":"Chandra"},{"orcid":"0000-0001-5013-2843","first_name":"Maria","full_name":"Ibáñez, Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez"},{"first_name":"Claudia","last_name":"Felser","full_name":"Felser, Claudia"},{"first_name":"Subhajit","full_name":"Roychowdhury, Subhajit","last_name":"Roychowdhury"}],"pmid":1,"article_processing_charge":"No","external_id":{"isi":["001493301300001"],"pmid":["40402919"]},"intvolume":"       147","abstract":[{"text":"The transverse thermoelectric (Nernst) effect is a powerful probe for studying the electronic and structural properties of materials. In this study, we employ transverse thermoelectric measurements to investigate the ferroelectric distortion in the topological crystalline insulator (TCI) Pb0.60Sn0.40Te, a compound derived from PbTe and SnTe, known for their exceptional thermoelectric performance and distinct ferroelectric properties. By leveraging Nernst measurements, we provide direct evidence of ferroelectric distortion in this TCI, corroborated by Shubnikov–de Haas quantum oscillations that confirm the presence of two topologically nontrivial Fermi pockets. Density functional theory calculations show that these pockets originate from the L and T points in the Brillouin zone of the distorted structure within the TCI phase. Raman spectroscopy further identifies a structural phase transition below 50 K, consistent with the quantum oscillation observations. This observation is further substantiated by temperature-dependent synchrotron X-ray pair distribution function analysis and transmission electron microscopy, which confirm the local off-centering of cations at low temperature. These findings underscore the potential of transverse thermoelectric measurements in unveiling ferroelectric distortions and their role in modulating topological quantum states, opening new directions for research into the synergy between ferroelectricity and topological phases.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","volume":147,"language":[{"iso":"eng"}],"acknowledgement":"P.N. thanks the IISER Bhopal for a fellowship. S.R.C. acknowledges generous funding support and CIF facility (PXRD) from IISER Bhopal. C.F. acknowledges the Deutsche Forschungsgemeinschaft (DFG) under SFB1143 (project no. 247310070), the Würzburg-Dresden Cluster of Excellence on Complexity and Topology in Quantum Matter─ct.qmat (EXC 2147, project no. 390858490) and the QUAST-FOR5249-449872909. P.L. and D.U. acknowledge support by DFG EXC-2123 QuantumFrontiers–390837967. The work of M.I. was funded by the European Union NextGenerationEU/PRTR-C17.I1, as well as by the IKUR Strategy under the collaboration agreement between Ikerbasque Foundation and DIPC on behalf of the Department of Education of the Basque Government. M.G.V. and M.I. thank support to the Spanish Ministerio de Ciencia e Innovacion (grant PID2022-142008NBI00). Y.Z. is supported by the Max Planck Partner lab from Max Planck Institute Chemical Physics of Solids. We acknowledge Petra III-DESY for the XPDF measurements and PXRD measurements. This research was supported by the Scientific Service Units (SSU) of ISTA Austria through resources provided by Electron Microscopy Facility (EMF) and the Nanofabrication Facility (NNF). ISTA acknowledges the Werner Siemens Foundation (WSS) for financial support.","publication":"Journal of the American Chemical Society","date_created":"2025-06-03T07:30:22Z","doi":"10.1021/jacs.5c01700","year":"2025","OA_type":"closed access","day":"22","status":"public"},{"date_updated":"2025-09-30T12:43:10Z","day":"15","OA_type":"green","month":"04","publisher":"Zenodo","status":"public","year":"2025","date_published":"2025-04-15T00:00:00Z","_id":"19780","date_created":"2025-06-03T08:05:29Z","acknowledgement":"This work was supported by the SNSF (Science and Swiss National Science Foundation)-SSSTC (Sino-Swiss Science and Technology Cooperation) Project (IZLCZ0_189890) 'Understanding snow, glacier and rivers response to climate in High Mountain Asia (ASCENT)', by the JSPS (Japan Society for the Promotion)-SNSF Bilateral Programmes project (HOPE, High-elevation precipitation in High Mountain Asia; Grant 183633), and the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (RAVEN, Rapid mass losses of debris-covered glaciers in High Mountain Asia; Grant 772751). Marin Kneib acknowledges funding from the SNSF Postdoc.Mobility program (Grant No. P500PN_210739).","type":"research_data_reference","doi":"10.5281/ZENODO.15223343","title":"Snow line altitude in high mountain Asia derived from satellite imagery (LS5, LS7, LS8 & S2) between 1999 and 2019","has_accepted_license":"1","main_file_link":[{"url":"https://doi.org/10.5281/ZENODO.15223343","open_access":"1"}],"oa_version":"Published Version","ddc":["550"],"OA_place":"repository","contributor":[{"contributor_type":"project_member","first_name":"Evan Stuart","last_name":"Miles"},{"last_name":"Kneib","first_name":"Marin","contributor_type":"project_member"},{"last_name":"Fujita","first_name":"Koji","contributor_type":"project_member"},{"first_name":"Orie","last_name":"Sasaki","contributor_type":"project_member"},{"first_name":"Thomas","orcid":"0000-0001-7640-6152","last_name":"Shaw","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","contributor_type":"project_member"},{"contributor_type":"project_member","last_name":"Pellicciotti","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","orcid":"0000-0002-5554-8087"}],"related_material":{"record":[{"relation":"used_in_publication","id":"19777","status":"public"}]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"This repository contains the data used for the study Precipitation phase drives seasonal and decadal snowline changes in high mountain Asia.\r\n\r\nThis study focuses on 4776 glacierized catchments across high mountain Asia (HMA). They are numbered from 0 to 4775. This code number is then used in all the products as their unique ID. "}],"citation":{"mla":"Bernat, M. <i>Snow Line Altitude in High Mountain Asia Derived from Satellite Imagery (LS5, LS7, LS8 &#38; S2) between 1999 and 2019</i>. Zenodo, 2025, doi:<a href=\"https://doi.org/10.5281/ZENODO.15223343\">10.5281/ZENODO.15223343</a>.","apa":"Bernat, M. (2025). Snow line altitude in high mountain Asia derived from satellite imagery (LS5, LS7, LS8 &#38; S2) between 1999 and 2019. Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.15223343\">https://doi.org/10.5281/ZENODO.15223343</a>","ama":"Bernat M. Snow line altitude in high mountain Asia derived from satellite imagery (LS5, LS7, LS8 &#38; S2) between 1999 and 2019. 2025. doi:<a href=\"https://doi.org/10.5281/ZENODO.15223343\">10.5281/ZENODO.15223343</a>","chicago":"Bernat, M. “Snow Line Altitude in High Mountain Asia Derived from Satellite Imagery (LS5, LS7, LS8 &#38; S2) between 1999 and 2019.” Zenodo, 2025. <a href=\"https://doi.org/10.5281/ZENODO.15223343\">https://doi.org/10.5281/ZENODO.15223343</a>.","ista":"Bernat M. 2025. Snow line altitude in high mountain Asia derived from satellite imagery (LS5, LS7, LS8 &#38; S2) between 1999 and 2019, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.15223343\">10.5281/ZENODO.15223343</a>.","ieee":"M. Bernat, “Snow line altitude in high mountain Asia derived from satellite imagery (LS5, LS7, LS8 &#38; S2) between 1999 and 2019.” Zenodo, 2025.","short":"M. Bernat, (2025)."},"department":[{"_id":"FrPe"}],"article_processing_charge":"No","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"author":[{"full_name":"Bernat, M","last_name":"Bernat","first_name":"M"}],"oa":1},{"issue":"2","date_published":"2025-06-01T00:00:00Z","scopus_import":"1","publisher":"Wiley","date_updated":"2025-06-03T09:14:17Z","publication_status":"published","month":"06","oa_version":"Published Version","title":"Nonlocal‐to‐local convergence for a Cahn–Hilliard tumor growth model","type":"journal_article","file_date_updated":"2025-06-03T09:12:22Z","_id":"19783","citation":{"apa":"Hurm, C., &#38; Moser, M. (2025). Nonlocal‐to‐local convergence for a Cahn–Hilliard tumor growth model. <i>GAMM-Mitteilungen</i>. Wiley. <a href=\"https://doi.org/10.1002/gamm.70003\">https://doi.org/10.1002/gamm.70003</a>","mla":"Hurm, Christoph, and Maximilian Moser. “Nonlocal‐to‐local Convergence for a Cahn–Hilliard Tumor Growth Model.” <i>GAMM-Mitteilungen</i>, vol. 48, no. 2, e70003, Wiley, 2025, doi:<a href=\"https://doi.org/10.1002/gamm.70003\">10.1002/gamm.70003</a>.","chicago":"Hurm, Christoph, and Maximilian Moser. “Nonlocal‐to‐local Convergence for a Cahn–Hilliard Tumor Growth Model.” <i>GAMM-Mitteilungen</i>. Wiley, 2025. <a href=\"https://doi.org/10.1002/gamm.70003\">https://doi.org/10.1002/gamm.70003</a>.","ama":"Hurm C, Moser M. Nonlocal‐to‐local convergence for a Cahn–Hilliard tumor growth model. <i>GAMM-Mitteilungen</i>. 2025;48(2). doi:<a href=\"https://doi.org/10.1002/gamm.70003\">10.1002/gamm.70003</a>","ieee":"C. Hurm and M. Moser, “Nonlocal‐to‐local convergence for a Cahn–Hilliard tumor growth model,” <i>GAMM-Mitteilungen</i>, vol. 48, no. 2. Wiley, 2025.","ista":"Hurm C, Moser M. 2025. Nonlocal‐to‐local convergence for a Cahn–Hilliard tumor growth model. GAMM-Mitteilungen. 48(2), e70003.","short":"C. Hurm, M. Moser, GAMM-Mitteilungen 48 (2025)."},"arxiv":1,"article_type":"original","project":[{"name":"Bridging Scales in Random Materials","call_identifier":"H2020","_id":"0aa76401-070f-11eb-9043-b5bb049fa26d","grant_number":"948819"}],"publication_identifier":{"eissn":["1522-2608"],"issn":["0936-7195"]},"department":[{"_id":"JuFi"}],"year":"2025","file":[{"relation":"main_file","date_created":"2025-06-03T09:12:22Z","content_type":"application/pdf","success":1,"file_id":"19786","checksum":"6bac9d3e566b68519ae80ac8b0f41f20","file_size":513741,"file_name":"2025_GAMM_Hurm.pdf","creator":"dernst","date_updated":"2025-06-03T09:12:22Z","access_level":"open_access"}],"status":"public","OA_type":"hybrid","day":"01","ec_funded":1,"has_accepted_license":"1","language":[{"iso":"eng"}],"doi":"10.1002/gamm.70003","acknowledgement":"C. Hurm was partially supported by the Graduiertenkolleg 2339 IntComSin of the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)–Project-ID 321821685. M. Moser has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement No 948819). The support is gratefully acknowledged. Finally, we thank Daniel Böhme and Jonas Stange for careful proofreading. Open Access funding enabled and organized by Projekt DEAL.","publication":"GAMM-Mitteilungen","date_created":"2025-06-03T08:58:01Z","abstract":[{"lang":"eng","text":"We consider a local Cahn–Hilliard‐type model for tumor growth as well as a nonlocal model where, compared to the local system, the Laplacian in the equation for the chemical potential is replaced by a nonlocal operator. The latter is defined as a convolution integral with suitable kernels parametrized by a small parameter. For sufficiently smooth bounded domains in three dimensions, we prove convergence of weak solutions of the nonlocal model toward strong solutions of the local model together with convergence rates with respect to the small parameter. The proof is done via a Gronwall‐type argument and a convergence result with rates for the nonlocal integral operator toward the Laplacian due to Abels and Hurm."}],"external_id":{"arxiv":["2402.13790"]},"intvolume":"        48","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":48,"ddc":["510"],"quality_controlled":"1","OA_place":"publisher","oa":1,"article_number":"e70003","author":[{"last_name":"Hurm","full_name":"Hurm, Christoph","first_name":"Christoph"},{"first_name":"Maximilian","last_name":"Moser","id":"a60047a9-da77-11eb-85b4-c4dc385ebb8c","full_name":"Moser, Maximilian"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes (via OA deal)"},{"citation":{"ista":"de Graaff A, Brammer G, Weibel A, Lewis Z, Maseda MV, Oesch PA, Bezanson R, Boogaard LA, Cleri NJ, Cooper OR, Gottumukkala R, Greene JE, Hirschmann M, Hviding RE, Katz H, Labbé I, Leja J, Matthee JJ, McConachie I, Miller TB, Naidu RP, Price SH, Rix H-W, Setton DJ, Suess KA, Wang B, Whitaker KE, Williams CC. 2025. RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec. Astronomy &#38; Astrophysics. 697, A189.","ieee":"A. de Graaff <i>et al.</i>, “RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec,” <i>Astronomy &#38; Astrophysics</i>, vol. 697. EDP Sciences, 2025.","short":"A. de Graaff, G. Brammer, A. Weibel, Z. Lewis, M.V. Maseda, P.A. Oesch, R. Bezanson, L.A. Boogaard, N.J. Cleri, O.R. Cooper, R. Gottumukkala, J.E. Greene, M. Hirschmann, R.E. Hviding, H. Katz, I. Labbé, J. Leja, J.J. Matthee, I. McConachie, T.B. Miller, R.P. Naidu, S.H. Price, H.-W. Rix, D.J. Setton, K.A. Suess, B. Wang, K.E. Whitaker, C.C. Williams, Astronomy &#38; Astrophysics 697 (2025).","apa":"de Graaff, A., Brammer, G., Weibel, A., Lewis, Z., Maseda, M. V., Oesch, P. A., … Williams, C. C. (2025). RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/202452186\">https://doi.org/10.1051/0004-6361/202452186</a>","mla":"de Graaff, Anna, et al. “RUBIES: A Complete Census of the Bright and Red Distant Universe with JWST/NIRSpec.” <i>Astronomy &#38; Astrophysics</i>, vol. 697, A189, EDP Sciences, 2025, doi:<a href=\"https://doi.org/10.1051/0004-6361/202452186\">10.1051/0004-6361/202452186</a>.","ama":"de Graaff A, Brammer G, Weibel A, et al. RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec. <i>Astronomy &#38; Astrophysics</i>. 2025;697. doi:<a href=\"https://doi.org/10.1051/0004-6361/202452186\">10.1051/0004-6361/202452186</a>","chicago":"Graaff, Anna de, Gabriel Brammer, Andrea Weibel, Zach Lewis, Michael V. Maseda, Pascal A. Oesch, Rachel Bezanson, et al. “RUBIES: A Complete Census of the Bright and Red Distant Universe with JWST/NIRSpec.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2025. <a href=\"https://doi.org/10.1051/0004-6361/202452186\">https://doi.org/10.1051/0004-6361/202452186</a>."},"article_type":"original","publication_identifier":{"eissn":["1432-0746"],"issn":["0004-6361"]},"department":[{"_id":"JoMa"}],"scopus_import":"1","date_published":"2025-05-19T00:00:00Z","publisher":"EDP Sciences","month":"05","publication_status":"published","date_updated":"2025-09-30T12:45:25Z","oa_version":"Published Version","title":"RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec","type":"journal_article","file_date_updated":"2025-06-03T09:25:49Z","_id":"19784","isi":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","abstract":[{"lang":"eng","text":"We present the Red Unknowns: Bright Infrared Extragalactic Survey (RUBIES) providing JWST/NIRSpec spectroscopy of red sources selected across ∼150 arcmin2 from public JWST/NIRCam imaging in the UDS and EGS fields. The novel observing strategy of RUBIES offers a well-quantified selection function. The survey has been optimised to reach high (>70%) spectroscopic completeness for bright and red (F150W−F444W>2) sources that are very rare. To place these rare sources in context, we simultaneously observed a reference sample of the 2<z<7 galaxy population, sampling sources at a rate that is inversely proportional to their number density in the 3D parameter space of F444W magnitude, F150W−F444W colour, and photometric redshift. In total, RUBIES observed ∼3000 targets across 1<zphot<10 with both the PRISM and G395M dispersers and ∼1500 targets at zphot>3 using only the G395M disperser. The RUBIES data reveal a highly diverse population of red sources that span a broad redshift range (zspec∼1−9), with photometric redshift scatter and an outlier fraction that are three times higher than for similarly bright sources that are less red. This diversity is not apparent from the photometric spectral energy distributions (SEDs). Only spectroscopy reveals that the SEDs encompass a mixture of galaxies with dust-obscured star formation, extreme line emission, a lack of star formation indicating early quenching, and luminous active galactic nuclei. As a first demonstration of our broader selection function we compared the stellar masses and rest-frame U−V colours of the red sources and our reference sample. We find that the red sources are typically more massive (M*∼1010−11.5 M⊙) across all redshifts. However, we also find that the most massive systems span a wide range in U−V colour. We describe our data reduction procedure and data quality, and we publicly release the reduced RUBIES data and vetted spectroscopic redshifts of the first half of the survey through the DAWN JWST Archive."}],"intvolume":"       697","external_id":{"isi":["001490583400004"]},"volume":697,"ddc":["520"],"OA_place":"publisher","quality_controlled":"1","article_number":"A189","oa":1,"author":[{"first_name":"Anna","full_name":"de Graaff, Anna","last_name":"de Graaff"},{"last_name":"Brammer","full_name":"Brammer, Gabriel","first_name":"Gabriel"},{"first_name":"Andrea","last_name":"Weibel","full_name":"Weibel, Andrea"},{"full_name":"Lewis, Zach","last_name":"Lewis","first_name":"Zach"},{"last_name":"Maseda","full_name":"Maseda, Michael V.","first_name":"Michael V."},{"full_name":"Oesch, Pascal A.","last_name":"Oesch","first_name":"Pascal A."},{"first_name":"Rachel","full_name":"Bezanson, Rachel","last_name":"Bezanson"},{"last_name":"Boogaard","full_name":"Boogaard, Leindert A.","first_name":"Leindert A."},{"full_name":"Cleri, Nikko J.","last_name":"Cleri","first_name":"Nikko J."},{"full_name":"Cooper, Olivia R.","last_name":"Cooper","first_name":"Olivia R."},{"first_name":"Rashmi","full_name":"Gottumukkala, Rashmi","last_name":"Gottumukkala"},{"last_name":"Greene","full_name":"Greene, Jenny E.","first_name":"Jenny E."},{"first_name":"Michaela","full_name":"Hirschmann, Michaela","last_name":"Hirschmann"},{"last_name":"Hviding","full_name":"Hviding, Raphael E.","first_name":"Raphael E."},{"first_name":"Harley","full_name":"Katz, Harley","last_name":"Katz"},{"first_name":"Ivo","full_name":"Labbé, Ivo","last_name":"Labbé"},{"first_name":"Joel","last_name":"Leja","full_name":"Leja, Joel"},{"id":"7439a258-f3c0-11ec-9501-9df22fe06720","full_name":"Matthee, Jorryt J","last_name":"Matthee","orcid":"0000-0003-2871-127X","first_name":"Jorryt J"},{"last_name":"McConachie","full_name":"McConachie, Ian","first_name":"Ian"},{"first_name":"Tim B.","last_name":"Miller","full_name":"Miller, Tim B."},{"first_name":"Rohan P.","last_name":"Naidu","full_name":"Naidu, Rohan P."},{"first_name":"Sedona H.","last_name":"Price","full_name":"Price, Sedona H."},{"first_name":"Hans-Walter","last_name":"Rix","full_name":"Rix, Hans-Walter"},{"last_name":"Setton","full_name":"Setton, David J.","first_name":"David J."},{"full_name":"Suess, Katherine A.","last_name":"Suess","first_name":"Katherine A."},{"last_name":"Wang","full_name":"Wang, Bingjie","first_name":"Bingjie"},{"first_name":"Katherine E.","last_name":"Whitaker","full_name":"Whitaker, Katherine E."},{"first_name":"Christina C.","full_name":"Williams, Christina C.","last_name":"Williams"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes","year":"2025","file":[{"creator":"dernst","date_updated":"2025-06-03T09:25:49Z","access_level":"open_access","file_size":6874721,"file_name":"2025_AstronomyAstrophysics_deGraaff.pdf","content_type":"application/pdf","success":1,"file_id":"19788","date_created":"2025-06-03T09:25:49Z","checksum":"cccf44629f28535dde91f2ebdf38c054","relation":"main_file"}],"status":"public","OA_type":"diamond","day":"19","has_accepted_license":"1","language":[{"iso":"eng"}],"doi":"10.1051/0004-6361/202452186","publication":"Astronomy & Astrophysics","date_created":"2025-06-03T08:59:52Z","acknowledgement":"We thank the CEERS and PRIMER teams for making their imaging data publicly available immediately. This work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are associated with programs #1345, #1837 #2234, #2279, #2514, #2750, #3990 and #4233. Support for program #4233 was provided by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127. REH acknowledges support by the German Aerospace Center (DLR) and the Federal Ministry for Economic Affairs and Energy (BMWi) through program 50OR2403 ‘RUBIES’. This research was supported by the International Space Science Institute (ISSI) in Bern, through ISSI International Team project #562. The Cosmic Dawn Center is funded by the Danish National Research Foundation (DNRF) under grant #140. This work has received funding from the Swiss State Secretariat for Education, Research and Innovation (SERI) under contract number MB22.00072, as well as from the Swiss National Science Foundation (SNSF) through project grant 200020_207349. Support for this work for RPN was provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. Open Access funding provided by Max Planck Society."},{"volume":111,"ddc":["570"],"quality_controlled":"1","OA_place":"publisher","external_id":{"isi":["001496415600007"]},"abstract":[{"lang":"eng","text":"We consider a family of totally asymmetric simple exclusion processes (TASEPs), consisting of particles on a lattice that require binding by a “token” in various physical configurations to advance over the lattice. Using a combination of theory and simulations, we address the following questions: (i) How does token binding kinetics affect the current-density relation on the lattice? (ii) How does this current-density relation depend on the scarcity of tokens? (iii) How do tokens propagate the effects of the locally imposed disorder (such as a slow site) over the entire lattice? (iv) How does a shared pool of tokens couple concurrent TASEPs running on multiple lattices? and (v) How do our results translate to TASEPs with open boundaries that exchange particles with the reservoir? Since real particle motion (including in biological systems that inspired the standard TASEP model, e.g., protein synthesis or movement of molecular motors) is often catalyzed, regulated, actuated, or otherwise mediated, the token-driven TASEP dynamics analyzed in this paper should allow for a better understanding of real systems and enable a closer match between TASEP theory and experimental observations."}],"intvolume":"       111","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes (via OA deal)","oa":1,"article_number":"054122","author":[{"orcid":"0000-0001-6041-254X","first_name":"Bor","id":"350F91D2-F248-11E8-B48F-1D18A9856A87","full_name":"Kavcic, Bor","last_name":"Kavcic"},{"first_name":"Gašper","orcid":"0000-0002-6699-1455","last_name":"Tkačik","full_name":"Tkačik, Gašper","id":"3D494DCA-F248-11E8-B48F-1D18A9856A87"}],"status":"public","OA_type":"hybrid","day":"19","year":"2025","file":[{"file_name":"2025_PhysRevE_Kavcic.pdf","file_size":2766143,"access_level":"open_access","date_updated":"2025-06-03T09:18:20Z","creator":"dernst","relation":"main_file","checksum":"e8851ccd7cd0525c08c7308710413e74","file_id":"19787","content_type":"application/pdf","success":1,"date_created":"2025-06-03T09:18:20Z"}],"doi":"10.1103/physreve.111.054122","acknowledgement":"B.K. thanks Stefano Elefante, Simon Rella, and Michal Hledík for their help with the usage of the cluster. B.K. additionally thanks Călin Guet and his group for help and advice. We thank M. Hennessey-Wesen and Luca Ciandrini for constructive comments on the paper. We thank Ankita Gupta (Indian Institute of Technology) for spotting a typographical error in Eq. (50) in the preprint version of this paper.","publication":"Physical Review E","corr_author":"1","date_created":"2025-06-03T09:01:55Z","has_accepted_license":"1","language":[{"iso":"eng"}],"related_material":{"record":[{"relation":"research_data","id":"19658","status":"public"}]},"article_type":"original","citation":{"ista":"Kavcic B, Tkačik G. 2025. Token-driven totally asymmetric simple exclusion processes. Physical Review E. 111(5), 054122.","ieee":"B. Kavcic and G. Tkačik, “Token-driven totally asymmetric simple exclusion processes,” <i>Physical Review E</i>, vol. 111, no. 5. American Physical Society, 2025.","short":"B. Kavcic, G. Tkačik, Physical Review E 111 (2025).","mla":"Kavcic, Bor, and Gašper Tkačik. “Token-Driven Totally Asymmetric Simple Exclusion Processes.” <i>Physical Review E</i>, vol. 111, no. 5, 054122, American Physical Society, 2025, doi:<a href=\"https://doi.org/10.1103/physreve.111.054122\">10.1103/physreve.111.054122</a>.","apa":"Kavcic, B., &#38; Tkačik, G. (2025). Token-driven totally asymmetric simple exclusion processes. <i>Physical Review E</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physreve.111.054122\">https://doi.org/10.1103/physreve.111.054122</a>","ama":"Kavcic B, Tkačik G. Token-driven totally asymmetric simple exclusion processes. <i>Physical Review E</i>. 2025;111(5). doi:<a href=\"https://doi.org/10.1103/physreve.111.054122\">10.1103/physreve.111.054122</a>","chicago":"Kavcic, Bor, and Gašper Tkačik. “Token-Driven Totally Asymmetric Simple Exclusion Processes.” <i>Physical Review E</i>. American Physical Society, 2025. <a href=\"https://doi.org/10.1103/physreve.111.054122\">https://doi.org/10.1103/physreve.111.054122</a>."},"publication_identifier":{"issn":["2470-0045"],"eissn":["2470-0053"]},"department":[{"_id":"GaTk"}],"publisher":"American Physical Society","date_updated":"2025-09-30T12:44:55Z","publication_status":"published","month":"05","date_published":"2025-05-19T00:00:00Z","issue":"5","scopus_import":"1","file_date_updated":"2025-06-03T09:18:20Z","type":"journal_article","isi":1,"_id":"19785","oa_version":"Published Version","title":"Token-driven totally asymmetric simple exclusion processes"},{"year":"2025","file":[{"file_size":31946898,"file_name":"Data+Code.zip","creator":"jdesaule","date_updated":"2025-06-04T14:26:29Z","access_level":"open_access","relation":"main_file","date_created":"2025-06-04T14:26:29Z","file_id":"19792","success":1,"content_type":"application/zip","checksum":"a613d73ee05f72a48ae9c97693bdd690"},{"relation":"other","checksum":"7df1549ce5e2f293d142ecf5e5b89489","file_id":"19793","content_type":"text/plain","date_created":"2025-06-04T14:26:29Z","file_name":"readme.txt","file_size":13071,"access_level":"open_access","date_updated":"2025-06-04T14:26:29Z","creator":"jdesaule"}],"ec_funded":1,"keyword":["lattice gauge theories","quantum many-body scars","deconfinement"],"OA_type":"green","day":"04","status":"public","has_accepted_license":"1","corr_author":"1","date_created":"2025-06-04T14:30:22Z","acknowledgement":"The authors are grateful to Fiona Burnell, Gaurav Gyawali, Zlatko Papi´c, Elliot Rosenberg, Pedram Roushan, and Michael Schecter for insightful discussions. J.-Y.D. acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sk lodowska-Curie Grant Agreement No. 101034413. T.I. Acknowledges support from the National Science Foundation under Grant No. DMR-2143635. J.C.H. acknowledges support from the Emmy Noether Programme of the German Research Foundation (DFG) under grant no. HA 8206/1-1.","doi":"10.15479/AT:ISTA:19791","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"Confinement is a prominent phenomenon in condensed matter and high-energy physics that has recently become the focus of quantum-simulation experiments of lattice gauge theories (LGTs). As such, a theoretical understanding of the effect of confinement on LGT dynamics is not only of fundamental importance, but can lend itself to upcoming experiments. Here, we show how confinement in a Z2 LGT can be locally avoided by proximity to a resonance between the fermion mass and the electric field strength. Furthermore, we show that this local deconfinement can become global for certain initial conditions, where information transport occurs over the entire chain. In addition, we show how this can lead to strong quantum many-body scarring starting in different initial states. Our findings provide deeper insights into the nature of confinement in Z2 LGTs and can be tested on current and near-term quantum devices."}],"ddc":["530"],"OA_place":"repository","contributor":[{"last_name":"Desaules","id":"6c292945-a610-11ed-9eec-c3be1ad62a80","first_name":"Jean-Yves Marc","orcid":"0000-0002-3749-6375","contributor_type":"researcher"},{"last_name":"Iadecola","first_name":"Thomas","contributor_type":"researcher"},{"contributor_type":"researcher","last_name":"Halimeh","first_name":"Jad"}],"author":[{"last_name":"Desaules","id":"6c292945-a610-11ed-9eec-c3be1ad62a80","full_name":"Desaules, Jean-Yves Marc","first_name":"Jean-Yves Marc","orcid":"0000-0002-3749-6375"}],"oa":1,"article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"date_published":"2025-06-04T00:00:00Z","date_updated":"2025-09-30T14:34:42Z","month":"06","publisher":"Institute of Science and Technology Austria","title":"Research Data for \"Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory\"","oa_version":"Preprint","_id":"19791","type":"research_data","file_date_updated":"2025-06-04T14:26:29Z","citation":{"chicago":"Desaules, Jean-Yves Marc. “Research Data for ‘Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory.’” Institute of Science and Technology Austria, 2025. <a href=\"https://doi.org/10.15479/AT:ISTA:19791\">https://doi.org/10.15479/AT:ISTA:19791</a>.","ama":"Desaules J-YM. Research Data for “Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory.” 2025. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:19791\">10.15479/AT:ISTA:19791</a>","apa":"Desaules, J.-Y. M. (2025). Research Data for “Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:19791\">https://doi.org/10.15479/AT:ISTA:19791</a>","mla":"Desaules, Jean-Yves Marc. <i>Research Data for “Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory.”</i> Institute of Science and Technology Austria, 2025, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:19791\">10.15479/AT:ISTA:19791</a>.","short":"J.-Y.M. Desaules, (2025).","ista":"Desaules J-YM. 2025. Research Data for ‘Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:19791\">10.15479/AT:ISTA:19791</a>.","ieee":"J.-Y. M. Desaules, “Research Data for ‘Mass-Assisted Local Deconfinement in a Confined Z2 Lattice Gauge Theory.’” Institute of Science and Technology Austria, 2025."},"project":[{"grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020"}],"related_material":{"link":[{"url":"https://arxiv.org/abs/2404.11645","relation":"preprint"}],"record":[{"relation":"used_in_publication","id":"20327","status":"public"}]},"department":[{"_id":"MaSe"}]},{"file_date_updated":"2025-12-30T08:35:41Z","type":"journal_article","isi":1,"_id":"19794","oa_version":"Published Version","title":"Network models incorporating chloride dynamics predict optimal strategies for terminating status epilepticus","publisher":"Elsevier","publication_status":"published","month":"08","date_updated":"2025-12-30T08:36:36Z","date_published":"2025-08-01T00:00:00Z","scopus_import":"1","publication_identifier":{"issn":["0969-9961"],"eissn":["1095-953X"]},"department":[{"_id":"TiVo"}],"article_type":"original","citation":{"ista":"Currin C, Burman RJ, Fedele T, Ramantani G, Rosch RE, Sprekeler H, Raimondo JV. 2025. Network models incorporating chloride dynamics predict optimal strategies for terminating status epilepticus. Neurobiology of Disease. 212, 106966.","ieee":"C. Currin <i>et al.</i>, “Network models incorporating chloride dynamics predict optimal strategies for terminating status epilepticus,” <i>Neurobiology of Disease</i>, vol. 212. Elsevier, 2025.","short":"C. Currin, R.J. Burman, T. Fedele, G. Ramantani, R.E. Rosch, H. Sprekeler, J.V. Raimondo, Neurobiology of Disease 212 (2025).","apa":"Currin, C., Burman, R. J., Fedele, T., Ramantani, G., Rosch, R. E., Sprekeler, H., &#38; Raimondo, J. V. (2025). Network models incorporating chloride dynamics predict optimal strategies for terminating status epilepticus. <i>Neurobiology of Disease</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.nbd.2025.106966\">https://doi.org/10.1016/j.nbd.2025.106966</a>","mla":"Currin, Christopher, et al. “Network Models Incorporating Chloride Dynamics Predict Optimal Strategies for Terminating Status Epilepticus.” <i>Neurobiology of Disease</i>, vol. 212, 106966, Elsevier, 2025, doi:<a href=\"https://doi.org/10.1016/j.nbd.2025.106966\">10.1016/j.nbd.2025.106966</a>.","ama":"Currin C, Burman RJ, Fedele T, et al. Network models incorporating chloride dynamics predict optimal strategies for terminating status epilepticus. <i>Neurobiology of Disease</i>. 2025;212. doi:<a href=\"https://doi.org/10.1016/j.nbd.2025.106966\">10.1016/j.nbd.2025.106966</a>","chicago":"Currin, Christopher, Richard J. Burman, Tommaso Fedele, Georgia Ramantani, Richard E. Rosch, Henning Sprekeler, and Joseph V. Raimondo. “Network Models Incorporating Chloride Dynamics Predict Optimal Strategies for Terminating Status Epilepticus.” <i>Neurobiology of Disease</i>. Elsevier, 2025. <a href=\"https://doi.org/10.1016/j.nbd.2025.106966\">https://doi.org/10.1016/j.nbd.2025.106966</a>."},"doi":"10.1016/j.nbd.2025.106966","acknowledgement":"The research leading to these results has received support from the National Research Foundation of South Africa, the Deutscher Akademischer Austauschdienst, NOMIS Foundation, NVIDIA Academic Program, the University of Cape Town, the Anna Mueller Grocholski Foundation, the Swiss National Science Foundation (SNSF: 208184), the Gabriel Foundation, a Wellcome Trust Seed Award (214042/Z/18/Z), the South African Medical Research Council and the FLAIR Fellowship Programme (FLR\\R1\\190829): a partnership between the African Academy of Sciences and the Royal Society funded by the UK Government's Global Challenges Research Fund and a Wellcome Trust International Intermediate Fellowship (222968/Z/21/Z).","publication":"Neurobiology of Disease","corr_author":"1","date_created":"2025-06-08T22:01:22Z","has_accepted_license":"1","language":[{"iso":"eng"}],"status":"public","DOAJ_listed":"1","day":"01","OA_type":"gold","file":[{"file_size":7063352,"file_name":"2025_NeurobioDisease_Currin.pdf","date_updated":"2025-12-30T08:35:41Z","creator":"dernst","access_level":"open_access","relation":"main_file","file_id":"20896","content_type":"application/pdf","success":1,"date_created":"2025-12-30T08:35:41Z","checksum":"abe215be676ed14e9a37fb78b6a5a610"}],"year":"2025","tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"article_processing_charge":"Yes","oa":1,"article_number":"106966","author":[{"orcid":"0000-0002-4809-5059","first_name":"Christopher","id":"e8321fc5-3091-11eb-8a53-83f309a11ac9","full_name":"Currin, Christopher","last_name":"Currin"},{"last_name":"Burman","full_name":"Burman, Richard J.","first_name":"Richard J."},{"first_name":"Tommaso","full_name":"Fedele, Tommaso","last_name":"Fedele"},{"last_name":"Ramantani","full_name":"Ramantani, Georgia","first_name":"Georgia"},{"first_name":"Richard E.","last_name":"Rosch","full_name":"Rosch, Richard E."},{"first_name":"Henning","full_name":"Sprekeler, Henning","last_name":"Sprekeler"},{"last_name":"Raimondo","full_name":"Raimondo, Joseph V.","first_name":"Joseph V."}],"volume":212,"ddc":["570"],"quality_controlled":"1","OA_place":"publisher","abstract":[{"lang":"eng","text":"Status epilepticus (SE), seizures lasting beyond five minutes, is a medical emergency commonly treated with benzodiazepines which enhance GABAA receptor (GABAAR) conductance. Despite widespread use, benzodiazepines fail in over one-third of patients, potentially due to seizure-induced disruption of neuronal chloride (Cl−) homeostasis. Understanding these changes at a network level is crucial for improving clinical translation. Here, we address this using a large-scale spiking neural network model incorporating Cl− dynamics, informed by clinical EEG and experimental slice recordings. Our simulations confirm that the GABAAR reversal potential (EGABA) dictates the pro- or anti-seizure effect of GABAAR conductance modulation, with high EGABA rendering benzodiazepines ineffective or excitatory. We show SE-like activity and EGABA depend non-linearly on Cl− extrusion efficacy and GABAAR conductance. Critically, cell-type specific manipulations reveal that pyramidal cell, not interneuron, Cl− extrusion predominantly determines the severity of SE activity and the response to simulated benzodiazepines. Leveraging these mechanistic insights, we develop a predictive framework mapping network states to Cl− extrusion capacity and GABAergic load, yielding a proposed decision-making strategy to guide therapeutic interventions based on initial treatment response. This work identifies pyramidal cell Cl− handling as a key therapeutic target and demonstrates the utility of biophysically detailed network models for optimising SE treatment protocols."}],"intvolume":"       212","external_id":{"isi":["001501576500001"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"OA_place":"publisher","ddc":["570"],"quality_controlled":"1","volume":5,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"Super-resolution microscopy often entails long acquisition times of minutes to hours. Since drifts during the acquisition adversely affect data quality, active sample stabilization is commonly used for some of these techniques to reach their full potential. Although drifts in the lateral plane can often be corrected after acquisition, this is not always possible or may come with drawbacks. Therefore, it is appealing to stabilize sample position in three dimensions (3D) during acquisition. Various schemes for active sample stabilization have been demonstrated previously, with some reaching sub-nanometer stability in 3D. Here, we present a scheme for active drift correction that delivers the nanometer-scale 3D stability demanded by state-of-the-art super-resolution techniques and is straightforward to implement compared to previous schemes capable of reaching this level of stabilization precision. Using a refined algorithm that can handle various types of reference structure, without sparse signal peaks being mandatory, we stabilized sample position to ∼1 nm in 3D using objective lenses both with high and low numerical aperture. Our implementation requires only the addition of a simple widefield imaging path and we provide an open-source control software with graphical user interface to facilitate easy adoption of the module. Finally, we demonstrate how this has the potential to enhance data collection for diffraction-limited and super-resolution imaging techniques using single-molecule localization microscopy and cryo-confocal imaging as showcases."}],"intvolume":"         5","article_processing_charge":"Yes","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"author":[{"first_name":"Jakob","orcid":"0009-0000-7590-3501","last_name":"Vorlaufer","id":"937696FA-C996-11E9-8C7C-CF13E6697425","full_name":"Vorlaufer, Jakob"},{"first_name":"Nikolai","id":"e64d39c7-72ef-11ef-b75a-ee3046860d1b","full_name":"Semenov, Nikolai","last_name":"Semenov"},{"full_name":"Kreuzinger, Caroline","id":"382077BA-F248-11E8-B48F-1D18A9856A87","last_name":"Kreuzinger","first_name":"Caroline"},{"last_name":"Javoor","id":"305ab18b-dc7d-11ea-9b2f-b58195228ea2","full_name":"Javoor, Manjunath","first_name":"Manjunath","orcid":"0000-0003-2311-2112"},{"orcid":"0000-0002-9561-1239","first_name":"Bettina","full_name":"Zens, Bettina","id":"45FD126C-F248-11E8-B48F-1D18A9856A87","last_name":"Zens"},{"first_name":"Nathalie","last_name":"Agudelo Duenas","id":"40E7F008-F248-11E8-B48F-1D18A9856A87","full_name":"Agudelo Duenas, Nathalie"},{"first_name":"Mojtaba","orcid":"0000-0002-7667-6854","last_name":"Tavakoli","id":"3A0A06F4-F248-11E8-B48F-1D18A9856A87","full_name":"Tavakoli, Mojtaba"},{"last_name":"Suplata","id":"EE8452B8-C26A-11E9-B157-E80CE6697425","full_name":"Suplata, Marek","first_name":"Marek"},{"last_name":"Jahr","full_name":"Jahr, Wiebke","id":"425C1CE8-F248-11E8-B48F-1D18A9856A87","first_name":"Wiebke","orcid":"0000-0003-0201-2315"},{"last_name":"Lyudchik","id":"46E28B80-F248-11E8-B48F-1D18A9856A87","full_name":"Lyudchik, Julia","first_name":"Julia"},{"first_name":"Andreas","full_name":"Wartak, Andreas","id":"60aaa06c-3de5-11eb-9e53-baa88e955dcb","last_name":"Wartak"},{"last_name":"Schur","full_name":"Schur, Florian Km","id":"48AD8942-F248-11E8-B48F-1D18A9856A87","first_name":"Florian Km","orcid":"0000-0003-4790-8078"},{"full_name":"Danzl, Johann G","id":"42EFD3B6-F248-11E8-B48F-1D18A9856A87","last_name":"Danzl","orcid":"0000-0001-8559-3973","first_name":"Johann G"}],"article_number":"100211","oa":1,"ec_funded":1,"day":"11","OA_type":"gold","status":"public","DOAJ_listed":"1","file":[{"relation":"main_file","checksum":"4018c833f25a3ad3b57e3577fed70334","date_created":"2025-06-10T07:24:46Z","file_id":"19802","success":1,"content_type":"application/pdf","file_name":"2025_BiophysicalReports_Vorlaufer.pdf","file_size":7238179,"access_level":"open_access","date_updated":"2025-06-10T07:24:46Z","creator":"dernst"}],"year":"2025","corr_author":"1","publication":"Biophysical Reports","date_created":"2025-06-08T22:01:22Z","acknowledgement":"We acknowledge expert support by ISTA’s scientific service units, including the Miba Machine Shop, the Electron Microscopy Facility, and the Lab Support Facility. This work has been made possible in part by CZI grant DAF2021-234754 and grant DOI: https://doi.org/10.37921/812628ebpcwg from the Chan Zuckerberg Initiative DAF, an advised fund of Silicon Valley Community Foundation (funder DOI: https://doi.org/10.13039/100014989) (F.K.M.S. and J.G.D.). We further gratefully acknowledge funding by the following sources: Austrian Science Fund (FWF) grant DK W1232 (M.R.T. and J.G.D.); Austrian Academy of Sciences DOC fellowship 26137 (M.R.T.); Marie Skłodowska-Curie Actions Fellowship GA no. 665385 under the EU Horizon 2020 program (J.L.); ISTA postdoctoral fellowship IST fellow (A.W.); and Human Frontier Science Program postdoctoral fellowship LT000557/2018 (W.J.).","doi":"10.1016/j.bpr.2025.100211","language":[{"iso":"eng"}],"has_accepted_license":"1","project":[{"_id":"62909c6f-2b32-11ec-9570-e1476aab5308","name":"CryoMinflux-guided in-situ molecular census and structure determination","grant_number":"CZI01"},{"grant_number":"26137","name":"Studying Organelle Structure and Function at Nanoscale Resolution with Expansion Microscopy","_id":"6285a163-2b32-11ec-9570-8e204ca2dba5"},{"name":"International IST Doctoral Program","call_identifier":"H2020","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","grant_number":"665385"},{"grant_number":"W1232-B24","_id":"26AA4EF2-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","name":"Molecular Drug Targets"},{"_id":"2668BFA0-B435-11E9-9278-68D0E5697425","name":"High-speed 3D-nanoscopy to study the role of adhesion during 3D cell migration","grant_number":"LT00057"}],"article_type":"original","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"EM-Fac"},{"_id":"LifeSc"}],"related_material":{"record":[{"relation":"dissertation_contains","id":"20206","status":"public"}]},"citation":{"mla":"Vorlaufer, Jakob, et al. “Image-Based 3D Active Sample Stabilization on the Nanometer Scale for Optical Microscopy.” <i>Biophysical Reports</i>, vol. 5, no. 2, 100211, Elsevier, 2025, doi:<a href=\"https://doi.org/10.1016/j.bpr.2025.100211\">10.1016/j.bpr.2025.100211</a>.","apa":"Vorlaufer, J., Semenov, N., Kreuzinger, C., Javoor, M., Zens, B., Agudelo Duenas, N., … Danzl, J. G. (2025). Image-based 3D active sample stabilization on the nanometer scale for optical microscopy. <i>Biophysical Reports</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.bpr.2025.100211\">https://doi.org/10.1016/j.bpr.2025.100211</a>","chicago":"Vorlaufer, Jakob, Nikolai Semenov, Caroline Kreuzinger, Manjunath Javoor, Bettina Zens, Nathalie Agudelo Duenas, Mojtaba Tavakoli, et al. “Image-Based 3D Active Sample Stabilization on the Nanometer Scale for Optical Microscopy.” <i>Biophysical Reports</i>. Elsevier, 2025. <a href=\"https://doi.org/10.1016/j.bpr.2025.100211\">https://doi.org/10.1016/j.bpr.2025.100211</a>.","ama":"Vorlaufer J, Semenov N, Kreuzinger C, et al. Image-based 3D active sample stabilization on the nanometer scale for optical microscopy. <i>Biophysical Reports</i>. 2025;5(2). doi:<a href=\"https://doi.org/10.1016/j.bpr.2025.100211\">10.1016/j.bpr.2025.100211</a>","ieee":"J. Vorlaufer <i>et al.</i>, “Image-based 3D active sample stabilization on the nanometer scale for optical microscopy,” <i>Biophysical Reports</i>, vol. 5, no. 2. Elsevier, 2025.","ista":"Vorlaufer J, Semenov N, Kreuzinger C, Javoor M, Zens B, Agudelo Duenas N, Tavakoli M, Suplata M, Jahr W, Lyudchik J, Wartak A, Schur FK, Danzl JG. 2025. Image-based 3D active sample stabilization on the nanometer scale for optical microscopy. Biophysical Reports. 5(2), 100211.","short":"J. Vorlaufer, N. Semenov, C. Kreuzinger, M. Javoor, B. Zens, N. Agudelo Duenas, M. Tavakoli, M. Suplata, W. Jahr, J. Lyudchik, A. Wartak, F.K. Schur, J.G. Danzl, Biophysical Reports 5 (2025)."},"department":[{"_id":"JoDa"},{"_id":"GradSch"},{"_id":"FlSc"},{"_id":"EM-Fac"}],"publication_identifier":{"eissn":["2667-0747"]},"date_updated":"2026-04-07T11:48:07Z","month":"06","publication_status":"published","publisher":"Elsevier","scopus_import":"1","issue":"2","date_published":"2025-06-11T00:00:00Z","_id":"19795","file_date_updated":"2025-06-10T07:24:46Z","type":"journal_article","title":"Image-based 3D active sample stabilization on the nanometer scale for optical microscopy","oa_version":"Published Version"},{"related_material":{"link":[{"url":"https://github.com/jcrozum/biobalm","relation":"software"}],"record":[{"status":"public","id":"19800","relation":"research_data"}]},"project":[{"grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program"}],"article_type":"original","citation":{"short":"V.G. Trinh, K.H. Park, S. Pastva, J.C. Rozum, Bioinformatics 41 (2025).","ista":"Trinh VG, Park KH, Pastva S, Rozum JC. 2025. Mapping the attractor landscape of Boolean networks with biobalm. Bioinformatics. 41(5), btaf280.","ieee":"V. G. Trinh, K. H. Park, S. Pastva, and J. C. Rozum, “Mapping the attractor landscape of Boolean networks with biobalm,” <i>Bioinformatics</i>, vol. 41, no. 5. Oxford University Press, 2025.","chicago":"Trinh, Van Giang, Kyu Hyong Park, Samuel Pastva, and Jordan C. Rozum. “Mapping the Attractor Landscape of Boolean Networks with Biobalm.” <i>Bioinformatics</i>. Oxford University Press, 2025. <a href=\"https://doi.org/10.1093/bioinformatics/btaf280\">https://doi.org/10.1093/bioinformatics/btaf280</a>.","ama":"Trinh VG, Park KH, Pastva S, Rozum JC. Mapping the attractor landscape of Boolean networks with biobalm. <i>Bioinformatics</i>. 2025;41(5). doi:<a href=\"https://doi.org/10.1093/bioinformatics/btaf280\">10.1093/bioinformatics/btaf280</a>","mla":"Trinh, Van Giang, et al. “Mapping the Attractor Landscape of Boolean Networks with Biobalm.” <i>Bioinformatics</i>, vol. 41, no. 5, btaf280, Oxford University Press, 2025, doi:<a href=\"https://doi.org/10.1093/bioinformatics/btaf280\">10.1093/bioinformatics/btaf280</a>.","apa":"Trinh, V. G., Park, K. H., Pastva, S., &#38; Rozum, J. C. (2025). Mapping the attractor landscape of Boolean networks with biobalm. <i>Bioinformatics</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/bioinformatics/btaf280\">https://doi.org/10.1093/bioinformatics/btaf280</a>"},"publication_identifier":{"eissn":["1367-4811"]},"department":[{"_id":"ToHe"}],"publisher":"Oxford University Press","month":"05","date_updated":"2025-09-30T12:46:33Z","publication_status":"published","scopus_import":"1","date_published":"2025-05-01T00:00:00Z","issue":"5","type":"journal_article","file_date_updated":"2025-06-10T07:07:45Z","_id":"19796","isi":1,"oa_version":"Published Version","title":"Mapping the attractor landscape of Boolean networks with biobalm","volume":41,"ddc":["000"],"OA_place":"publisher","quality_controlled":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","external_id":{"pmid":["40327535"],"isi":["001493400600001"]},"intvolume":"        41","abstract":[{"text":"Motivation: Boolean networks are popular dynamical models of cellular processes in systems biology. Their attractors model phenotypes that arise from the interplay of key regulatory subcircuits. A succession diagram (SD) describes this interplay in a discrete analog of Waddington’s epigenetic attractor landscape that allows for fast identification of attractors and attractor control strategies. Efficient computational tools for studying SDs are essential for the understanding of Boolean attractor landscapes and connecting them to their biological functions.\r\nResults: We present a new approach to SD construction for asynchronously updated Boolean networks, implemented in the biologist’s Boolean attractor landscape mapper, biobalm. We compare biobalm to similar tools and find a substantial performance increase in SD construction, attractor identification, and attractor control. We perform the most comprehensive comparative analysis to date of the SD structure in experimentally-validated Boolean models of cell processes and random ensembles. We find that random models (including critical Kauffman networks) have relatively small SDs, indicating simple decision structures. In contrast, nonrandom models from the literature are enriched in extremely large SDs, indicating an abundance of decision points and suggesting the presence of complex Waddington landscapes in nature.\r\nAvailability and implementation: The tool biobalm is available online at https://github.com/jcrozum/biobalm. Further data, scripts for testing, analysis, and figure generation are available online at https://github.com/jcrozum/biobalm-analysis and in the reproducibility artefact at https://doi.org/10.5281/zenodo.13854760.","lang":"eng"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes","oa":1,"article_number":"btaf280","pmid":1,"author":[{"first_name":"Van Giang","full_name":"Trinh, Van Giang","last_name":"Trinh"},{"last_name":"Park","full_name":"Park, Kyu Hyong","first_name":"Kyu Hyong"},{"id":"07c5ea74-f61c-11ec-a664-aa7c5d957b2b","full_name":"Pastva, Samuel","last_name":"Pastva","orcid":"0000-0003-1993-0331","first_name":"Samuel"},{"first_name":"Jordan C.","full_name":"Rozum, Jordan C.","last_name":"Rozum"}],"status":"public","DOAJ_listed":"1","ec_funded":1,"day":"01","OA_type":"gold","file":[{"date_updated":"2025-06-10T07:07:45Z","creator":"dernst","access_level":"open_access","file_size":2695801,"file_name":"2025_Bioinformatics_Trinh.pdf","success":1,"content_type":"application/pdf","file_id":"19801","date_created":"2025-06-10T07:07:45Z","checksum":"fa9d68aa0f5ce37598a623c9be936f09","relation":"main_file"}],"year":"2025","doi":"10.1093/bioinformatics/btaf280","corr_author":"1","date_created":"2025-06-08T22:01:22Z","publication":"Bioinformatics","acknowledgement":"V.-G.T. was supported by Institut Carnot STAR, Marseille, France. K.H.P. was supported by NSF grant MCB1715826 to Réka Albert. S.P. has received funding from the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Sklodowska-Curie Grant Agreement No. 101034413. J.C.R. was supported by internal departmental funds provided by Luis M. Rocha. No funding bodies had any role in study design, analysis, decision to publish, or preparation of the article.","has_accepted_license":"1","language":[{"iso":"eng"}]},{"language":[{"iso":"eng"}],"has_accepted_license":"1","date_created":"2025-06-08T22:01:22Z","publication":"Astronomy & Astrophysics","corr_author":"1","acknowledgement":"We thank the anonymous referee for providing a constructive report. We thank Tomer Shenar and Selma de Mink for the interesting discussions that helped us improve the content of Sect. 4. Thank you to Jorick Vink and Andreas Sander for helpful discussions about wind driving. BHA thanks the Caltech Summer Undergraduate Research Fellowship (SURF) program and Peter Adams for supporting this project in memory of Alain Porter and Arthur R. Adams. BHA thanks Gwen Rudie for organizing the Carnegie Astrophysics Summer Student Internship (CASSI) program and all the staff at Carnegie Observatories who help to support this program. BHA also thanks Laura Jaliff, Sal Wanying Fu, Ivanna Escala, Johanna Teske, Tony Piro, Brian Lorenz, and Peter Senchyna for their mentorship during this project. Computing resources used for this work were made possible by a grant from the Ahmanson Foundation. We thank the Observatories of the Carnegie Institution for Science for support, including Chris Burns for help with computations. This work used computing resources provided by Northwestern University and the Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA). This research was supported in part through the computational resources and staff contributions provided for the Quest high performance computing facility at Northwestern University which is jointly supported by the Office of the Provost, the Office for Research, and Northwestern University Information Technology. MRD acknowledges support from the NSERC through grant RGPIN-2019-06186, the Canada Research Chairs Program, and the Dunlap Institute at the University of Toronto. BHA is supported by the National Science Foundation Graduate Research Fellowship under Grant No. DGE-2234667.","doi":"10.1051/0004-6361/202453185","year":"2025","file":[{"file_name":"2025_AstronomyAstrophysics_HovisAfflerbach.pdf","file_size":6378030,"access_level":"open_access","date_updated":"2025-06-10T07:00:38Z","creator":"dernst","relation":"main_file","checksum":"caa92beb22ab3146a75c5b03e926de1f","success":1,"content_type":"application/pdf","file_id":"19799","date_created":"2025-06-10T07:00:38Z"}],"OA_type":"diamond","day":"01","status":"public","author":[{"last_name":"Hovis-Afflerbach","full_name":"Hovis-Afflerbach, B.","first_name":"B."},{"orcid":"0000-0002-6960-6911","first_name":"Ylva Louise Linsdotter","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","full_name":"Götberg, Ylva Louise Linsdotter","last_name":"Götberg"},{"last_name":"Schootemeijer","full_name":"Schootemeijer, A.","first_name":"A."},{"first_name":"J.","full_name":"Klencki, J.","last_name":"Klencki"},{"last_name":"Strom","full_name":"Strom, A. L.","first_name":"A. L."},{"first_name":"B. A.","full_name":"Ludwig, B. A.","last_name":"Ludwig"},{"full_name":"Drout, M. R.","last_name":"Drout","first_name":"M. R."}],"article_number":"A239","oa":1,"article_processing_charge":"No","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"arxiv":["2412.05356"],"isi":["001494033100007"]},"abstract":[{"lang":"eng","text":"Stars stripped of their hydrogen-rich envelopes through binary interaction are thought to be responsible for both hydrogen-poor supernovae and the hard ionizing radiation observed in low-Z galaxies. A population of these stars was recently observed for the first time, but their prevalence remains unknown. In preparation for such measurements, we estimate the mass distribution of hot, stripped stars using a population synthesis code that interpolates over detailed single and binary stellar evolution tracks. We predict that for a constant star formation rate of 1 M⊙/yr and regardless of metallicity, a scalable model population contains ∼30 000 stripped stars with mass Mstrip > 1 M⊙ and ∼4000 stripped stars that are sufficiently massive to explode (Mstrip > 2.6 M⊙). Below Mstrip = 5 M⊙, the distribution is metallicity-independent and can be described by a power law with the exponent α ∼ −2. At higher masses and lower metallicity (Z ≲ 0.002), the mass distribution exhibits a drop. This originates from the prediction, frequently seen in evolutionary models, that massive low-metallicity stars do not expand substantially until central helium burning or later and therefore cannot form long-lived stripped stars. With weaker line-driven winds at low metallicity, this suggests that neither binary interaction nor wind mass loss can efficiently strip massive stars at low metallicity. As a result, a “helium-star desert” emerges around Mstrip = 15 M⊙ at Z = 0.002, covering an increasingly large mass range with decreasing metallicity. We note that these high-mass stars are those that potentially boost a galaxy’s He+-ionizing radiation and that participate in the formation of merging black holes. This “helium-star desert” therefore merits further study."}],"intvolume":"       697","quality_controlled":"1","ddc":["520"],"OA_place":"publisher","volume":697,"title":"The mass distribution of stars stripped in binaries: The effect of metallicity","oa_version":"Published Version","_id":"19797","isi":1,"type":"journal_article","file_date_updated":"2025-06-10T07:00:38Z","scopus_import":"1","date_published":"2025-05-01T00:00:00Z","publication_status":"published","date_updated":"2026-02-16T12:10:11Z","month":"05","publisher":"EDP Sciences","department":[{"_id":"YlGo"}],"publication_identifier":{"eissn":["1432-0746"],"issn":["0004-6361"]},"arxiv":1,"citation":{"ama":"Hovis-Afflerbach B, Götberg YLL, Schootemeijer A, et al. The mass distribution of stars stripped in binaries: The effect of metallicity. <i>Astronomy &#38; Astrophysics</i>. 2025;697. doi:<a href=\"https://doi.org/10.1051/0004-6361/202453185\">10.1051/0004-6361/202453185</a>","chicago":"Hovis-Afflerbach, B., Ylva Louise Linsdotter Götberg, A. Schootemeijer, J. Klencki, A. L. Strom, B. A. Ludwig, and M. R. Drout. “The Mass Distribution of Stars Stripped in Binaries: The Effect of Metallicity.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2025. <a href=\"https://doi.org/10.1051/0004-6361/202453185\">https://doi.org/10.1051/0004-6361/202453185</a>.","mla":"Hovis-Afflerbach, B., et al. “The Mass Distribution of Stars Stripped in Binaries: The Effect of Metallicity.” <i>Astronomy &#38; Astrophysics</i>, vol. 697, A239, EDP Sciences, 2025, doi:<a href=\"https://doi.org/10.1051/0004-6361/202453185\">10.1051/0004-6361/202453185</a>.","apa":"Hovis-Afflerbach, B., Götberg, Y. L. L., Schootemeijer, A., Klencki, J., Strom, A. L., Ludwig, B. A., &#38; Drout, M. R. (2025). The mass distribution of stars stripped in binaries: The effect of metallicity. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/202453185\">https://doi.org/10.1051/0004-6361/202453185</a>","short":"B. Hovis-Afflerbach, Y.L.L. Götberg, A. Schootemeijer, J. Klencki, A.L. Strom, B.A. Ludwig, M.R. Drout, Astronomy &#38; Astrophysics 697 (2025).","ieee":"B. Hovis-Afflerbach <i>et al.</i>, “The mass distribution of stars stripped in binaries: The effect of metallicity,” <i>Astronomy &#38; Astrophysics</i>, vol. 697. EDP Sciences, 2025.","ista":"Hovis-Afflerbach B, Götberg YLL, Schootemeijer A, Klencki J, Strom AL, Ludwig BA, Drout MR. 2025. The mass distribution of stars stripped in binaries: The effect of metallicity. Astronomy &#38; Astrophysics. 697, A239."},"article_type":"original"},{"department":[{"_id":"MaKw"}],"publication_identifier":{"issn":["1063-8539"],"eissn":["1520-6610"]},"arxiv":1,"citation":{"ieee":"M. Anastos and P. Morris, “A note on finding large transversals efficiently,” <i>Journal of Combinatorial Designs</i>, vol. 33, no. 9. Wiley, pp. 338–342, 2025.","ista":"Anastos M, Morris P. 2025. A note on finding large transversals efficiently. Journal of Combinatorial Designs. 33(9), 338–342.","short":"M. Anastos, P. Morris, Journal of Combinatorial Designs 33 (2025) 338–342.","apa":"Anastos, M., &#38; Morris, P. (2025). A note on finding large transversals efficiently. <i>Journal of Combinatorial Designs</i>. Wiley. <a href=\"https://doi.org/10.1002/jcd.21990\">https://doi.org/10.1002/jcd.21990</a>","mla":"Anastos, Michael, and Patrick Morris. “A Note on Finding Large Transversals Efficiently.” <i>Journal of Combinatorial Designs</i>, vol. 33, no. 9, Wiley, 2025, pp. 338–42, doi:<a href=\"https://doi.org/10.1002/jcd.21990\">10.1002/jcd.21990</a>.","chicago":"Anastos, Michael, and Patrick Morris. “A Note on Finding Large Transversals Efficiently.” <i>Journal of Combinatorial Designs</i>. Wiley, 2025. <a href=\"https://doi.org/10.1002/jcd.21990\">https://doi.org/10.1002/jcd.21990</a>.","ama":"Anastos M, Morris P. A note on finding large transversals efficiently. <i>Journal of Combinatorial Designs</i>. 2025;33(9):338-342. doi:<a href=\"https://doi.org/10.1002/jcd.21990\">10.1002/jcd.21990</a>"},"article_type":"original","project":[{"grant_number":"ESP3863424","name":"Combinatorial Optimisation Problems on Sparse Random Graphs","_id":"8f906bd2-16d5-11f0-9cad-e07be8aa9ac9"},{"grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program"}],"title":"A note on finding large transversals efficiently","oa_version":"Preprint","isi":1,"_id":"19798","type":"journal_article","page":"338-342","issue":"9","date_published":"2025-09-01T00:00:00Z","scopus_import":"1","month":"09","date_updated":"2025-12-30T08:37:37Z","publication_status":"published","publisher":"Wiley","author":[{"last_name":"Anastos","full_name":"Anastos, Michael","id":"0b2a4358-bb35-11ec-b7b9-e3279b593dbb","first_name":"Michael"},{"first_name":"Patrick","full_name":"Morris, Patrick","last_name":"Morris"}],"oa":1,"article_processing_charge":"No","abstract":[{"text":"In an  n×n  array filled with symbols, a transversal is a collection of entries with distinct rows, columns and symbols. In this note we show that if no symbol appears more than  βn  times, the array contains a transversal of size  (1−β/4−o(1))n . In particular, if the array is filled with  n  symbols, each appearing  n  times (an equi- n  square), we get transversals of size  (3/4−o(1))n. Moreover, our proof gives a deterministic algorithm with polynomial running time, that finds these transversals.","lang":"eng"}],"external_id":{"arxiv":["2412.05891"],"isi":["001495472300001"]},"intvolume":"        33","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_place":"repository","quality_controlled":"1","volume":33,"language":[{"iso":"eng"}],"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2412.05891","open_access":"1"}],"acknowledgement":"We are very grateful to Matthew Kwan and Alp Müyesser with whom we had many interesting discussions leading to the results of this note. We also thank the anonymous reviewers for their suggestions improving the presentation of this note.\r\n\r\nMA was supported by the Austrian Science Fund (FWF) [10.55776/ESP3863424] and by the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant—project number 101034413. PM was supported by the European Union's Horizon Europe Marie Skłodowska-Curie grant RAND-COMB-DESIGN—project number 101106032.","date_created":"2025-06-08T22:01:23Z","publication":"Journal of Combinatorial Designs","doi":"10.1002/jcd.21990","year":"2025","OA_type":"green","day":"01","ec_funded":1,"status":"public"},{"citation":{"apa":"Brighi, P., Ljubotina, M., &#38; Serbyn, M. (2025). Probing the many-body localized spin-glass phase through quench dynamics. <i>Physical Review B</i>. American Physical Society. <a href=\"https://doi.org/10.1103/9fms-ygfz\">https://doi.org/10.1103/9fms-ygfz</a>","mla":"Brighi, Pietro, et al. “Probing the Many-Body Localized Spin-Glass Phase through Quench Dynamics.” <i>Physical Review B</i>, vol. 111, no. 22, L220202, American Physical Society, 2025, doi:<a href=\"https://doi.org/10.1103/9fms-ygfz\">10.1103/9fms-ygfz</a>.","ama":"Brighi P, Ljubotina M, Serbyn M. Probing the many-body localized spin-glass phase through quench dynamics. <i>Physical Review B</i>. 2025;111(22). doi:<a href=\"https://doi.org/10.1103/9fms-ygfz\">10.1103/9fms-ygfz</a>","chicago":"Brighi, Pietro, Marko Ljubotina, and Maksym Serbyn. “Probing the Many-Body Localized Spin-Glass Phase through Quench Dynamics.” <i>Physical Review B</i>. American Physical Society, 2025. <a href=\"https://doi.org/10.1103/9fms-ygfz\">https://doi.org/10.1103/9fms-ygfz</a>.","ista":"Brighi P, Ljubotina M, Serbyn M. 2025. Probing the many-body localized spin-glass phase through quench dynamics. Physical Review B. 111(22), L220202.","ieee":"P. Brighi, M. Ljubotina, and M. Serbyn, “Probing the many-body localized spin-glass phase through quench dynamics,” <i>Physical Review B</i>, vol. 111, no. 22. American Physical Society, 2025.","short":"P. Brighi, M. Ljubotina, M. Serbyn, Physical Review B 111 (2025)."},"arxiv":1,"article_type":"letter_note","project":[{"name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","call_identifier":"H2020","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","grant_number":"850899"}],"publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"department":[{"_id":"MaSe"}],"date_published":"2025-06-12T00:00:00Z","issue":"22","scopus_import":"1","publisher":"American Physical Society","date_updated":"2025-09-30T12:48:10Z","month":"06","publication_status":"published","oa_version":"Published Version","title":"Probing the many-body localized spin-glass phase through quench dynamics","file_date_updated":"2025-06-23T06:28:17Z","type":"journal_article","isi":1,"_id":"19833","abstract":[{"text":"Eigenstates of quantum many-body systems are often used to define phases of matter in and out of equilibrium; however, experimentally accessing highly excited eigenstates is a challenging task, calling for alternative strategies to dynamically probe nonequilibrium phases. In this work, we characterize the dynamical properties of a disordered spin chain, focusing on the spin-glass regime. Using tensor-network simulations, we observe oscillatory behavior of local expectation values and bipartite entanglement entropy. We explain these oscillations deep in the many-body localized spin-glass regime via a simple theoretical model. From perturbation theory, we predict the timescales up to which our analytical description is valid and confirm it with numerical simulations. Finally, we study the correlation length dynamics, which, after a long-time plateau, resume growing in line with renormalization group (RG) expectations. Our work suggests that RG predictions can be quantitatively tested against numerical simulations and experiments, potentially enabling microscopic descriptions of dynamical phases in large systems.","lang":"eng"}],"intvolume":"       111","external_id":{"arxiv":["2502.08192"],"isi":["001511503800006"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","volume":111,"OA_place":"publisher","quality_controlled":"1","ddc":["530"],"oa":1,"article_number":"L220202","author":[{"last_name":"Brighi","id":"4115AF5C-F248-11E8-B48F-1D18A9856A87","full_name":"Brighi, Pietro","first_name":"Pietro","orcid":"0000-0002-7969-2729"},{"full_name":"Ljubotina, Marko","id":"F75EE9BE-5C90-11EA-905D-16643DDC885E","last_name":"Ljubotina","orcid":"0000-0003-0038-7068","first_name":"Marko"},{"id":"47809E7E-F248-11E8-B48F-1D18A9856A87","full_name":"Serbyn, Maksym","last_name":"Serbyn","orcid":"0000-0002-2399-5827","first_name":"Maksym"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes (in subscription journal)","file":[{"relation":"main_file","checksum":"7941f92124793a383ca132eee2c289c5","date_created":"2025-06-23T06:28:17Z","success":1,"file_id":"19861","content_type":"application/pdf","file_name":"2025_PhysReviewB_Brighi.pdf","file_size":1082749,"access_level":"open_access","date_updated":"2025-06-23T06:28:17Z","creator":"dernst"}],"year":"2025","status":"public","OA_type":"hybrid","day":"12","ec_funded":1,"has_accepted_license":"1","language":[{"iso":"eng"}],"doi":"10.1103/9fms-ygfz","acknowledgement":"We thank D. A. Abanin for insightful discussions in the early stages of this work. P.B. acknowledges support by the Austrian Science Fund (FWF) [Grant Agreement No. 10.55776/ESP9057324]. This research was funded in whole or in part by the Austrian Science Fund (FWF) [10.55776/COE1]. The authors acknowledge support by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (Grant Agreement No. 850899). M.L. acknowledges support by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany's Excellence Strategy–EXC-2111–390814868. The authors acknowledge PRACE for awarding access to Joliot-Curie at GENCI@CEA, France, where the TEBD simulations were performed. The TEBD simulations were performed using the ITensor library [52].","publication":"Physical Review B","date_created":"2025-06-13T06:09:38Z"},{"year":"2025","file":[{"file_name":"2025_CommEarthEnvir_Fyffe.pdf","file_size":3172494,"access_level":"open_access","creator":"dernst","date_updated":"2025-06-23T06:41:15Z","relation":"main_file","checksum":"5d5317640abe280c4f4edfca732cf4e0","date_created":"2025-06-23T06:41:15Z","content_type":"application/pdf","file_id":"19862","success":1}],"day":"05","OA_type":"gold","status":"public","language":[{"iso":"eng"}],"has_accepted_license":"1","corr_author":"1","date_created":"2025-06-15T22:01:28Z","publication":"Communications Earth and Environment","acknowledgement":"This work was conducted under the PeruGROWS and PEGASUS projects, which were both funded by NERC (grants NE/S013296/1 and NE/S013318/1, respectively) and CONCYTEC through the Newton-Paulet Fund. The Peruvian part of the Peru GROWS project was conducted within the framework of the call E031-2018-01-NERC Glacier Research Circles through its executing unit FONDECYT (Contract N°08-2019-FONDECYT). Francesca Pellicciotti acknowledges support from the SNSF-funded PASTURE project, grant no. 202604. Catriona Fyffe was supported by the Marie Skłodowska-Curie Action project EPIC, which was funded by the European Union (grant number 101105480). We thank Florian von Ah for calculating the altitudinally resolved glacier mass balances for the catchment. We also thank Duncan Quincey for his support and guidance within both the PeruGROWS and PEGASUS projects. Gerardo Jacome and Alan Llacza are thanked for their contribution to the climate modelling. We thank Ignacio López-Moreno and Simon Gascoin for their thoughtful and constructive comments, which greatly improved the manuscript. The team dedicates this work to the memory of Ing. Alejo Cochachin Rapre, and his tireless work to monitor the region’s glaciers.","doi":"10.1038/s43247-025-02379-x","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","external_id":{"isi":["001503932400002"],"pmid":["40486185"]},"intvolume":"         6","abstract":[{"text":"The snow and glaciers of the Peruvian Andes provide vital water supplies in a region facing water scarcity and substantial glacier change. However, there remains a lack of understanding of snow processes and quantification of the contribution of melt to runoff. Here we apply a distributed glacio-hydrological model over the Rio Santa basin to disentangle the role of the cryosphere in the Andean water cycle. Only at the highest elevations (>5000 m a.s.l.) is the snow cover continuous; at lower elevations, the snowpack is thin and ephemeral, with rapid cycles of snowfall and melt. Due to the large catchment area affected by ephemeral snow, its contribution to catchment inputs is substantial (23% and 38% in the wet and dry season, respectively). Ice melt is crucial in the mid-dry season (up to 44% of inputs). Our results improve estimates of water fluxes and call for further process-based modelling across the Andes.","lang":"eng"}],"ddc":["550"],"OA_place":"publisher","quality_controlled":"1","volume":6,"pmid":1,"author":[{"first_name":"Catriona Louise","id":"001b0422-8d15-11ed-bc51-cab6c037a228","full_name":"Fyffe, Catriona Louise","last_name":"Fyffe"},{"first_name":"Emily","full_name":"Potter, Emily","last_name":"Potter"},{"last_name":"Miles","full_name":"Miles, Evan","first_name":"Evan"},{"full_name":"Shaw, Thomas","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","last_name":"Shaw","orcid":"0000-0001-7640-6152","first_name":"Thomas"},{"last_name":"Mccarthy","id":"22a2674a-61ce-11ee-94b5-d18813baf16f","full_name":"Mccarthy, Michael","first_name":"Michael"},{"last_name":"Orr","full_name":"Orr, Andrew","first_name":"Andrew"},{"first_name":"Edwin","full_name":"Loarte, Edwin","last_name":"Loarte"},{"first_name":"Katy","full_name":"Medina, Katy","last_name":"Medina"},{"first_name":"Simone","full_name":"Fatichi, Simone","last_name":"Fatichi"},{"last_name":"Hellström","full_name":"Hellström, Rob","first_name":"Rob"},{"first_name":"Michel","last_name":"Baraer","full_name":"Baraer, Michel"},{"full_name":"Mateo, Emilio","last_name":"Mateo","first_name":"Emilio"},{"first_name":"Alejo","full_name":"Cochachin, Alejo","last_name":"Cochachin"},{"full_name":"Westoby, Matthew","last_name":"Westoby","first_name":"Matthew"},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca","last_name":"Pellicciotti","orcid":"0000-0002-5554-8087","first_name":"Francesca"}],"oa":1,"article_number":"434","article_processing_charge":"Yes","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"scopus_import":"1","date_published":"2025-06-05T00:00:00Z","date_updated":"2025-09-30T12:48:43Z","publication_status":"published","month":"06","publisher":"Springer Nature","title":"Thin and ephemeral snow shapes melt and runoff dynamics in the Peruvian Andes","oa_version":"Published Version","_id":"19839","isi":1,"type":"journal_article","file_date_updated":"2025-06-23T06:41:15Z","citation":{"apa":"Fyffe, C. L., Potter, E., Miles, E., Shaw, T., McCarthy, M., Orr, A., … Pellicciotti, F. (2025). Thin and ephemeral snow shapes melt and runoff dynamics in the Peruvian Andes. <i>Communications Earth and Environment</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s43247-025-02379-x\">https://doi.org/10.1038/s43247-025-02379-x</a>","mla":"Fyffe, Catriona Louise, et al. “Thin and Ephemeral Snow Shapes Melt and Runoff Dynamics in the Peruvian Andes.” <i>Communications Earth and Environment</i>, vol. 6, 434, Springer Nature, 2025, doi:<a href=\"https://doi.org/10.1038/s43247-025-02379-x\">10.1038/s43247-025-02379-x</a>.","chicago":"Fyffe, Catriona Louise, Emily Potter, Evan Miles, Thomas Shaw, Michael McCarthy, Andrew Orr, Edwin Loarte, et al. “Thin and Ephemeral Snow Shapes Melt and Runoff Dynamics in the Peruvian Andes.” <i>Communications Earth and Environment</i>. Springer Nature, 2025. <a href=\"https://doi.org/10.1038/s43247-025-02379-x\">https://doi.org/10.1038/s43247-025-02379-x</a>.","ama":"Fyffe CL, Potter E, Miles E, et al. Thin and ephemeral snow shapes melt and runoff dynamics in the Peruvian Andes. <i>Communications Earth and Environment</i>. 2025;6. doi:<a href=\"https://doi.org/10.1038/s43247-025-02379-x\">10.1038/s43247-025-02379-x</a>","ieee":"C. L. Fyffe <i>et al.</i>, “Thin and ephemeral snow shapes melt and runoff dynamics in the Peruvian Andes,” <i>Communications Earth and Environment</i>, vol. 6. Springer Nature, 2025.","ista":"Fyffe CL, Potter E, Miles E, Shaw T, McCarthy M, Orr A, Loarte E, Medina K, Fatichi S, Hellström R, Baraer M, Mateo E, Cochachin A, Westoby M, Pellicciotti F. 2025. Thin and ephemeral snow shapes melt and runoff dynamics in the Peruvian Andes. Communications Earth and Environment. 6, 434.","short":"C.L. Fyffe, E. Potter, E. Miles, T. Shaw, M. McCarthy, A. Orr, E. Loarte, K. Medina, S. Fatichi, R. Hellström, M. Baraer, E. Mateo, A. Cochachin, M. Westoby, F. Pellicciotti, Communications Earth and Environment 6 (2025)."},"project":[{"grant_number":"101105480","_id":"bdbe6627-d553-11ed-ba76-b5c9eedf278f","name":"ExPloring the ecohydrological Impacts of a changing Cryosphere in the Peruvian Andes"}],"article_type":"original","department":[{"_id":"FrPe"}],"publication_identifier":{"eissn":["2662-4435"]}},{"doi":"10.1093/mnras/staf561","publication":"Monthly Notices of the Royal Astronomical Society","date_created":"2025-06-15T22:01:29Z","acknowledgement":"We thank Matthias Schreiber for his insightful comments. Support for this work was provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51527.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., for NASA, under contract NAS5-26555. Support for this work was provided by NASA through Chandra Award Number GO4-25014X issued by the Chandra X-ray Center, which is operated by the Smithsonian Astrophysical Observatory for and on behalf of NASA under contract NAS8-03060. IC was also supported by NASA through grants from the Space Telescope Science Institute, under NASA contracts NASA.22K1813, NAS5-26555, and NAS5-03127. This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement no. 101020057). This research was supported in part by grant NSF PHY-1748958 to the Kavli Institute for Theoretical Physics (KITP). PJW acknowledges support from the UK Science and Technology Facilities Council (STFC) through consolidated grants ST/T000406/1 and ST/X001121/1. RA was supported by NASA through the NASA Hubble Fellowship grant #HST-HF2-51499.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555.\r\n\r\nThis research has made use of data obtained from the 4XMM XMM–Newton Serendipitous Source Catalogue compiled by the 10 institutes of the XMM–Newton Survey Science Centre selected by ESA. This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. The Pan-STARRS1 Surveys (PS1) and the PS1 public science archive have been made possible through contributions by the Institute for Astronomy, the University of Hawaii, the Pan-STARRS Project Office, the Max-Planck Society and its participating institutes, the Max Planck Institute for Astronomy, Heidelberg and the Max Planck Institute for Extraterrestrial Physics, Garching, The Johns Hopkins University, Durham University, the University of Edinburgh, the Queen’s University Belfast, the Harvard–Smithsonian Center for Astrophysics, the Las Cumbres Observatory Global Telescope Network Incorporated, the National Central University of Taiwan, the Space Telescope Science Institute, the National Aeronautics and Space Administration under grant no. NNX08AR22G issued through the Planetary Science Division of the NASA Science Mission Directorate, the National Science Foundation grant no. AST–1238877, the University of Maryland, Eotvos Lorand University (ELTE), the Los Alamos National Laboratory, and the Gordon and Betty Moore Foundation. This work is based in part on data obtained as part of the UKIDSS. This research made use of hips2fits,4 a service provided by CDS, and of astropy (Astropy Collaboration 2013).","has_accepted_license":"1","language":[{"iso":"eng"}],"status":"public","day":"01","OA_type":"gold","year":"2025","file":[{"access_level":"open_access","creator":"dernst","date_updated":"2025-06-23T07:28:36Z","file_name":"2025_MonthlyNoticesRAS_Cunningham.pdf","file_size":3212636,"checksum":"5e675d3696c222e919d6916bad194b01","date_created":"2025-06-23T07:28:36Z","success":1,"file_id":"19864","content_type":"application/pdf","relation":"main_file"}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes","oa":1,"author":[{"first_name":"Tim","full_name":"Cunningham, Tim","last_name":"Cunningham"},{"id":"8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d","full_name":"Caiazzo, Ilaria","last_name":"Caiazzo","orcid":"0000-0002-4770-5388","first_name":"Ilaria"},{"first_name":"Gracjan","full_name":"Sienkiewicz, Gracjan","last_name":"Sienkiewicz"},{"first_name":"Peter J.","full_name":"Wheatley, Peter J.","last_name":"Wheatley"},{"first_name":"Boris T.","full_name":"Gänsicke, Boris T.","last_name":"Gänsicke"},{"last_name":"El-Badry","full_name":"El-Badry, Kareem","first_name":"Kareem"},{"first_name":"Riccardo","full_name":"Arcodia, Riccardo","last_name":"Arcodia"},{"last_name":"Charbonneau","full_name":"Charbonneau, David","first_name":"David"},{"last_name":"Connor","full_name":"Connor, Liam","first_name":"Liam"},{"full_name":"De, Kishalay","last_name":"De","first_name":"Kishalay"},{"first_name":"Pasi","last_name":"Hakala","full_name":"Hakala, Pasi"},{"full_name":"Kenyon, Scott J.","last_name":"Kenyon","first_name":"Scott J."},{"last_name":"Maheshwari","full_name":"Maheshwari, Sumit Kumar","first_name":"Sumit Kumar"},{"last_name":"Rodriguez","full_name":"Rodriguez, Antonio C.","first_name":"Antonio C."},{"last_name":"Van Roestel","full_name":"Van Roestel, Jan","first_name":"Jan"},{"full_name":"Tremblay, Pier Emmanuel","last_name":"Tremblay","first_name":"Pier Emmanuel"}],"volume":540,"ddc":["520"],"OA_place":"publisher","quality_controlled":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","abstract":[{"text":"We report the discovery of two new magnetic cataclysmic variables with brown dwarf companions and long orbital periods (P_{\\rm orb}=95\\pm1 and 104\\pm2 min). This discovery increases the sample of candidate magnetic period bouncers with confirmed sub-stellar donors from four to six. We also find their X-ray luminosity from archival XMM–Newton observations to be in the range L_{\\rm X}\\approx10^{28}-10^{29} \\mathrm{erg\\,s^{-1}} in the 0.25–10 keV band. This low luminosity is comparable with the other candidates, and at least an order of magnitude lower than the X-ray luminosities typically measured in cataclysmic variables. The X-ray fluxes imply mass transfer rates that are much lower than predicted by evolutionary models, even if some of the discrepancy is due to the accretion energy being emitted in other bands, such as via cyclotron emission at infrared wavelengths. Although it is possible that some or all of these systems formed directly as binaries containing a brown dwarf, it is likely that the donor used to be a low-mass star and that the systems followed the evolutionary track for cataclysmic variables, evolving past the period bounce. The donor in long period systems is expected to be a low-mass, cold brown dwarf. This hypothesis is supported by near-infrared photometric observations that constrain the donors in the two systems to be brown dwarfs cooler than \r\n1100 K (spectral types T5 or later), most likely losing mass via Roche Lobe overflow or winds. The serendipitous discovery of two magnetic period bouncers in the small footprint of the XMM–Newton catalogue implies a large space density of these type of systems, possibly compatible with the prediction of 40–70 per cent of magnetic cataclysmic variables to be period bouncers.","lang":"eng"}],"intvolume":"       540","external_id":{"arxiv":["2503.12675"],"isi":["001493143700001"]},"file_date_updated":"2025-06-23T07:28:36Z","type":"journal_article","_id":"19840","isi":1,"oa_version":"Published Version","title":"Discovery of two new polars evolved past the period bounce","publisher":"Oxford University Press","publication_status":"published","date_updated":"2025-09-30T12:50:33Z","month":"06","scopus_import":"1","date_published":"2025-06-01T00:00:00Z","page":"633-649","issue":"1","publication_identifier":{"issn":["0035-8711"],"eissn":["1365-2966"]},"department":[{"_id":"IlCa"}],"article_type":"original","citation":{"mla":"Cunningham, Tim, et al. “Discovery of Two New Polars Evolved Past the Period Bounce.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 540, no. 1, Oxford University Press, 2025, pp. 633–49, doi:<a href=\"https://doi.org/10.1093/mnras/staf561\">10.1093/mnras/staf561</a>.","apa":"Cunningham, T., Caiazzo, I., Sienkiewicz, G., Wheatley, P. J., Gänsicke, B. T., El-Badry, K., … Tremblay, P. E. (2025). Discovery of two new polars evolved past the period bounce. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/staf561\">https://doi.org/10.1093/mnras/staf561</a>","ama":"Cunningham T, Caiazzo I, Sienkiewicz G, et al. Discovery of two new polars evolved past the period bounce. <i>Monthly Notices of the Royal Astronomical Society</i>. 2025;540(1):633-649. doi:<a href=\"https://doi.org/10.1093/mnras/staf561\">10.1093/mnras/staf561</a>","chicago":"Cunningham, Tim, Ilaria Caiazzo, Gracjan Sienkiewicz, Peter J. Wheatley, Boris T. Gänsicke, Kareem El-Badry, Riccardo Arcodia, et al. “Discovery of Two New Polars Evolved Past the Period Bounce.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2025. <a href=\"https://doi.org/10.1093/mnras/staf561\">https://doi.org/10.1093/mnras/staf561</a>.","ieee":"T. Cunningham <i>et al.</i>, “Discovery of two new polars evolved past the period bounce,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 540, no. 1. Oxford University Press, pp. 633–649, 2025.","ista":"Cunningham T, Caiazzo I, Sienkiewicz G, Wheatley PJ, Gänsicke BT, El-Badry K, Arcodia R, Charbonneau D, Connor L, De K, Hakala P, Kenyon SJ, Maheshwari SK, Rodriguez AC, Van Roestel J, Tremblay PE. 2025. Discovery of two new polars evolved past the period bounce. Monthly Notices of the Royal Astronomical Society. 540(1), 633–649.","short":"T. Cunningham, I. Caiazzo, G. Sienkiewicz, P.J. Wheatley, B.T. Gänsicke, K. El-Badry, R. Arcodia, D. Charbonneau, L. Connor, K. De, P. Hakala, S.J. Kenyon, S.K. Maheshwari, A.C. Rodriguez, J. Van Roestel, P.E. Tremblay, Monthly Notices of the Royal Astronomical Society 540 (2025) 633–649."},"arxiv":1},{"citation":{"short":"N. Britavskiy, L. Mahy, D.J. Lennon, L.R. Patrick, H. Sana, J.I. Villaseñor, T. Shenar, J. Bodensteiner, M. Bernini-Peron, S.R. Berlanas, D.M. Bowman, P.A. Crowther, S.E. De Mink, C.J. Evans, Y.L.L. Götberg, G. Holgado, C. Johnston, Z. Keszthelyi, J. Klencki, N. Langer, I. Mandel, A. Menon, M. Moe, L.M. Oskinova, D. Pauli, M. Pawlak, V. Ramachandran, M. Renzo, A.A.C. Sander, F.R.N. Schneider, A. Schootemeijer, K. Sen, S. Simón-Díaz, J.T. Van Loon, J.S. Vink, Astronomy &#38; Astrophysics 698 (2025).","ista":"Britavskiy N, Mahy L, Lennon DJ, Patrick LR, Sana H, Villaseñor JI, Shenar T, Bodensteiner J, Bernini-Peron M, Berlanas SR, Bowman DM, Crowther PA, De Mink SE, Evans CJ, Götberg YLL, Holgado G, Johnston C, Keszthelyi Z, Klencki J, Langer N, Mandel I, Menon A, Moe M, Oskinova LM, Pauli D, Pawlak M, Ramachandran V, Renzo M, Sander AAC, Schneider FRN, Schootemeijer A, Sen K, Simón-Díaz S, Van Loon JT, Vink JS. 2025. Binarity at LOw Metallicity (BLOeM): Multiplicity of early B-type supergiants in the Small Magellanic Cloud. Astronomy &#38; Astrophysics. 698, A40.","ieee":"N. Britavskiy <i>et al.</i>, “Binarity at LOw Metallicity (BLOeM): Multiplicity of early B-type supergiants in the Small Magellanic Cloud,” <i>Astronomy &#38; Astrophysics</i>, vol. 698. EDP Sciences, 2025.","chicago":"Britavskiy, N., L. Mahy, D. J. Lennon, L. R. Patrick, H. Sana, J. I. Villaseñor, T. Shenar, et al. “Binarity at LOw Metallicity (BLOeM): Multiplicity of Early B-Type Supergiants in the Small Magellanic Cloud.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2025. <a href=\"https://doi.org/10.1051/0004-6361/202452963\">https://doi.org/10.1051/0004-6361/202452963</a>.","ama":"Britavskiy N, Mahy L, Lennon DJ, et al. Binarity at LOw Metallicity (BLOeM): Multiplicity of early B-type supergiants in the Small Magellanic Cloud. <i>Astronomy &#38; Astrophysics</i>. 2025;698. doi:<a href=\"https://doi.org/10.1051/0004-6361/202452963\">10.1051/0004-6361/202452963</a>","apa":"Britavskiy, N., Mahy, L., Lennon, D. J., Patrick, L. R., Sana, H., Villaseñor, J. I., … Vink, J. S. (2025). Binarity at LOw Metallicity (BLOeM): Multiplicity of early B-type supergiants in the Small Magellanic Cloud. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/202452963\">https://doi.org/10.1051/0004-6361/202452963</a>","mla":"Britavskiy, N., et al. “Binarity at LOw Metallicity (BLOeM): Multiplicity of Early B-Type Supergiants in the Small Magellanic Cloud.” <i>Astronomy &#38; Astrophysics</i>, vol. 698, A40, EDP Sciences, 2025, doi:<a href=\"https://doi.org/10.1051/0004-6361/202452963\">10.1051/0004-6361/202452963</a>."},"arxiv":1,"article_type":"original","publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"department":[{"_id":"YlGo"}],"date_published":"2025-06-01T00:00:00Z","scopus_import":"1","publisher":"EDP Sciences","month":"06","date_updated":"2026-02-16T12:09:34Z","publication_status":"published","oa_version":"Published Version","title":"Binarity at LOw Metallicity (BLOeM): Multiplicity of early B-type supergiants in the Small Magellanic Cloud","type":"journal_article","file_date_updated":"2025-06-25T08:38:02Z","isi":1,"_id":"19841","abstract":[{"text":"Context. The blue supergiant (BSG) domain contains a large variety of stars whose past and future evolutionary paths are still highly uncertain. Since binary interaction plays a crucial role in the fate of massive stars, investigating the multiplicity among BSGs helps shed light on the fate of such objects.\r\nAims. We aim to estimate the binary fraction of a large sample of BSGs in the Small Magellanic Cloud (SMC) within the Binarity at LOw Metallicity (BLOeM) survey. In total, we selected 262 targets with spectral types B0-B3 and luminosity classes I-II.\r\n\r\nMethods. This work is based on spectroscopic data collected by the FLAMES instrument, mounted on the Very Large Telescope, which gathered nine epochs over three months. Our spectroscopic analysis for each target includes the individual and peak-to-peak radial velocity measurements, an investigation of the line profile variability, and a periodogram analysis to search for possible short- and long-period binaries.\r\n\r\nResults. By applying a 20 km s−1 threshold on the peak-to-peak radial velocities above which we would consider the star to be binary, the resulting observed spectroscopic binary fraction for our BSG sample is 23 ± 3%. An independent analysis of line profile variability reveals 11 (plus 5 candidates) double-lined spectroscopic binaries and 32 (plus 41 candidates) single-lined spectroscopic binaries. Based on these results, we estimated the overall observed binary fraction in this sample to be 34 ± 3%, which is close to the computed intrinsic binary fraction of 40 ± 4%. In addition, we derived reliable orbital periods for 41 spectroscopic binaries and potential binary candidates, among which there are 17 eclipsing binaries, including 20 SB1 and SB2 systems with periods of less than 10 days. We reported a significant drop in the binary fraction of BSGs with spectral types later than B2 and effective temperatures less than 18 kK, which could indicate the end of the main sequence phase in this temperature regime. We found no metallicity dependence in the binary fraction of BSGs, compared to existing spectroscopic surveys of the Galaxy and Large Magellanic Cloud.","lang":"eng"}],"intvolume":"       698","external_id":{"arxiv":["2502.12239"],"isi":["001497903100019"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":698,"quality_controlled":"1","ddc":["520"],"OA_place":"publisher","article_number":"A40","oa":1,"author":[{"last_name":"Britavskiy","full_name":"Britavskiy, N.","first_name":"N."},{"last_name":"Mahy","full_name":"Mahy, L.","first_name":"L."},{"first_name":"D. J.","full_name":"Lennon, D. J.","last_name":"Lennon"},{"last_name":"Patrick","full_name":"Patrick, L. R.","first_name":"L. R."},{"first_name":"H.","last_name":"Sana","full_name":"Sana, H."},{"first_name":"J. I.","last_name":"Villaseñor","full_name":"Villaseñor, J. I."},{"full_name":"Shenar, T.","last_name":"Shenar","first_name":"T."},{"full_name":"Bodensteiner, J.","last_name":"Bodensteiner","first_name":"J."},{"last_name":"Bernini-Peron","full_name":"Bernini-Peron, M.","first_name":"M."},{"last_name":"Berlanas","full_name":"Berlanas, S. R.","first_name":"S. R."},{"first_name":"D. M.","full_name":"Bowman, D. M.","last_name":"Bowman"},{"full_name":"Crowther, P. A.","last_name":"Crowther","first_name":"P. A."},{"full_name":"De Mink, S. E.","last_name":"De Mink","first_name":"S. E."},{"full_name":"Evans, C. J.","last_name":"Evans","first_name":"C. J."},{"id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","full_name":"Götberg, Ylva Louise Linsdotter","last_name":"Götberg","orcid":"0000-0002-6960-6911","first_name":"Ylva Louise Linsdotter"},{"first_name":"G.","last_name":"Holgado","full_name":"Holgado, G."},{"first_name":"C.","last_name":"Johnston","full_name":"Johnston, C."},{"full_name":"Keszthelyi, Z.","last_name":"Keszthelyi","first_name":"Z."},{"first_name":"J.","full_name":"Klencki, J.","last_name":"Klencki"},{"last_name":"Langer","full_name":"Langer, N.","first_name":"N."},{"full_name":"Mandel, I.","last_name":"Mandel","first_name":"I."},{"first_name":"A.","last_name":"Menon","full_name":"Menon, A."},{"last_name":"Moe","full_name":"Moe, M.","first_name":"M."},{"full_name":"Oskinova, L. M.","last_name":"Oskinova","first_name":"L. M."},{"first_name":"D.","last_name":"Pauli","full_name":"Pauli, D."},{"full_name":"Pawlak, M.","last_name":"Pawlak","first_name":"M."},{"last_name":"Ramachandran","full_name":"Ramachandran, V.","first_name":"V."},{"last_name":"Renzo","full_name":"Renzo, M.","first_name":"M."},{"full_name":"Sander, A. A.C.","last_name":"Sander","first_name":"A. A.C."},{"last_name":"Schneider","full_name":"Schneider, F. R.N.","first_name":"F. R.N."},{"first_name":"A.","full_name":"Schootemeijer, A.","last_name":"Schootemeijer"},{"first_name":"K.","last_name":"Sen","full_name":"Sen, K."},{"full_name":"Simón-Díaz, S.","last_name":"Simón-Díaz","first_name":"S."},{"first_name":"J. T.","last_name":"Van Loon","full_name":"Van Loon, J. T."},{"first_name":"J. S.","last_name":"Vink","full_name":"Vink, J. S."}],"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_processing_charge":"Yes","year":"2025","file":[{"relation":"main_file","date_created":"2025-06-25T08:38:02Z","success":1,"file_id":"19901","content_type":"application/pdf","checksum":"53a9f290cb1f468895e0d4446e0020f0","file_size":7106568,"file_name":"2025_AstronomyAstrophysics_Britavskiy.pdf","creator":"dernst","date_updated":"2025-06-25T08:38:02Z","access_level":"open_access"}],"status":"public","OA_type":"diamond","day":"01","has_accepted_license":"1","language":[{"iso":"eng"}],"doi":"10.1051/0004-6361/202452963","acknowledgement":"We thank the anonymous referee for helpful comments that have improved the manuscript. This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement 101164755/METAL) and was supported by the Israel Science Foundation (ISF) under grant number 2434/24. NB acknowledges support from the Belgian federal government grant for Ukrainian postdoctoral researchers (contract UF/2022/10). TS acknowledges support by the Israel Science Foundation (ISF) under grant number 0603225041. DP acknowledges financial support from the Deutsches Zentrum für Luft und Raumfahrt (DLR) grant FKZ 50OR2005 and the FWO junior postdoctoral fellowship No. 1256225N. DMB gratefully acknowledges UK Research and Innovation (UKRI) in the form of a Frontier Research grant under the UK government’s ERC Horizon Europe funding guarantee (SYMPHONY; PI Bowman; grant number: EP/Y031059/1), and a Royal Society University Research Fellowship (PI Bowman; grant number: URF\\R1\\231631). KS is funded by the National Science Center (NCN), Poland, under grant number OPUS 2021/41/B/ST9/00757. IM acknowledges support from the Australian Research Council (ARC) Centre of Excellence for Gravitational Wave Discovery (OzGav), through project number CE230100016. JIV acknowledges support from the European Research Council through ERC Advanced Grant No. 101054731. SS-D, and GH acknowledge support from the Spanish Ministry of Science and Innovation and Universities (MICIU) through the Spanish State Research Agency (AEI) through grants PID2021-122397NB-C21, and the Severo Ochoa Program 2020-2023 (CEX2019-000920-S).","date_created":"2025-06-15T22:01:29Z","publication":"Astronomy & Astrophysics"},{"isi":1,"_id":"19842","type":"journal_article","file_date_updated":"2025-06-23T07:09:38Z","title":"Binarity at LOw Metallicity (BLOeM): The multiplicity properties and evolution of BAF-type supergiants","oa_version":"Published Version","month":"06","publication_status":"published","date_updated":"2026-02-16T12:09:50Z","publisher":"EDP Sciences","date_published":"2025-06-01T00:00:00Z","scopus_import":"1","department":[{"_id":"YlGo"}],"publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"article_type":"original","arxiv":1,"citation":{"ieee":"L. R. Patrick <i>et al.</i>, “Binarity at LOw Metallicity (BLOeM): The multiplicity properties and evolution of BAF-type supergiants,” <i>Astronomy &#38; Astrophysics</i>, vol. 698. EDP Sciences, 2025.","ista":"Patrick LR, Lennon DJ, Najarro F, Shenar T, Bodensteiner J, Sana H, Crowther PA, Britavskiy N, Langer N, Schootemeijer A, Evans CJ, Mahy L, Götberg YLL, De Mink SE, Schneider FRN, O’Grady AJG, Villaseñor JI, Bernini-Peron M, Bowman DM, De Koter A, Deshmukh K, Gilkis A, González-Torà G, Kalari VM, K̃Eszthelyi Z, Mandel I, Menon A, Moe M, Oskinova LM, Pauli D, Renzo M, Sander AAC, Sen K, Stoop M, Van Loon JT, Toonen S, Tramper F, Vink JS, Wang C. 2025. Binarity at LOw Metallicity (BLOeM): The multiplicity properties and evolution of BAF-type supergiants. Astronomy &#38; Astrophysics. 698, A39.","short":"L.R. Patrick, D.J. Lennon, F. Najarro, T. Shenar, J. Bodensteiner, H. Sana, P.A. Crowther, N. Britavskiy, N. Langer, A. Schootemeijer, C.J. Evans, L. Mahy, Y.L.L. Götberg, S.E. De Mink, F.R.N. Schneider, A.J.G. O’Grady, J.I. Villaseñor, M. Bernini-Peron, D.M. Bowman, A. De Koter, K. Deshmukh, A. Gilkis, G. González-Torà, V.M. Kalari, Z. K̃Eszthelyi, I. Mandel, A. Menon, M. Moe, L.M. Oskinova, D. Pauli, M. Renzo, A.A.C. Sander, K. Sen, M. Stoop, J.T. Van Loon, S. Toonen, F. Tramper, J.S. Vink, C. Wang, Astronomy &#38; Astrophysics 698 (2025).","apa":"Patrick, L. R., Lennon, D. J., Najarro, F., Shenar, T., Bodensteiner, J., Sana, H., … Wang, C. (2025). Binarity at LOw Metallicity (BLOeM): The multiplicity properties and evolution of BAF-type supergiants. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/202452949\">https://doi.org/10.1051/0004-6361/202452949</a>","mla":"Patrick, L. R., et al. “Binarity at LOw Metallicity (BLOeM): The Multiplicity Properties and Evolution of BAF-Type Supergiants.” <i>Astronomy &#38; Astrophysics</i>, vol. 698, A39, EDP Sciences, 2025, doi:<a href=\"https://doi.org/10.1051/0004-6361/202452949\">10.1051/0004-6361/202452949</a>.","ama":"Patrick LR, Lennon DJ, Najarro F, et al. Binarity at LOw Metallicity (BLOeM): The multiplicity properties and evolution of BAF-type supergiants. <i>Astronomy &#38; Astrophysics</i>. 2025;698. doi:<a href=\"https://doi.org/10.1051/0004-6361/202452949\">10.1051/0004-6361/202452949</a>","chicago":"Patrick, L. R., D. J. Lennon, F. Najarro, T. Shenar, J. Bodensteiner, H. Sana, P. A. Crowther, et al. “Binarity at LOw Metallicity (BLOeM): The Multiplicity Properties and Evolution of BAF-Type Supergiants.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2025. <a href=\"https://doi.org/10.1051/0004-6361/202452949\">https://doi.org/10.1051/0004-6361/202452949</a>."},"acknowledgement":"We thank Sipra Hota for kindly sharing the SMC UVIT catalogue prior to publication. LRP, FN. and FT acknowledge support by grants PID2019-105552RB-C41 and PID2022-137779OB-C41 funded by MCIN/AEI/10.13039/501100011033 by “ERDF A way of making Europe”. LRP acknowledges support from grant PID2022-140483NB-C22 funded by MCIN/AEI/10.13039/501100011033. TS acknowledges support by the Israel Science Foundation (ISF) under grant number 0603225041. The research leading to these results has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement numbers 772225: MULTIPLES). DMB gratefully acknowledges support from UK Research and Innovation (UKRI) in the form of a Frontier Research grant under the UK government’s ERC Horizon Europe funding guarantee (SYMPHONY; grant number: EP/Y031059/1), and a Royal Society University Research Fellowship (grant number: URF\\R1\\231631). GGT is supported by the German Deutsche Forschungsgemeinschaft (DFG) under Project-ID 496854903 (SA4064/2-1, PI Sander). AACS is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) in the form of an Emmy Noether Research Group – Project-ID 445674056 (SA4064/1-1, PI Sander). GGT and AACS further acknowledges support from the Federal Ministry of Education and Research (BMBF) and the Baden-Württemberg Ministry of Science as part of the Excellence Strategy of the German Federal and State Governments. This paper benefited from discussions at the International Space Science Institute (ISSI) in Bern through ISSI International Team project 512 (Multiwavelength View on Massive Stars in the Era of Multimessenger Astronomy). DP acknowledges financial support by the Deutsches Zentrum für Luft und Raumfahrt (DLR) grant FKZ 50OR2005. JIV acknowledges support from the European Research Council for the ERC Advanced Grant 101054731. PAC is supported by the Science and Technology Facilities Council research grant ST/V000853/1 (PI. V. Dhillon). JSV is supported by Science and Technology Facilities Council funding under grant number ST/V000233/1. DFR is thankful for the support of the CAPES-Br and FAPERJ/DSC-10 (SEI-260003/001630/2023). This work has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant agreement No. 945806) and is supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy EXC 2181/1-390900948 (the Heidelberg STRUCTURES Excellence Cluster).","publication":"Astronomy & Astrophysics","date_created":"2025-06-15T22:01:29Z","doi":"10.1051/0004-6361/202452949","language":[{"iso":"eng"}],"has_accepted_license":"1","OA_type":"diamond","day":"01","status":"public","file":[{"relation":"main_file","date_created":"2025-06-23T07:09:38Z","success":1,"file_id":"19863","content_type":"application/pdf","checksum":"93a907bf48da7e2ba7d75b53ea6011f5","file_size":2130448,"file_name":"2025_AstronomyAstrophysics_Patrick.pdf","date_updated":"2025-06-23T07:09:38Z","creator":"dernst","access_level":"open_access"}],"year":"2025","article_processing_charge":"Yes","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"author":[{"first_name":"L. R.","full_name":"Patrick, L. R.","last_name":"Patrick"},{"last_name":"Lennon","full_name":"Lennon, D. J.","first_name":"D. J."},{"full_name":"Najarro, F.","last_name":"Najarro","first_name":"F."},{"first_name":"T.","last_name":"Shenar","full_name":"Shenar, T."},{"first_name":"J.","full_name":"Bodensteiner, J.","last_name":"Bodensteiner"},{"first_name":"H.","last_name":"Sana","full_name":"Sana, H."},{"last_name":"Crowther","full_name":"Crowther, P. A.","first_name":"P. A."},{"last_name":"Britavskiy","full_name":"Britavskiy, N.","first_name":"N."},{"first_name":"N.","full_name":"Langer, N.","last_name":"Langer"},{"full_name":"Schootemeijer, A.","last_name":"Schootemeijer","first_name":"A."},{"first_name":"C. J.","full_name":"Evans, C. J.","last_name":"Evans"},{"last_name":"Mahy","full_name":"Mahy, L.","first_name":"L."},{"orcid":"0000-0002-6960-6911","first_name":"Ylva Louise Linsdotter","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","full_name":"Götberg, Ylva Louise Linsdotter","last_name":"Götberg"},{"first_name":"S. E.","full_name":"De Mink, S. E.","last_name":"De Mink"},{"last_name":"Schneider","full_name":"Schneider, F. R.N.","first_name":"F. R.N."},{"first_name":"A. J.G.","full_name":"O’Grady, A. J.G.","last_name":"O’Grady"},{"full_name":"Villaseñor, J. I.","last_name":"Villaseñor","first_name":"J. I."},{"last_name":"Bernini-Peron","full_name":"Bernini-Peron, M.","first_name":"M."},{"full_name":"Bowman, D. M.","last_name":"Bowman","first_name":"D. M."},{"last_name":"De Koter","full_name":"De Koter, A.","first_name":"A."},{"first_name":"K.","last_name":"Deshmukh","full_name":"Deshmukh, K."},{"first_name":"A.","last_name":"Gilkis","full_name":"Gilkis, A."},{"first_name":"G.","last_name":"González-Torà","full_name":"González-Torà, G."},{"last_name":"Kalari","full_name":"Kalari, V. M.","first_name":"V. M."},{"first_name":"Z.","full_name":"K̃Eszthelyi, Z.","last_name":"K̃Eszthelyi"},{"last_name":"Mandel","full_name":"Mandel, I.","first_name":"I."},{"first_name":"A.","last_name":"Menon","full_name":"Menon, A."},{"last_name":"Moe","full_name":"Moe, M.","first_name":"M."},{"last_name":"Oskinova","full_name":"Oskinova, L. M.","first_name":"L. M."},{"full_name":"Pauli, D.","last_name":"Pauli","first_name":"D."},{"first_name":"M.","last_name":"Renzo","full_name":"Renzo, M."},{"last_name":"Sander","full_name":"Sander, A. A.C.","first_name":"A. A.C."},{"full_name":"Sen, K.","last_name":"Sen","first_name":"K."},{"last_name":"Stoop","full_name":"Stoop, M.","first_name":"M."},{"first_name":"J. T.","full_name":"Van Loon, J. T.","last_name":"Van Loon"},{"full_name":"Toonen, S.","last_name":"Toonen","first_name":"S."},{"first_name":"F.","last_name":"Tramper","full_name":"Tramper, F."},{"first_name":"J. S.","full_name":"Vink, J. S.","last_name":"Vink"},{"full_name":"Wang, C.","last_name":"Wang","first_name":"C."}],"oa":1,"article_number":"A39","ddc":["520"],"OA_place":"publisher","quality_controlled":"1","volume":698,"intvolume":"       698","external_id":{"isi":["001497903100028"],"arxiv":["2502.02644"]},"abstract":[{"text":"Given the uncertain evolutionary status of blue supergiant stars, their multiplicity properties hold vital clues to better understand their origin and evolution. As part of The Binarity at LOw Metallicity (BLOeM) campaign in the Small Magellanic Cloud, we present a multi-epoch spectroscopic survey of 128 supergiant stars of spectral type B5–F5, which roughly correspond to initial masses in the 6–30 M⊙ range. The observed binary fraction for the B5–9 supergiants is 25 ± 6% (10 ± 4%) and 5 ± 2% (0%) for the A–F stars, which were found using a radial-velocity (RV) variability threshold of 5 km s−1 (10 km s−1) as a criterion for binarity. Accounting for observational biases, we find an intrinsic multiplicity fraction of less than 18% for the B5–9 stars and 8−7+9% for the AF stars, for the orbital periods up to 103.5 days and mass ratios (q) in the 0.1 < q < 1 range. The large stellar radii of these supergiant stars prevent short orbital periods, but we demonstrate that this effect alone cannot explain our results. We assessed the spectra and RV time series of the detected binary systems and find that only a small fraction display convincing solutions. We conclude that the multiplicity fractions are compromised by intrinsic stellar variability, such that the true multiplicity fraction may be significantly smaller. Our main conclusions from comparing the multiplicity properties of the B5–9- and AF-type supergiants to that of their less evolved counterparts is that such stars cannot be explained by a direct evolution from the main sequence. Furthermore, by comparing their multiplicity properties to red supergiant stars, we conclude that the AF supergiant stars are neither progenitors nor descendants of red supergiants.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"article_processing_charge":"Yes","tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"author":[{"first_name":"Valentin","orcid":"0009-0001-5009-4987","last_name":"Hübner","full_name":"Hübner, Valentin","id":"2c8aa207-dc7d-11ea-9b2f-f22972ecd910"},{"orcid":"0000-0002-6978-7329","first_name":"Laura","id":"38B437DE-F248-11E8-B48F-1D18A9856A87","full_name":"Schmid, Laura","last_name":"Schmid"},{"full_name":"Hilbe, Christian","id":"2FDF8F3C-F248-11E8-B48F-1D18A9856A87","last_name":"Hilbe","orcid":"0000-0001-5116-955X","first_name":"Christian"},{"last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","first_name":"Krishnendu","orcid":"0000-0002-4561-241X"}],"pmid":1,"article_number":"pgaf154","oa":1,"ddc":["000"],"quality_controlled":"1","OA_place":"publisher","volume":4,"intvolume":"         4","external_id":{"pmid":["40417077"]},"abstract":[{"text":"Social dilemmas are collective-action problems where individual interests are at odds with group interests. Such dilemmas occur frequently at all scales of human interactions. When dealing with collective-action problems, people often act reciprocally. They adjust their behavior to match the previous behavior of the recipient. The literature distinguishes two kinds of reciprocity. According to direct reciprocity, individuals react to their immediate experiences with the recipient. They are more likely to cooperate if the recipient previously cooperated with them. According to indirect reciprocity, individuals react to the recipient’s general behavior, irrespectively of whether or not they benefited directly. In practice, the two kinds of reciprocity are often intertwined; people typically base their decisions on both direct experiences and indirect observations. Yet only recently have researchers begun to explore how the two kinds of reciprocity interact. So far, this research only addresses a single type of social dilemma, the donation game, where the effects of individual behaviors are independent. Instead, here we allow for all pairwise social dilemmas. By applying novel techniques to generalize the theory of zero-determinant strategies, we establish an important proof of principle: In all social dilemmas, socially optimal outcomes can be sustained as an equilibrium, using either direct or indirect reciprocity, or arbitrary mixtures thereof. These results neither require games to be repeated infinitely often, nor that individual opinions are synchronized. In this way, we considerably generalize the scope of models of reciprocity, and we build further bridges between the literatures on direct and indirect reciprocity.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This work was supported by the European Research Council CoG 863818 (ForM-SMArt) (to K.C.) and the European Research Council Starting Grant 850529: E-DIRECT (to C.H.).","corr_author":"1","publication":"PNAS Nexus","date_created":"2025-06-15T22:01:30Z","doi":"10.1093/pnasnexus/pgaf154","language":[{"iso":"eng"}],"has_accepted_license":"1","OA_type":"gold","day":"01","ec_funded":1,"status":"public","DOAJ_listed":"1","file":[{"file_name":"2025_PNASNexus_Huebner.pdf","file_size":2551195,"access_level":"open_access","date_updated":"2025-06-23T08:09:50Z","creator":"dernst","relation":"main_file","checksum":"efd6648db3fc3ea0cdd7155d667e5f11","content_type":"application/pdf","file_id":"19867","success":1,"date_created":"2025-06-23T08:09:50Z"}],"year":"2025","department":[{"_id":"KrCh"}],"publication_identifier":{"eissn":["2752-6542"]},"article_type":"original","project":[{"name":"Formal Methods for Stochastic Models: Algorithms and Applications","call_identifier":"H2020","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","grant_number":"863818"}],"related_material":{"record":[{"status":"public","relation":"dissertation_contains","id":"19903"}]},"citation":{"ama":"Hübner V, Schmid L, Hilbe C, Chatterjee K. Stable strategies of direct and indirect reciprocity across all social dilemmas. <i>PNAS Nexus</i>. 2025;4(5). doi:<a href=\"https://doi.org/10.1093/pnasnexus/pgaf154\">10.1093/pnasnexus/pgaf154</a>","chicago":"Hübner, Valentin, Laura Schmid, Christian Hilbe, and Krishnendu Chatterjee. “Stable Strategies of Direct and Indirect Reciprocity across All Social Dilemmas.” <i>PNAS Nexus</i>. Oxford University Press, 2025. <a href=\"https://doi.org/10.1093/pnasnexus/pgaf154\">https://doi.org/10.1093/pnasnexus/pgaf154</a>.","mla":"Hübner, Valentin, et al. “Stable Strategies of Direct and Indirect Reciprocity across All Social Dilemmas.” <i>PNAS Nexus</i>, vol. 4, no. 5, pgaf154, Oxford University Press, 2025, doi:<a href=\"https://doi.org/10.1093/pnasnexus/pgaf154\">10.1093/pnasnexus/pgaf154</a>.","apa":"Hübner, V., Schmid, L., Hilbe, C., &#38; Chatterjee, K. (2025). Stable strategies of direct and indirect reciprocity across all social dilemmas. <i>PNAS Nexus</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/pnasnexus/pgaf154\">https://doi.org/10.1093/pnasnexus/pgaf154</a>","short":"V. Hübner, L. Schmid, C. Hilbe, K. Chatterjee, PNAS Nexus 4 (2025).","ieee":"V. Hübner, L. Schmid, C. Hilbe, and K. Chatterjee, “Stable strategies of direct and indirect reciprocity across all social dilemmas,” <i>PNAS Nexus</i>, vol. 4, no. 5. Oxford University Press, 2025.","ista":"Hübner V, Schmid L, Hilbe C, Chatterjee K. 2025. Stable strategies of direct and indirect reciprocity across all social dilemmas. PNAS Nexus. 4(5), pgaf154."},"_id":"19843","file_date_updated":"2025-06-23T08:09:50Z","type":"journal_article","title":"Stable strategies of direct and indirect reciprocity across all social dilemmas","oa_version":"Published Version","publication_status":"published","month":"05","date_updated":"2026-04-07T12:30:56Z","publisher":"Oxford University Press","date_published":"2025-05-01T00:00:00Z","issue":"5","scopus_import":"1"},{"date_created":"2025-06-15T22:01:30Z","publication":"Astronomy & Astrophysics","acknowledgement":"The research leading to these results has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 and Horizon Europe research and innovation programme (grant agreement numbers 772225: MULTIPLES, and 945806) and is supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy EXC 2181/1-390900948 (the Heidelberg STRUCTURES Excellence Cluster). DMB gratefully acknowledges funding from UK Research and Innovation (UKRI) in the form of a Frontier Research grant under the UK government’s ERC Horizon Europe funding guarantee (SYMPHONY; grant number: EP/Y031059/1), and a Royal Society University Research Fellowship (URF; grant number: URF\\R1\\231631). RGI is funded by STFC grant ST/Y002350/1 as part of the BRIDGCE UK network, and thanks IReNA colleagues for stimulating discussions. Z.K. acknowledges support from JSPS Kakenhi Grant-in-Aid for Scientific Research (23K19071). IM acknowledges support from the Australian Research Council (ARC) Centre of Excellence for GravitationalWave Discovery (OzGrav), through project number CE230100016. DP acknowledges financial support by the Deutsches Zentrum für Luft und Raumfahrt (DLR) grant FKZ 50OR2005. DFR is thankful for the support of CAPES-Br and FAPERJ/DSC-10 (SEI-260003/001630/2023). AACS and VR are supported by the German Deutsche Forschungsgemeinschaft (DFG) under Project-ID 445674056 (Emmy Noether Research Group SA4064/1-1, PI Sander). AACS and VR are further supported by funding from the Federal Ministry of Education and Research (BMBF) and the Baden-Württemberg Ministry of Science as part of the Excellence Strategy of the German Federal and State Governments. JIV acknowledges support from the European Research Council for the ERC Advanced Grant 101054731. LRP acknowledges support from grant PID2022-140483NB-C22 funded by MCIN/AEI/10.13039/501100011033. GH acknowledges support from grants PID2021-122397NB-C21/PID2022-136640NB-C22 funded by MCIN/AEI/FEDER/10.13039/501100011033. J.K. thanks for the support of a grant GA CR 22-34467S. This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement 101164755/METAL) and was supported by the Israel Science Foundation (ISF) under grant number 2434/24.","doi":"10.1051/0004-6361/202452623","language":[{"iso":"eng"}],"has_accepted_license":"1","day":"01","OA_type":"diamond","status":"public","file":[{"access_level":"open_access","creator":"dernst","date_updated":"2025-06-23T07:54:57Z","file_name":"2025_AstronomyAstrophysics_Bodensteiner.pdf","file_size":2404827,"checksum":"51d79c82f6030180fb7c5d7ba01b2da8","success":1,"content_type":"application/pdf","file_id":"19866","date_created":"2025-06-23T07:54:57Z","relation":"main_file"}],"year":"2025","article_processing_charge":"Yes","tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"author":[{"first_name":"J.","last_name":"Bodensteiner","full_name":"Bodensteiner, J."},{"first_name":"T.","full_name":"Shenar, T.","last_name":"Shenar"},{"first_name":"H.","full_name":"Sana, H.","last_name":"Sana"},{"full_name":"Britavskiy, N.","last_name":"Britavskiy","first_name":"N."},{"last_name":"Crowther","full_name":"Crowther, P. A.","first_name":"P. A."},{"first_name":"N.","full_name":"Langer, N.","last_name":"Langer"},{"last_name":"Lennon","full_name":"Lennon, D. J.","first_name":"D. J."},{"first_name":"L.","last_name":"Mahy","full_name":"Mahy, L."},{"first_name":"L. R.","full_name":"Patrick, L. R.","last_name":"Patrick"},{"first_name":"J. I.","last_name":"Villaseñor","full_name":"Villaseñor, J. I."},{"first_name":"M.","full_name":"Abdul-Masih, M.","last_name":"Abdul-Masih"},{"full_name":"Bowman, D. M.","last_name":"Bowman","first_name":"D. M."},{"first_name":"A.","last_name":"De Koter","full_name":"De Koter, A."},{"full_name":"De Mink, S. E.","last_name":"De Mink","first_name":"S. E."},{"first_name":"K.","full_name":"Deshmukh, K.","last_name":"Deshmukh"},{"full_name":"Fabry, M.","last_name":"Fabry","first_name":"M."},{"last_name":"Gilkis","full_name":"Gilkis, A.","first_name":"A."},{"full_name":"Götberg, Ylva Louise Linsdotter","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","last_name":"Götberg","orcid":"0000-0002-6960-6911","first_name":"Ylva Louise Linsdotter"},{"first_name":"G.","last_name":"Holgado","full_name":"Holgado, G."},{"first_name":"R. G.","last_name":"Izzard","full_name":"Izzard, R. G."},{"full_name":"Janssens, S.","last_name":"Janssens","first_name":"S."},{"first_name":"V. M.","last_name":"Kalari","full_name":"Kalari, V. M."},{"last_name":"Keszthelyi","full_name":"Keszthelyi, Z.","first_name":"Z."},{"first_name":"J.","full_name":"Kubát, J.","last_name":"Kubát"},{"last_name":"Mandel","full_name":"Mandel, I.","first_name":"I."},{"full_name":"Maravelias, G.","last_name":"Maravelias","first_name":"G."},{"first_name":"L. M.","full_name":"Oskinova, L. M.","last_name":"Oskinova"},{"first_name":"D.","last_name":"Pauli","full_name":"Pauli, D."},{"last_name":"Ramachandran","full_name":"Ramachandran, V.","first_name":"V."},{"first_name":"D. F.","last_name":"Rocha","full_name":"Rocha, D. F."},{"first_name":"M.","full_name":"Renzo, M.","last_name":"Renzo"},{"full_name":"Sander, A. A.C.","last_name":"Sander","first_name":"A. A.C."},{"first_name":"F. R.N.","full_name":"Schneider, F. R.N.","last_name":"Schneider"},{"last_name":"Schootemeijer","full_name":"Schootemeijer, A.","first_name":"A."},{"first_name":"K.","last_name":"Sen","full_name":"Sen, K."},{"first_name":"M.","last_name":"Stoop","full_name":"Stoop, M."},{"full_name":"Toonen, S.","last_name":"Toonen","first_name":"S."},{"first_name":"J. T.","last_name":"Van Loon","full_name":"Van Loon, J. T."},{"first_name":"R.","last_name":"Valli","full_name":"Valli, R."},{"first_name":"A.","last_name":"Vigna-Gómez","full_name":"Vigna-Gómez, A."},{"first_name":"J. S.","last_name":"Vink","full_name":"Vink, J. S."},{"first_name":"C.","full_name":"Wang, C.","last_name":"Wang"},{"first_name":"X. T.","full_name":"Xu, X. T.","last_name":"Xu"}],"oa":1,"article_number":"A38","OA_place":"publisher","quality_controlled":"1","ddc":["520"],"volume":698,"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","abstract":[{"lang":"eng","text":"Context. Rapidly rotating classical OBe stars have been proposed as the products of binary interactions, and the fraction of Be stars with compact companions implies that at least some are. However, to constrain the interaction physics spinning up the OBe stars, a large sample of homogeneously analyzed OBe stars with well-determined binary characteristics and orbital parameters are required.\r\n\r\nAims. We investigated the multiplicity properties of a sample of 18 Oe, 62 Be, and two Of?p stars observed within the BLOeM survey in the Small Magellanic Cloud. We analyzed the first nine epochs of spectroscopic observations obtained over approximately three months in 2023.\r\n\r\nMethods. Radial velocities (RVs) of all stars were measured using cross-correlation based on different sets of absorption and emission lines. Applying commonly used binarity criteria, we classified objects as binaries, binary candidates, and apparently single (RV stable) objects. We further inspected the spectra for double-lined spectroscopic binaries and cross-matched with catalogs of X-ray sources and photometric binaries.\r\n\r\nResults. We classify 14 OBe stars as binaries, and an additional 11 as binary candidates. The two Of?p stars are apparently single. We find two more objects that are most likely currently interacting binaries. Without those, the observed binary fraction for the remaining OBe sample of 78 stars is fobs+candOBe = 0.18 ± 0.04 (fobs+candOBe = 0.32±0.05 including candidates). This binary fraction is less than half of that measured for OB stars in BLOeM. Combined with the lower fraction of SB2s, this suggests that OBe stars do indeed have fundamentally different present-day binary properties than OB stars. We find no evidence for OBe binaries with massive compact companions, in contrast to expectations from binary population synthesis.\r\n\r\nConclusions. Our results support the binary scenario as an important formation channel for OBe stars, as post-interaction binaries may have been disrupted or the stripped companions of OBe stars are harder to detect. Further observations are required to characterize the detected binaries, their orbital parameters, and the nature of their companions."}],"external_id":{"isi":["001497903100011"],"arxiv":["2502.02641"]},"intvolume":"       698","_id":"19844","isi":1,"file_date_updated":"2025-06-23T07:54:57Z","type":"journal_article","title":"Binarity at LOw Metallicity (BLOeM): Multiplicity properties of Oe and Be stars","oa_version":"Published Version","publication_status":"published","date_updated":"2026-04-16T08:17:17Z","month":"06","publisher":"EDP Sciences","scopus_import":"1","date_published":"2025-06-01T00:00:00Z","department":[{"_id":"YlGo"}],"publication_identifier":{"eissn":["1432-0746"],"issn":["0004-6361"]},"article_type":"original","arxiv":1,"citation":{"chicago":"Bodensteiner, J., T. Shenar, H. Sana, N. Britavskiy, P. A. Crowther, N. Langer, D. J. Lennon, et al. “Binarity at LOw Metallicity (BLOeM): Multiplicity Properties of Oe and Be Stars.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2025. <a href=\"https://doi.org/10.1051/0004-6361/202452623\">https://doi.org/10.1051/0004-6361/202452623</a>.","ama":"Bodensteiner J, Shenar T, Sana H, et al. Binarity at LOw Metallicity (BLOeM): Multiplicity properties of Oe and Be stars. <i>Astronomy &#38; Astrophysics</i>. 2025;698. doi:<a href=\"https://doi.org/10.1051/0004-6361/202452623\">10.1051/0004-6361/202452623</a>","apa":"Bodensteiner, J., Shenar, T., Sana, H., Britavskiy, N., Crowther, P. A., Langer, N., … Xu, X. T. (2025). Binarity at LOw Metallicity (BLOeM): Multiplicity properties of Oe and Be stars. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/202452623\">https://doi.org/10.1051/0004-6361/202452623</a>","mla":"Bodensteiner, J., et al. “Binarity at LOw Metallicity (BLOeM): Multiplicity Properties of Oe and Be Stars.” <i>Astronomy &#38; Astrophysics</i>, vol. 698, A38, EDP Sciences, 2025, doi:<a href=\"https://doi.org/10.1051/0004-6361/202452623\">10.1051/0004-6361/202452623</a>.","short":"J. Bodensteiner, T. Shenar, H. Sana, N. Britavskiy, P.A. Crowther, N. Langer, D.J. Lennon, L. Mahy, L.R. Patrick, J.I. Villaseñor, M. Abdul-Masih, D.M. Bowman, A. De Koter, S.E. De Mink, K. Deshmukh, M. Fabry, A. Gilkis, Y.L.L. Götberg, G. Holgado, R.G. Izzard, S. Janssens, V.M. Kalari, Z. Keszthelyi, J. Kubát, I. Mandel, G. Maravelias, L.M. Oskinova, D. Pauli, V. Ramachandran, D.F. Rocha, M. Renzo, A.A.C. Sander, F.R.N. Schneider, A. Schootemeijer, K. Sen, M. Stoop, S. Toonen, J.T. Van Loon, R. Valli, A. Vigna-Gómez, J.S. Vink, C. Wang, X.T. Xu, Astronomy &#38; Astrophysics 698 (2025).","ista":"Bodensteiner J, Shenar T, Sana H, Britavskiy N, Crowther PA, Langer N, Lennon DJ, Mahy L, Patrick LR, Villaseñor JI, Abdul-Masih M, Bowman DM, De Koter A, De Mink SE, Deshmukh K, Fabry M, Gilkis A, Götberg YLL, Holgado G, Izzard RG, Janssens S, Kalari VM, Keszthelyi Z, Kubát J, Mandel I, Maravelias G, Oskinova LM, Pauli D, Ramachandran V, Rocha DF, Renzo M, Sander AAC, Schneider FRN, Schootemeijer A, Sen K, Stoop M, Toonen S, Van Loon JT, Valli R, Vigna-Gómez A, Vink JS, Wang C, Xu XT. 2025. Binarity at LOw Metallicity (BLOeM): Multiplicity properties of Oe and Be stars. Astronomy &#38; Astrophysics. 698, A38.","ieee":"J. Bodensteiner <i>et al.</i>, “Binarity at LOw Metallicity (BLOeM): Multiplicity properties of Oe and Be stars,” <i>Astronomy &#38; Astrophysics</i>, vol. 698. EDP Sciences, 2025."}}]