--- APC_amount: 1260 EUR DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '20664' abstract: - lang: eng text: Conference travel contributes to the climate footprint of academic research. Here, we provide a quantitative estimate of the carbon emissions associated with conference attendance by analyzing travel data from participants of 10 international conferences in the field of magnetic resonance, namely EUROMAR, ENC and ICMRBS. We find that attending a EUROMAR conference produces, on average, more than 1 t CO2 eq.. For the analyzed conferences outside Europe, the corresponding value is about 2–3 times higher, on average, with intercontinental trips amounting to up to 5 t. We compare these conference-related emissions to other activities associated with research and show that conference travel is a substantial portion of the total climate footprint of a researcher in magnetic resonance. We explore several strategies to reduce these emissions, including the impact of selecting conference venues more strategically and the possibility of decentralized conferences. Through a detailed comparison of train versus air travel – accounting for both direct and infrastructure-related emissions – we demonstrate that train travel offers considerable carbon savings. These data may provide a basis for strategic choices of future conferences in the field and for individuals deciding on their conference attendance. acknowledgement: 'First and foremost, we are grateful to the conference organizers who have provided data, either in the form of tables or by pointing us to abstract books. We thank the reviewers and the handling editor (Gottfried Otting) for the careful reading and suggestions. This project emerged from an interactive course about energy and climate, held at IST Austria by Jeroen Dobbelaere, Georgios Katsaros and Paul Schanda. We are grateful to ISTA''s Graduate School for enabling this interdisciplinary course and to all participating students. We thank the following persons for discussions and/or comments about the manuscript: Helene Van Melckebeke, Mei Hong, Jeff Hoch, Gottfried Otting and Matthias Ernst. For the preparation of the manuscript, AI tools have been used, namely for finding relevant literature (ChatGPT) and for correcting the text (Writefull, within Overleaf LaTeX).' article_processing_charge: Yes article_type: original author: - first_name: Lucky full_name: Kapoor, Lucky id: 84b9700b-15b2-11ec-abd3-831089e67615 last_name: Kapoor orcid: 0000-0001-8319-2148 - first_name: Natalia full_name: Ruzickova, Natalia id: D2761128-D73D-11E9-A1BF-BA0DE6697425 last_name: Ruzickova - first_name: Predrag full_name: Zivadinovic, Predrag id: 68AA0E5A-AFDA-11E9-9994-141DE6697425 last_name: Zivadinovic - first_name: Valentin full_name: Leitner, Valentin id: 4c665ce3-0016-11ec-bea0-e44de7a4fa3d last_name: Leitner - first_name: Maria A full_name: Sisak, Maria A id: 44A03D04-AEA4-11E9-B225-EA2DE6697425 last_name: Sisak - first_name: Cecelia N full_name: Mweka, Cecelia N id: 2a69ab4b-896a-11ed-bdf8-cb8641cf2b21 last_name: Mweka - first_name: Jeroen A full_name: Dobbelaere, Jeroen A id: c15a5412-de82-11ed-b809-8dc1aa996e40 last_name: Dobbelaere - first_name: Georgios full_name: Katsaros, Georgios id: 38DB5788-F248-11E8-B48F-1D18A9856A87 last_name: Katsaros orcid: 0000-0001-8342-202X - first_name: Paul full_name: Schanda, Paul id: 7B541462-FAF6-11E9-A490-E8DFE5697425 last_name: Schanda orcid: 0000-0002-9350-7606 citation: ama: 'Kapoor L, Ruzickova N, Zivadinovic P, et al. Quantifying the carbon footprint of conference travel: The case of NMR meetings. Magnetic Resonance. 2025;6(2):243-256. doi:10.5194/mr-6-243-2025' apa: 'Kapoor, L., Ruzickova, N., Zivadinovic, P., Leitner, V., Sisak, M. A., Mweka, C. N., … Schanda, P. (2025). Quantifying the carbon footprint of conference travel: The case of NMR meetings. Magnetic Resonance. Copernicus Publications. https://doi.org/10.5194/mr-6-243-2025' chicago: 'Kapoor, Lucky, Natalia Ruzickova, Predrag Zivadinovic, Valentin Leitner, Maria A Sisak, Cecelia N Mweka, Jeroen A Dobbelaere, Georgios Katsaros, and Paul Schanda. “Quantifying the Carbon Footprint of Conference Travel: The Case of NMR Meetings.” Magnetic Resonance. Copernicus Publications, 2025. https://doi.org/10.5194/mr-6-243-2025.' ieee: 'L. Kapoor et al., “Quantifying the carbon footprint of conference travel: The case of NMR meetings,” Magnetic Resonance, vol. 6, no. 2. Copernicus Publications, pp. 243–256, 2025.' ista: 'Kapoor L, Ruzickova N, Zivadinovic P, Leitner V, Sisak MA, Mweka CN, Dobbelaere JA, Katsaros G, Schanda P. 2025. Quantifying the carbon footprint of conference travel: The case of NMR meetings. Magnetic Resonance. 6(2), 243–256.' mla: 'Kapoor, Lucky, et al. “Quantifying the Carbon Footprint of Conference Travel: The Case of NMR Meetings.” Magnetic Resonance, vol. 6, no. 2, Copernicus Publications, 2025, pp. 243–56, doi:10.5194/mr-6-243-2025.' short: L. Kapoor, N. Ruzickova, P. Zivadinovic, V. Leitner, M.A. Sisak, C.N. Mweka, J.A. Dobbelaere, G. Katsaros, P. Schanda, Magnetic Resonance 6 (2025) 243–256. corr_author: '1' date_created: 2025-11-23T23:01:39Z date_published: 2025-11-10T00:00:00Z date_updated: 2026-06-10T08:45:11Z day: '10' ddc: - '000' department: - _id: JoFi - _id: GaTk - _id: JoCs - _id: EvBe - _id: TaHa - _id: GradSch - _id: GeKa - _id: PaSc doi: 10.5194/mr-6-243-2025 file: - access_level: open_access checksum: c63dd47b0e77f9451821436bb77d27c9 content_type: application/pdf creator: dernst date_created: 2025-11-24T08:25:19Z date_updated: 2025-11-24T08:25:19Z file_id: '20672' file_name: 2025_MagneticResonance_Kapoor.pdf file_size: 3081399 relation: main_file success: 1 file_date_updated: 2025-11-24T08:25:19Z has_accepted_license: '1' intvolume: ' 6' issue: '2' language: - iso: eng license: https://creativecommons.org/licenses/by/4.0/ month: '11' oa: 1 oa_version: Published Version page: 243-256 project: - _id: B67AFEDC-15C9-11EA-A837-991A96BB2854 name: IST Austria Open Access Fund publication: Magnetic Resonance publication_identifier: eissn: - 2699-0016 publication_status: published publisher: Copernicus Publications quality_controlled: '1' related_material: link: - description: News on ISTA website relation: research_data url: https://ista.ac.at/en/news/carbon-footprint-of-conference-travel/ record: - id: '20242' relation: research_data status: public scopus_import: '1' status: public title: 'Quantifying the carbon footprint of conference travel: The case of NMR meetings' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2025' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: diamond PlanS_conform: '1' _id: '20666' abstract: - lang: eng text: We theoretically investigate the stationary properties of a spin-1/2 impurity immersed in a one-dimensional confined Bose gas. In particular, we consider coherently coupled spin states with an external field, where only one spin component interacts with the bath, enabling light dressing of the impurity and spin-dependent bath-impurity interactions. Through detailed comparisons with ab-initio many-body simulations, we demonstrate that the composite system is accurately described by a simplified effective Hamiltonian. The latter builds upon previously developed effective potential approaches in the absence of light dressing. It can be used to extract the impurity energy, residue, effective mass, and anharmonicity induced by the phononic dressing. Light-dressing is shown to increase the polaron residue, undressing the impurity from phononic excitations because of strong spin coupling. For strong repulsions, previously shown to trigger dynamical Bose polaron decay (a phenomenon called temporal orthogonality catastrophe), it is explained that strong light-dressing stabilizes a repulsive polaron-dressed state. Our results establish the effective Hamiltonian framework as a powerful tool for exploring strongly interacting polaronic systems and corroborating forthcoming experimental realizations. acknowledgement: "G.M.K. has received funding by the Austrian Science Fund (FWF)\r\n[DOI: 10.55776/F1004]. S.I.M acknowledges support from the Missouri University of Science and Technology, Department of Physics, Startup fund. F.G. acknowledges funding by the\r\nDeutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy – EXC-2111 — 390814868. H.R.S. acknowledges support for ITAMP by the\r\nNSF. P.S. acknowledges funding by the Cluster of Excellence “Advanced Imaging of Matter” of\r\nthe Deutsche Forschungsgemeinschaft (DFG) - EXC 2056 - project ID 390715994." article_number: '093' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Georgios full_name: Koutentakis, Georgios id: d7b23d3a-9e21-11ec-b482-f76739596b95 last_name: Koutentakis - first_name: S. I. full_name: Mistakidis, S. I. last_name: Mistakidis - first_name: F. full_name: Grusdt, F. last_name: Grusdt - first_name: H. R. full_name: Sadeghpour, H. R. last_name: Sadeghpour - first_name: P. full_name: Schmelcher, P. last_name: Schmelcher citation: ama: Koutentakis G, Mistakidis SI, Grusdt F, Sadeghpour HR, Schmelcher P. Competition of light-and phonon-dressing in microwave-dressed Bose polarons. Scipost Physics. 2025;19(4). doi:10.21468/SciPostPhys.19.4.093 apa: Koutentakis, G., Mistakidis, S. I., Grusdt, F., Sadeghpour, H. R., & Schmelcher, P. (2025). Competition of light-and phonon-dressing in microwave-dressed Bose polarons. Scipost Physics. SciPost Foundation. https://doi.org/10.21468/SciPostPhys.19.4.093 chicago: Koutentakis, Georgios, S. I. Mistakidis, F. Grusdt, H. R. Sadeghpour, and P. Schmelcher. “Competition of Light-and Phonon-Dressing in Microwave-Dressed Bose Polarons.” Scipost Physics. SciPost Foundation, 2025. https://doi.org/10.21468/SciPostPhys.19.4.093. ieee: G. Koutentakis, S. I. Mistakidis, F. Grusdt, H. R. Sadeghpour, and P. Schmelcher, “Competition of light-and phonon-dressing in microwave-dressed Bose polarons,” Scipost Physics, vol. 19, no. 4. SciPost Foundation, 2025. ista: Koutentakis G, Mistakidis SI, Grusdt F, Sadeghpour HR, Schmelcher P. 2025. Competition of light-and phonon-dressing in microwave-dressed Bose polarons. Scipost Physics. 19(4), 093. mla: Koutentakis, Georgios, et al. “Competition of Light-and Phonon-Dressing in Microwave-Dressed Bose Polarons.” Scipost Physics, vol. 19, no. 4, 093, SciPost Foundation, 2025, doi:10.21468/SciPostPhys.19.4.093. short: G. Koutentakis, S.I. Mistakidis, F. Grusdt, H.R. Sadeghpour, P. Schmelcher, Scipost Physics 19 (2025). corr_author: '1' date_created: 2025-11-23T23:01:39Z date_published: 2025-10-01T00:00:00Z date_updated: 2025-12-01T15:22:01Z day: '01' ddc: - '530' department: - _id: MiLe doi: 10.21468/SciPostPhys.19.4.093 external_id: arxiv: - '2504.03411' isi: - '001593017800002' file: - access_level: open_access checksum: 04d0e47ba66c63737431d7b8ed1df4bc content_type: application/pdf creator: dernst date_created: 2025-11-24T08:42:42Z date_updated: 2025-11-24T08:42:42Z file_id: '20673' file_name: 2025_SciPostPhys_Koutentakis.pdf file_size: 1725787 relation: main_file success: 1 file_date_updated: 2025-11-24T08:42:42Z has_accepted_license: '1' intvolume: ' 19' isi: 1 issue: '4' language: - iso: eng month: '10' oa: 1 oa_version: Published Version project: - _id: 7c040762-9f16-11ee-852c-dd79eeee4ab3 grant_number: F100403 name: Coherent Optical Metrology Beyond Electric-Dipole-Allowed Transitions publication: Scipost Physics publication_identifier: eissn: - 2542-4653 publication_status: published publisher: SciPost Foundation quality_controlled: '1' scopus_import: '1' status: public title: Competition of light-and phonon-dressing in microwave-dressed Bose polarons tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 19 year: '2025' ... --- OA_type: closed access _id: '20667' abstract: - lang: eng text: We explore the problem of mean estimation for a high-dimensional binary symmetric Gaussian mixture model, where the label (sign) follows a time-inhomogeneous Markov chain. We propose a spectral estimator based on a partition of a subset of the samples to blocks. We develop a computationally efficient algorithm to find the optimal blocks, and derive minimax lower bounds on the estimation loss of any estimator, which establish the effectiveness of our proposed estimator. The resulting minimax rate illuminates the interplay between the sample size, dimension, signal strength, and the memory on the loss. acknowledgement: The research of A.K. and N.W. was supported by the Israel Science Foundation (ISF), grant no. 1782/22. article_processing_charge: No author: - first_name: Abd full_name: El Latif Kadry, Abd last_name: El Latif Kadry - first_name: Yihan full_name: Zhang, Yihan id: 2ce5da42-b2ea-11eb-bba5-9f264e9d002c last_name: Zhang orcid: 0000-0002-6465-6258 - first_name: Nir full_name: Weinberger, Nir last_name: Weinberger citation: ama: 'El Latif Kadry A, Zhang Y, Weinberger N. Mean estimation in high-dimensional binary timeinhomogeneous Markov Gaussian mixture models. In: 2025 IEEE International Symposium on Information Theory Proceedings. IEEE; 2025. doi:10.1109/ISIT63088.2025.11195426' apa: 'El Latif Kadry, A., Zhang, Y., & Weinberger, N. (2025). Mean estimation in high-dimensional binary timeinhomogeneous Markov Gaussian mixture models. In 2025 IEEE International Symposium on Information Theory Proceedings. Ann Arbor, MI, United States: IEEE. https://doi.org/10.1109/ISIT63088.2025.11195426' chicago: El Latif Kadry, Abd, Yihan Zhang, and Nir Weinberger. “Mean Estimation in High-Dimensional Binary Timeinhomogeneous Markov Gaussian Mixture Models.” In 2025 IEEE International Symposium on Information Theory Proceedings. IEEE, 2025. https://doi.org/10.1109/ISIT63088.2025.11195426. ieee: A. El Latif Kadry, Y. Zhang, and N. Weinberger, “Mean estimation in high-dimensional binary timeinhomogeneous Markov Gaussian mixture models,” in 2025 IEEE International Symposium on Information Theory Proceedings, Ann Arbor, MI, United States, 2025. ista: 'El Latif Kadry A, Zhang Y, Weinberger N. 2025. Mean estimation in high-dimensional binary timeinhomogeneous Markov Gaussian mixture models. 2025 IEEE International Symposium on Information Theory Proceedings. ISIT: International Symposium on Information Theory.' mla: El Latif Kadry, Abd, et al. “Mean Estimation in High-Dimensional Binary Timeinhomogeneous Markov Gaussian Mixture Models.” 2025 IEEE International Symposium on Information Theory Proceedings, IEEE, 2025, doi:10.1109/ISIT63088.2025.11195426. short: A. El Latif Kadry, Y. Zhang, N. Weinberger, in:, 2025 IEEE International Symposium on Information Theory Proceedings, IEEE, 2025. conference: end_date: 2025-06-27 location: Ann Arbor, MI, United States name: 'ISIT: International Symposium on Information Theory' start_date: 2025-06-22 date_created: 2025-11-23T23:01:39Z date_published: 2025-10-20T00:00:00Z date_updated: 2025-11-24T08:53:34Z day: '20' department: - _id: MaMo doi: 10.1109/ISIT63088.2025.11195426 language: - iso: eng month: '10' oa_version: None publication: 2025 IEEE International Symposium on Information Theory Proceedings publication_identifier: isbn: - '9798331543990' issn: - 2157-8095 publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Mean estimation in high-dimensional binary timeinhomogeneous Markov Gaussian mixture models type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ... --- OA_place: publisher OA_type: gold _id: '20684' abstract: - lang: eng text: "Quantization is a powerful tool for accelerating large language model (LLM) inference, but the accuracy-performance trade-offs across different formats remain unclear. In this paper, we conduct the most comprehensive empirical study to date, evaluating FP8, INT8, and INT4\r\nquantization across academic benchmarks and real-world tasks on the entire Llama-3.1 model\r\nfamily. Through over 500,000 evaluations, our investigation yields several key findings: (1) FP8 (W8A8-FP) is effectively lossless across all model scales, (2) well-tuned INT8 (W8A8-INT) achieves surprisingly low (1-3%) accuracy degradation, and (3) INT4 weightonly (W4A16-INT) is more competitive than expected, rivaling 8-bit quantization. Further, we investigate the optimal quantization format for different deployments by analyzing inference performance through the popular vLLM framework. Our analysis provides clear deployment recommendations: W4A16 is the most cost-efficient for synchronous setups, while W8A8 dominates in asynchronous\r\ncontinuous batching. For mixed workloads, the optimal choice depends on the specific use\r\ncase. Our findings offer practical, data-driven guidelines for deploying quantized LLMs at scale—ensuring the best balance between speed, efficiency, and accuracy. " article_processing_charge: No arxiv: 1 author: - first_name: Eldar full_name: Kurtic, Eldar id: 47beb3a5-07b5-11eb-9b87-b108ec578218 last_name: Kurtic - first_name: Alexandre full_name: Marques, Alexandre last_name: Marques - first_name: Shubhra full_name: Pandit, Shubhra last_name: Pandit - first_name: Mark full_name: Kurtz, Mark last_name: Kurtz - first_name: Dan-Adrian full_name: Alistarh, Dan-Adrian id: 4A899BFC-F248-11E8-B48F-1D18A9856A87 last_name: Alistarh orcid: 0000-0003-3650-940X citation: ama: 'Kurtic E, Marques A, Pandit S, Kurtz M, Alistarh D-A. “Give me BF16 or give me death”? Accuracy-performance trade-offs in LLM quantization. In: Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics. Association for Computational Linguistics; 2025:26872-26886.' apa: 'Kurtic, E., Marques, A., Pandit, S., Kurtz, M., & Alistarh, D.-A. (2025). “Give me BF16 or give me death”? Accuracy-performance trade-offs in LLM quantization. In Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (pp. 26872–26886). Vienna, Austria: Association for Computational Linguistics.' chicago: Kurtic, Eldar, Alexandre Marques, Shubhra Pandit, Mark Kurtz, and Dan-Adrian Alistarh. “‘Give Me BF16 or Give Me Death’? Accuracy-Performance Trade-Offs in LLM Quantization.” In Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics, 26872–86. Association for Computational Linguistics, 2025. ieee: E. Kurtic, A. Marques, S. Pandit, M. Kurtz, and D.-A. Alistarh, “‘Give me BF16 or give me death’? Accuracy-performance trade-offs in LLM quantization,” in Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics, Vienna, Austria, 2025, pp. 26872–26886. ista: 'Kurtic E, Marques A, Pandit S, Kurtz M, Alistarh D-A. 2025. “Give me BF16 or give me death”? Accuracy-performance trade-offs in LLM quantization. Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics. ACL: Meeting of the Association for Computational Linguistics, 26872–26886.' mla: Kurtic, Eldar, et al. “‘Give Me BF16 or Give Me Death’? Accuracy-Performance Trade-Offs in LLM Quantization.” Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics, Association for Computational Linguistics, 2025, pp. 26872–86. short: E. Kurtic, A. Marques, S. Pandit, M. Kurtz, D.-A. Alistarh, in:, Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics, Association for Computational Linguistics, 2025, pp. 26872–26886. conference: end_date: 2025-08-01 location: Vienna, Austria name: 'ACL: Meeting of the Association for Computational Linguistics' start_date: 2025-07-27 corr_author: '1' date_created: 2025-11-24T14:20:46Z date_published: 2025-08-01T00:00:00Z date_updated: 2025-11-26T11:15:11Z day: '01' ddc: - '000' department: - _id: DaAl external_id: arxiv: - '2411.02355' file: - access_level: open_access checksum: 4c066ee20f9ab17619c95652c0eb75f1 content_type: application/pdf creator: dernst date_created: 2025-11-26T11:06:57Z date_updated: 2025-11-26T11:06:57Z file_id: '20698' file_name: 2025_ACL_Kurtic.pdf file_size: 417450 relation: main_file success: 1 file_date_updated: 2025-11-26T11:06:57Z has_accepted_license: '1' language: - iso: eng month: '08' oa: 1 oa_version: Published Version page: 26872-26886 publication: Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics publication_identifier: isbn: - '9798891762510' issn: - 0736-587X publication_status: published publisher: Association for Computational Linguistics quality_controlled: '1' scopus_import: '1' status: public title: “Give me BF16 or give me death”? Accuracy-performance trade-offs in LLM quantization tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '20685' abstract: - lang: eng text: 'The Next Generation of Earth Modeling Systems (nextGEMS) project aimed to produce multidecadal climate simulations, for the first time, with resolved kilometer-scale (km-scale) processes in the ocean, land, and atmosphere. In only 3 years, nextGEMS achieved this milestone with the two km-scale Earth system models, ICOsahedral Non-hydrostatic model (ICON) and Integrated Forecasting System coupled to the Finite-volumE Sea ice-Ocean Model (IFS-FESOM). nextGEMS was based on three cornerstones: (1) developing km-scale Earth system models with small errors in the energy and water balance, (2) performing km-scale climate simulations with a throughput greater than 1 simulated year per day, and (3) facilitating new workflows for an efficient analysis of the large simulations with common data structures and output variables. These cornerstones shaped the timeline of nextGEMS, divided into four cycles. Each cycle marked the release of a new configuration of ICON and IFS-FESOM, which were evaluated at hackathons. The hackathon participants included experts from climate science, software engineering, and high-performance computing as well as users from the energy and agricultural sectors. The continuous efforts over the four cycles allowed us to produce 30-year simulations with ICON and IFS-FESOM, spanning the period 2020–2049 under the SSP3-7.0 scenario. The throughput was about 500 simulated days per day on the Levante supercomputer of the German Climate Computing Center (DKRZ). The simulations employed a horizontal grid of about 5 km resolution in the ocean and 10 km resolution in the atmosphere and land. Aside from this technical achievement, the simulations allowed us to gain new insights into the realism of ICON and IFS-FESOM. Beyond its time frame, nextGEMS builds the foundation of the Climate Change Adaptation Digital Twin developed in the Destination Earth initiative and paves the way for future European research on climate change.' acknowledgement: "This research was supported by the Horizon 2020 project nextGEMS under grant agreement no. 101003470. Most simulations were performed and analyzed on facilities of the DKRZ (HLRE-4 Levante, 2024) with resources granted under project bm1235. We would like to thank DKRZ staff for their continued support in running the simulations and hosting and handling the data, in particular Jan Frederik Engels, Hendryk Bockelmann, Fabian Wachsmann, Irina Fast, and Carsten Beyer. We also want to thank the two anonymous reviewers for their insightful comments.This research has been supported by the EU Horizon 2020 (grant no. 101003470).\r\nThe article processing charges for this open-access publication were covered by the Max Planck Society." article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Hans full_name: Segura, Hans last_name: Segura - first_name: Xabier full_name: Pedruzo-Bagazgoitia, Xabier last_name: Pedruzo-Bagazgoitia - first_name: Philipp full_name: Weiss, Philipp last_name: Weiss - first_name: Sebastian K. full_name: Müller, Sebastian K. last_name: Müller - first_name: Thomas full_name: Rackow, Thomas last_name: Rackow - first_name: Junhong full_name: Lee, Junhong last_name: Lee - first_name: Edgar full_name: Dolores-Tesillos, Edgar last_name: Dolores-Tesillos - first_name: Imme full_name: Benedict, Imme last_name: Benedict - first_name: Matthias full_name: Aengenheyster, Matthias last_name: Aengenheyster - first_name: Razvan full_name: Aguridan, Razvan last_name: Aguridan - first_name: Gabriele full_name: Arduini, Gabriele last_name: Arduini - first_name: Alexander J. full_name: Baker, Alexander J. last_name: Baker - first_name: Jiawei full_name: Bao, Jiawei id: bb9a7399-fefd-11ed-be3c-ae648fd1d160 last_name: Bao - first_name: Swantje full_name: Bastin, Swantje last_name: Bastin - first_name: Eulàlia full_name: Baulenas, Eulàlia last_name: Baulenas - first_name: Tobias full_name: Becker, Tobias last_name: Becker - first_name: Sebastian full_name: Beyer, Sebastian last_name: Beyer - first_name: Hendryk full_name: Bockelmann, Hendryk last_name: Bockelmann - first_name: Nils full_name: Brüggemann, Nils last_name: Brüggemann - first_name: Lukas full_name: Brunner, Lukas last_name: Brunner - first_name: Suvarchal K. full_name: Cheedela, Suvarchal K. last_name: Cheedela - first_name: Sushant full_name: Das, Sushant last_name: Das - first_name: Jasper full_name: Denissen, Jasper last_name: Denissen - first_name: Ian full_name: Dragaud, Ian last_name: Dragaud - first_name: Piotr full_name: Dziekan, Piotr last_name: Dziekan - first_name: Madeleine full_name: Ekblom, Madeleine last_name: Ekblom - first_name: Jan Frederik full_name: Engels, Jan Frederik last_name: Engels - first_name: Monika full_name: Esch, Monika last_name: Esch - first_name: Richard full_name: Forbes, Richard last_name: Forbes - first_name: Claudia full_name: Frauen, Claudia last_name: Frauen - first_name: Lilli full_name: Freischem, Lilli last_name: Freischem - first_name: Diego full_name: García-Maroto, Diego last_name: García-Maroto - first_name: Philipp full_name: Geier, Philipp last_name: Geier - first_name: Paul full_name: Gierz, Paul last_name: Gierz - first_name: Álvaro full_name: González-Cervera, Álvaro last_name: González-Cervera - first_name: Katherine full_name: Grayson, Katherine last_name: Grayson - first_name: Matthew full_name: Griffith, Matthew last_name: Griffith - first_name: Oliver full_name: Gutjahr, Oliver last_name: Gutjahr - first_name: Helmuth full_name: Haak, Helmuth last_name: Haak - first_name: Ioan full_name: Hadade, Ioan last_name: Hadade - first_name: Kerstin full_name: Haslehner, Kerstin last_name: Haslehner - first_name: Shabeh full_name: ul Hasson, Shabeh last_name: ul Hasson - first_name: Jan full_name: Hegewald, Jan last_name: Hegewald - first_name: Lukas full_name: Kluft, Lukas last_name: Kluft - first_name: Aleksei full_name: Koldunov, Aleksei last_name: Koldunov - first_name: Nikolay full_name: Koldunov, Nikolay last_name: Koldunov - first_name: Tobias full_name: Kölling, Tobias last_name: Kölling - first_name: Shunya full_name: Koseki, Shunya last_name: Koseki - first_name: Sergey full_name: Kosukhin, Sergey last_name: Kosukhin - first_name: Josh full_name: Kousal, Josh last_name: Kousal - first_name: Peter full_name: Kuma, Peter last_name: Kuma - first_name: Arjun U. full_name: Kumar, Arjun U. last_name: Kumar - first_name: Rumeng full_name: Li, Rumeng last_name: Li - first_name: Nicolas full_name: Maury, Nicolas last_name: Maury - first_name: Maximilian full_name: Meindl, Maximilian last_name: Meindl - first_name: Sebastian full_name: Milinski, Sebastian last_name: Milinski - first_name: Kristian full_name: Mogensen, Kristian last_name: Mogensen - first_name: Bimochan full_name: Niraula, Bimochan last_name: Niraula - first_name: Jakub full_name: Nowak, Jakub last_name: Nowak - first_name: Divya Sri full_name: Praturi, Divya Sri last_name: Praturi - first_name: Ulrike full_name: Proske, Ulrike last_name: Proske - first_name: Dian full_name: Putrasahan, Dian last_name: Putrasahan - first_name: René full_name: Redler, René last_name: Redler - first_name: David full_name: Santuy, David last_name: Santuy - first_name: Domokos full_name: Sármány, Domokos last_name: Sármány - first_name: Reiner full_name: Schnur, Reiner last_name: Schnur - first_name: Patrick full_name: Scholz, Patrick last_name: Scholz - first_name: Dmitry full_name: Sidorenko, Dmitry last_name: Sidorenko - first_name: Dorian full_name: Spät, Dorian last_name: Spät - first_name: Birgit full_name: Sützl, Birgit last_name: Sützl - first_name: Daisuke full_name: Takasuka, Daisuke last_name: Takasuka - first_name: Adrian full_name: Tompkins, Adrian last_name: Tompkins - first_name: Alejandro full_name: Uribe, Alejandro last_name: Uribe - first_name: Mirco full_name: Valentini, Mirco last_name: Valentini - first_name: Menno full_name: Veerman, Menno last_name: Veerman - first_name: Aiko full_name: Voigt, Aiko last_name: Voigt - first_name: Sarah full_name: Warnau, Sarah last_name: Warnau - first_name: Fabian full_name: Wachsmann, Fabian last_name: Wachsmann - first_name: Marta full_name: Wacławczyk, Marta last_name: Wacławczyk - first_name: Nils full_name: Wedi, Nils last_name: Wedi - first_name: Karl-Hermann full_name: Wieners, Karl-Hermann last_name: Wieners - first_name: Jonathan full_name: Wille, Jonathan last_name: Wille - first_name: Marius full_name: Winkler, Marius last_name: Winkler - first_name: Yuting full_name: Wu, Yuting last_name: Wu - first_name: Florian full_name: Ziemen, Florian last_name: Ziemen - first_name: Janos full_name: Zimmermann, Janos last_name: Zimmermann - first_name: Frida A.-M. full_name: Bender, Frida A.-M. last_name: Bender - first_name: Dragana full_name: Bojovic, Dragana last_name: Bojovic - first_name: Sandrine full_name: Bony, Sandrine last_name: Bony - first_name: Simona full_name: Bordoni, Simona last_name: Bordoni - first_name: Patrice full_name: Brehmer, Patrice last_name: Brehmer - first_name: Marcus full_name: Dengler, Marcus last_name: Dengler - first_name: Emanuel full_name: Dutra, Emanuel last_name: Dutra - first_name: Saliou full_name: Faye, Saliou last_name: Faye - first_name: Erich full_name: Fischer, Erich last_name: Fischer - first_name: Chiel full_name: van Heerwaarden, Chiel last_name: van Heerwaarden - first_name: Cathy full_name: Hohenegger, Cathy last_name: Hohenegger - first_name: Heikki full_name: Järvinen, Heikki last_name: Järvinen - first_name: Markus full_name: Jochum, Markus last_name: Jochum - first_name: Thomas full_name: Jung, Thomas last_name: Jung - first_name: Johann H. full_name: Jungclaus, Johann H. last_name: Jungclaus - first_name: Noel S. full_name: Keenlyside, Noel S. last_name: Keenlyside - first_name: Daniel full_name: Klocke, Daniel last_name: Klocke - first_name: Heike full_name: Konow, Heike last_name: Konow - first_name: Martina full_name: Klose, Martina last_name: Klose - first_name: Szymon full_name: Malinowski, Szymon last_name: Malinowski - first_name: Olivia full_name: Martius, Olivia last_name: Martius - first_name: Thorsten full_name: Mauritsen, Thorsten last_name: Mauritsen - first_name: Juan Pedro full_name: Mellado, Juan Pedro last_name: Mellado - first_name: Theresa full_name: Mieslinger, Theresa last_name: Mieslinger - first_name: Elsa full_name: Mohino, Elsa last_name: Mohino - first_name: Hanna full_name: Pawłowska, Hanna last_name: Pawłowska - first_name: Karsten full_name: Peters-von Gehlen, Karsten last_name: Peters-von Gehlen - first_name: Abdoulaye full_name: Sarré, Abdoulaye last_name: Sarré - first_name: Pajam full_name: Sobhani, Pajam last_name: Sobhani - first_name: Philip full_name: Stier, Philip last_name: Stier - first_name: Lauri full_name: Tuppi, Lauri last_name: Tuppi - first_name: Pier Luigi full_name: Vidale, Pier Luigi last_name: Vidale - first_name: Irina full_name: Sandu, Irina last_name: Sandu - first_name: Bjorn full_name: Stevens, Bjorn last_name: Stevens citation: ama: 'Segura H, Pedruzo-Bagazgoitia X, Weiss P, et al. nextGEMS: Entering the era of kilometer-scale Earth system modeling. Geoscientific Model Development. 2025;18(20):7735-7761. doi:10.5194/gmd-18-7735-2025' apa: 'Segura, H., Pedruzo-Bagazgoitia, X., Weiss, P., Müller, S. K., Rackow, T., Lee, J., … Stevens, B. (2025). nextGEMS: Entering the era of kilometer-scale Earth system modeling. Geoscientific Model Development. Copernicus Publications. https://doi.org/10.5194/gmd-18-7735-2025' chicago: 'Segura, Hans, Xabier Pedruzo-Bagazgoitia, Philipp Weiss, Sebastian K. Müller, Thomas Rackow, Junhong Lee, Edgar Dolores-Tesillos, et al. “NextGEMS: Entering the Era of Kilometer-Scale Earth System Modeling.” Geoscientific Model Development. Copernicus Publications, 2025. https://doi.org/10.5194/gmd-18-7735-2025.' ieee: 'H. Segura et al., “nextGEMS: Entering the era of kilometer-scale Earth system modeling,” Geoscientific Model Development, vol. 18, no. 20. Copernicus Publications, pp. 7735–7761, 2025.' ista: 'Segura H et al. 2025. nextGEMS: Entering the era of kilometer-scale Earth system modeling. Geoscientific Model Development. 18(20), 7735–7761.' mla: 'Segura, Hans, et al. “NextGEMS: Entering the Era of Kilometer-Scale Earth System Modeling.” Geoscientific Model Development, vol. 18, no. 20, Copernicus Publications, 2025, pp. 7735–61, doi:10.5194/gmd-18-7735-2025.' short: H. Segura, X. Pedruzo-Bagazgoitia, P. Weiss, S.K. Müller, T. Rackow, J. Lee, E. Dolores-Tesillos, I. Benedict, M. Aengenheyster, R. Aguridan, G. Arduini, A.J. Baker, J. Bao, S. Bastin, E. Baulenas, T. Becker, S. Beyer, H. Bockelmann, N. Brüggemann, L. Brunner, S.K. Cheedela, S. Das, J. Denissen, I. Dragaud, P. Dziekan, M. Ekblom, J.F. Engels, M. Esch, R. Forbes, C. Frauen, L. Freischem, D. García-Maroto, P. Geier, P. Gierz, Á. González-Cervera, K. Grayson, M. Griffith, O. Gutjahr, H. Haak, I. Hadade, K. Haslehner, S. ul Hasson, J. Hegewald, L. Kluft, A. Koldunov, N. Koldunov, T. Kölling, S. Koseki, S. Kosukhin, J. Kousal, P. Kuma, A.U. Kumar, R. Li, N. Maury, M. Meindl, S. Milinski, K. Mogensen, B. Niraula, J. Nowak, D.S. Praturi, U. Proske, D. Putrasahan, R. Redler, D. Santuy, D. Sármány, R. Schnur, P. Scholz, D. Sidorenko, D. Spät, B. Sützl, D. Takasuka, A. Tompkins, A. Uribe, M. Valentini, M. Veerman, A. Voigt, S. Warnau, F. Wachsmann, M. Wacławczyk, N. Wedi, K.-H. Wieners, J. Wille, M. Winkler, Y. Wu, F. Ziemen, J. Zimmermann, F.A.-M. Bender, D. Bojovic, S. Bony, S. Bordoni, P. Brehmer, M. Dengler, E. Dutra, S. Faye, E. Fischer, C. van Heerwaarden, C. Hohenegger, H. Järvinen, M. Jochum, T. Jung, J.H. Jungclaus, N.S. Keenlyside, D. Klocke, H. Konow, M. Klose, S. Malinowski, O. Martius, T. Mauritsen, J.P. Mellado, T. Mieslinger, E. Mohino, H. Pawłowska, K. Peters-von Gehlen, A. Sarré, P. Sobhani, P. Stier, L. Tuppi, P.L. Vidale, I. Sandu, B. Stevens, Geoscientific Model Development 18 (2025) 7735–7761. date_created: 2025-11-24T14:23:07Z date_published: 2025-10-23T00:00:00Z date_updated: 2025-11-25T12:33:05Z day: '23' ddc: - '550' department: - _id: CaMu doi: 10.5194/gmd-18-7735-2025 file: - access_level: open_access checksum: 0f6a4af94e3a6be773d0051256bcecf5 content_type: application/pdf creator: dernst date_created: 2025-11-25T12:02:30Z date_updated: 2025-11-25T12:02:30Z file_id: '20692' file_name: 2025_GeosciModelDev_Segura.pdf file_size: 8618996 relation: main_file success: 1 file_date_updated: 2025-11-25T12:02:30Z has_accepted_license: '1' intvolume: ' 18' issue: '20' language: - iso: eng month: '10' oa: 1 oa_version: Published Version page: 7735-7761 publication: Geoscientific Model Development publication_identifier: eissn: - 1991-9603 publication_status: published publisher: Copernicus Publications quality_controlled: '1' scopus_import: '1' status: public title: 'nextGEMS: Entering the era of kilometer-scale Earth system modeling' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 18 year: '2025' ... --- OA_place: publisher OA_type: diamond PlanS_conform: '1' _id: '20686' abstract: - lang: eng text: Emission from two massive black holes (MBHs) bound in a close binary is expected to be modulated by different processes, such as the Doppler boost due to the orbital motion, accretion rate variability generated by the interaction with a circumbinary disc, and binary gravitational self-lensing. When the binary is compact enough, the two black holes are thought to be surrounded by a common broad-line region that reprocesses the impinging periodically varying ionising flux, creating broad emission lines with variable line shapes. Therefore, the study of broad emission line variability through multi-epoch spectroscopic campaigns is of paramount importance for the unambiguous identification of a binary. In this work, we study the response of a disc-like broad-line region to the Doppler-boosted ionising flux emitted by sub-milliparsec MBH binaries on a circular orbit and compare it with the response of a broad-line region illuminated by a single MBH with a periodically but isotropically varying intrinsic luminosity. We show that in the binary case, the time lags of the blue and red wings of the broad emission lines, arising from diametrically opposite sides of the circumbinary disc, are out of phase by half of the binary’s orbital period, as they each respond to the periodic ‘lighthouse’ modulation from the binary’s continuum emission. This asymmetric time lag represents a new binary signature that cannot be mimicked by a single MBH. acknowledgement: MD acknowledge funding from MIUR under the grant PRIN 2017-MB8AEZ, and financial support from ICSC – Centro Nazionale di Ricerca in High Performance Computing, Big Data and Quantum Computing, funded by European Union – NextGenerationEU. This study is supported by the Italian Ministry for Research and University (MUR) under Grant ‘Progetto Dipartimenti di Eccellenza 2023-2027’ (BiCoQ). FR acknowledges the support from the Next Generation EU funds within the National Recovery and Resilience Plan (PNRR), Mission 4 – Education and Research, Component 2 – From Research to Business (M4C2), Investment Line 3.1 – Strengthening and creation of Research Infrastructures, Project IR0000012 – CTA+ – Cherenkov Telescope Array Plus. DJD acknowledges support from the Danish Independent Research Fund through Sapere Aude Starting Grant No. 121587 ZH acknowledges support from NSF grant AST-2006176 and NASA grants 80NSSC22K0822 and 80NSSC24K0440. article_number: A165 article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Lorenzo full_name: Bertassi, Lorenzo last_name: Bertassi - first_name: Erika full_name: Sottocorno, Erika last_name: Sottocorno - first_name: Fabio full_name: Rigamonti, Fabio last_name: Rigamonti - first_name: Daniel full_name: D’Orazio, Daniel last_name: D’Orazio - first_name: Michael full_name: Eracleous, Michael last_name: Eracleous - first_name: Zoltán full_name: Haiman, Zoltán id: 7c006e8c-cc0d-11ee-8322-cb904ef76f36 last_name: Haiman orcid: 0000-0003-3633-5403 - first_name: Massimo full_name: Dotti, Massimo last_name: Dotti citation: ama: Bertassi L, Sottocorno E, Rigamonti F, et al. Testing compact massive black hole binary candidates through multi-epoch spectroscopy. Astronomy & Astrophysics. 2025;702. doi:10.1051/0004-6361/202554574 apa: Bertassi, L., Sottocorno, E., Rigamonti, F., D’Orazio, D., Eracleous, M., Haiman, Z., & Dotti, M. (2025). Testing compact massive black hole binary candidates through multi-epoch spectroscopy. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202554574 chicago: Bertassi, Lorenzo, Erika Sottocorno, Fabio Rigamonti, Daniel D’Orazio, Michael Eracleous, Zoltán Haiman, and Massimo Dotti. “Testing Compact Massive Black Hole Binary Candidates through Multi-Epoch Spectroscopy.” Astronomy & Astrophysics. EDP Sciences, 2025. https://doi.org/10.1051/0004-6361/202554574. ieee: L. Bertassi et al., “Testing compact massive black hole binary candidates through multi-epoch spectroscopy,” Astronomy & Astrophysics, vol. 702. EDP Sciences, 2025. ista: Bertassi L, Sottocorno E, Rigamonti F, D’Orazio D, Eracleous M, Haiman Z, Dotti M. 2025. Testing compact massive black hole binary candidates through multi-epoch spectroscopy. Astronomy & Astrophysics. 702, A165. mla: Bertassi, Lorenzo, et al. “Testing Compact Massive Black Hole Binary Candidates through Multi-Epoch Spectroscopy.” Astronomy & Astrophysics, vol. 702, A165, EDP Sciences, 2025, doi:10.1051/0004-6361/202554574. short: L. Bertassi, E. Sottocorno, F. Rigamonti, D. D’Orazio, M. Eracleous, Z. Haiman, M. Dotti, Astronomy & Astrophysics 702 (2025). date_created: 2025-11-24T14:23:22Z date_published: 2025-10-20T00:00:00Z date_updated: 2025-12-01T15:31:55Z day: '20' ddc: - '520' department: - _id: ZoHa doi: 10.1051/0004-6361/202554574 external_id: arxiv: - '2504.06349' isi: - '001597841900015' file: - access_level: open_access checksum: dbaf156cb6684bf5c3f5fb76fc890d5a content_type: application/pdf creator: dernst date_created: 2025-11-25T12:56:18Z date_updated: 2025-11-25T12:56:18Z file_id: '20693' file_name: 2025_AstronomyAstrophysics_Bertassi.pdf file_size: 2035081 relation: main_file success: 1 file_date_updated: 2025-11-25T12:56:18Z has_accepted_license: '1' intvolume: ' 702' isi: 1 language: - iso: eng month: '10' oa: 1 oa_version: Published Version publication: Astronomy & Astrophysics publication_identifier: eissn: - 1432-0746 issn: - 0004-6361 publication_status: published publisher: EDP Sciences quality_controlled: '1' scopus_import: '1' status: public title: Testing compact massive black hole binary candidates through multi-epoch spectroscopy tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 702 year: '2025' ... --- OA_place: repository OA_type: green _id: '20688' abstract: - lang: eng text: 'We consider two-player zero-sum concurrent stochastic games (CSGs) played on graphs with reachability and safety objectives. These include degenerate classes such as Markov decision processes or turn-based stochastic games, which can be solved by linear or quadratic programming; however, in practice, value iteration (VI) outperforms the other approaches and is the most implemented method. Similarly, for CSGs, this practical performance makes VI an attractive alternative to the standard theoretical solution via the existential theory of reals.VI starts with an under-approximation of the sought values for each state and iteratively updates them, traditionally terminating once two consecutive approximations are ϵ-close. However, this stopping criterion lacks guarantees on the precision of the approximation, which is the goal of this work. We provide bounded (a.k.a. interval) VI for CSGs: it complements standard VI with a converging sequence of over-approximations and terminates once the over- and under-approximations are ϵ-close.' acknowledgement: This research was funded in part by the German Research Foundation (DFG) project 427755713 GOPro, the MUNI Award in Science and Humanities (MUNI/I/1757/2021) of the Grant Agency of Masaryk University, the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 101034413, and the ERC Starting Grant DEUCE (101077178). article_processing_charge: No arxiv: 1 author: - first_name: Marta full_name: Grobelna, Marta last_name: Grobelna - first_name: Jan full_name: Kretinsky, Jan id: 44CEF464-F248-11E8-B48F-1D18A9856A87 last_name: Kretinsky orcid: 0000-0002-8122-2881 - first_name: Maximilian full_name: Weininger, Maximilian id: 02ab0197-cc70-11ed-ab61-918e71f56881 last_name: Weininger orcid: 0000-0002-0163-2152 citation: ama: 'Grobelna M, Kretinsky J, Weininger M. Stopping criteria for value iteration on concurrent stochastic reachability and safety games. In: 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science. IEEE; 2025:568-580. doi:10.1109/lics65433.2025.00049' apa: 'Grobelna, M., Kretinsky, J., & Weininger, M. (2025). Stopping criteria for value iteration on concurrent stochastic reachability and safety games. In 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science (pp. 568–580). Singapore, Singapore: IEEE. https://doi.org/10.1109/lics65433.2025.00049' chicago: Grobelna, Marta, Jan Kretinsky, and Maximilian Weininger. “Stopping Criteria for Value Iteration on Concurrent Stochastic Reachability and Safety Games.” In 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, 568–80. IEEE, 2025. https://doi.org/10.1109/lics65433.2025.00049. ieee: M. Grobelna, J. Kretinsky, and M. Weininger, “Stopping criteria for value iteration on concurrent stochastic reachability and safety games,” in 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, Singapore, Singapore, 2025, pp. 568–580. ista: 'Grobelna M, Kretinsky J, Weininger M. 2025. Stopping criteria for value iteration on concurrent stochastic reachability and safety games. 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science. LICS: Logic in Computer Science, 568–580.' mla: Grobelna, Marta, et al. “Stopping Criteria for Value Iteration on Concurrent Stochastic Reachability and Safety Games.” 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, IEEE, 2025, pp. 568–80, doi:10.1109/lics65433.2025.00049. short: M. Grobelna, J. Kretinsky, M. Weininger, in:, 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, IEEE, 2025, pp. 568–580. conference: end_date: 2025-06-26 location: Singapore, Singapore name: 'LICS: Logic in Computer Science' start_date: 2025-06-23 corr_author: '1' date_created: 2025-11-24T14:23:49Z date_published: 2025-10-09T00:00:00Z date_updated: 2025-11-26T07:34:19Z day: '09' department: - _id: KrCh doi: 10.1109/lics65433.2025.00049 ec_funded: 1 external_id: arxiv: - '2505.21087' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2505.21087 month: '10' oa: 1 oa_version: Preprint page: 568-580 project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science publication_identifier: eisbn: - '9798331579005' publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Stopping criteria for value iteration on concurrent stochastic reachability and safety games type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ... --- OA_place: repository OA_type: green _id: '20689' abstract: - lang: eng text: This paper studies the expected value of multiplicative rewards, where rewards obtained in each step are multiplied (instead of the usual addition), in Markov chains (MCs) and Markov decision processes (MDPs). One of the key differences to additive rewards is that the expected value may diverge to ∞ not only due to recurrent, but also due to transient states.For MCs, computing the value is shown to be possible in polynomial time given an oracle for the comparison of succinctly represented integers (CSRI), which is only known to be solvable in polynomial time subject to number-theoretic conjectures. Interestingly, distinguishing whether the value is ∞ or 0 is at least as hard as CSRI, while determining if it is one of these two can be done in polynomial time. In MDPs, the optimal value can be computed in polynomial space. Further refined complexity results and results on the complexity of optimal schedulers are presented. The techniques developed for MDPs additionally allow to solve the multiplicative variant of the stochastic shortest path problem. Finally, for MCs and MDPs where an absorbing state is reached almost surely, all considered problems are solvable in polynomial time. acknowledgement: "This work was partly funded by the ERC CoG 863818 (ForM-SMArt), the Austrian Science Fund (FWF) 10.55776/COE12, the DFG Grant 389792660 as part of TRR 248 (Foundations of Perspicuous Software Systems), the Cluster of Excellence EXC 2050/1 (CeTI, project ID\r\n390696704, as part of Germany’s Excellence Strategy), and by the BMBF (Federal Ministry of Education and Research) in DAAD project 57616814 (SECAI, School of Embedded and\r\nComposite AI) as part of the program Konrad Zuse Schools of Excellence in Artificial Intelligence." article_processing_charge: No arxiv: 1 author: - first_name: Christel full_name: Baier, Christel last_name: Baier - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Tobias full_name: Meggendorfer, Tobias id: b21b0c15-30a2-11eb-80dc-f13ca25802e1 last_name: Meggendorfer orcid: 0000-0002-1712-2165 - first_name: Jakob full_name: Piribauer, Jakob last_name: Piribauer citation: ama: 'Baier C, Chatterjee K, Meggendorfer T, Piribauer J. Multiplicative rewards in Markovian models. In: 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science. IEEE; 2025:499-512. doi:10.1109/lics65433.2025.00044' apa: 'Baier, C., Chatterjee, K., Meggendorfer, T., & Piribauer, J. (2025). Multiplicative rewards in Markovian models. In 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science (pp. 499–512). Singapore, Singapore: IEEE. https://doi.org/10.1109/lics65433.2025.00044' chicago: Baier, Christel, Krishnendu Chatterjee, Tobias Meggendorfer, and Jakob Piribauer. “Multiplicative Rewards in Markovian Models.” In 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, 499–512. IEEE, 2025. https://doi.org/10.1109/lics65433.2025.00044. ieee: C. Baier, K. Chatterjee, T. Meggendorfer, and J. Piribauer, “Multiplicative rewards in Markovian models,” in 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, Singapore, Singapore, 2025, pp. 499–512. ista: 'Baier C, Chatterjee K, Meggendorfer T, Piribauer J. 2025. Multiplicative rewards in Markovian models. 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science. LICS: Logic in Computer Science, 499–512.' mla: Baier, Christel, et al. “Multiplicative Rewards in Markovian Models.” 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, IEEE, 2025, pp. 499–512, doi:10.1109/lics65433.2025.00044. short: C. Baier, K. Chatterjee, T. Meggendorfer, J. Piribauer, in:, 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, IEEE, 2025, pp. 499–512. conference: end_date: 2025-06-26 location: Singapore, Singapore name: 'LICS: Logic in Computer Science' start_date: 2025-06-23 corr_author: '1' date_created: 2025-11-24T14:24:00Z date_published: 2025-10-09T00:00:00Z date_updated: 2025-11-25T07:59:25Z day: '09' department: - _id: KrCh doi: 10.1109/lics65433.2025.00044 ec_funded: 1 external_id: arxiv: - '2504.18277' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2504.18277 month: '10' oa: 1 oa_version: Preprint page: 499-512 project: - _id: 0599E47C-7A3F-11EA-A408-12923DDC885E call_identifier: H2020 grant_number: '863818' name: 'Formal Methods for Stochastic Models: Algorithms and Applications' publication: 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science publication_identifier: eisbn: - '9798331579005' publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Multiplicative rewards in Markovian models type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ... --- OA_place: repository OA_type: green _id: '20690' abstract: - lang: eng text: 'Cumulative prospect theory (CPT) is the first theory for decision-making under uncertainty that combines full theoretical soundness and empirically realistic features [1], [Page 2]. While CPT was originally considered in one-shot settings for risk-aware decision-making, we consider CPT in sequential decision-making. The most fundamental and well-studied models for sequential decision-making are Markov chains (MCs), and their generalization Markov decision processes (MDPs). The complexity theoretic study of MCs and MDPs with CPT is a fundamental problem that has not been addressed in the literature.Our contributions are as follows: First, we present an alternative viewpoint for the CPT-value of MCs and MDPs. This allows us to establish a connection with multi-objective reachability analysis and conclude the strategy complexity result that memoryless randomized strategies are necessary and sufficient for optimality. Second, based on this connection, we provide an algorithm for computing the CPT-value in MDPs with infinite-horizon objectives. We show that the problem is in EXPTIME and fixed-parameter tractable. Moreover, we provide a polynomial-time algorithm for the special case of MCs.' acknowledgement: "This project has received funding from the Fonds de la Recherche Scientifique - FNRS under grant No. T.0027.21, the Belgian National Lottery; the ERC CoG 863818 (ForM-SMArt), the Austrian Science Fund (FWF) 10.55776/COE12; the DFG project 427755713, GOPro, and the DFG research training group GRK 2428 Continuous Verification of Cyber-Physical Systems\r\n(ConVeY); the EU’s Horizon 2020 research and innovation programmes under the Marie Sklodowska-Curie grant agreement No. 101034413 (IST-BRIDGE) and the ERC Starting Grant DEUCE (101077178)." article_processing_charge: No arxiv: 1 author: - first_name: Thomas full_name: Brihaye, Thomas last_name: Brihaye - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Stefanie full_name: Mohr, Stefanie last_name: Mohr - first_name: Maximilian full_name: Weininger, Maximilian id: 02ab0197-cc70-11ed-ab61-918e71f56881 last_name: Weininger orcid: 0000-0002-0163-2152 citation: ama: 'Brihaye T, Chatterjee K, Mohr S, Weininger M. Risk-aware Markov decision processes using cumulative prospect theory. In: 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science. IEEE; 2025:458-471. doi:10.1109/lics65433.2025.00041' apa: 'Brihaye, T., Chatterjee, K., Mohr, S., & Weininger, M. (2025). Risk-aware Markov decision processes using cumulative prospect theory. In 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science (pp. 458–471). Singapore, Singapore: IEEE. https://doi.org/10.1109/lics65433.2025.00041' chicago: Brihaye, Thomas, Krishnendu Chatterjee, Stefanie Mohr, and Maximilian Weininger. “Risk-Aware Markov Decision Processes Using Cumulative Prospect Theory.” In 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, 458–71. IEEE, 2025. https://doi.org/10.1109/lics65433.2025.00041. ieee: T. Brihaye, K. Chatterjee, S. Mohr, and M. Weininger, “Risk-aware Markov decision processes using cumulative prospect theory,” in 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, Singapore, Singapore, 2025, pp. 458–471. ista: 'Brihaye T, Chatterjee K, Mohr S, Weininger M. 2025. Risk-aware Markov decision processes using cumulative prospect theory. 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science. LICS: Logic in Computer Science, 458–471.' mla: Brihaye, Thomas, et al. “Risk-Aware Markov Decision Processes Using Cumulative Prospect Theory.” 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, IEEE, 2025, pp. 458–71, doi:10.1109/lics65433.2025.00041. short: T. Brihaye, K. Chatterjee, S. Mohr, M. Weininger, in:, 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science, IEEE, 2025, pp. 458–471. conference: end_date: 2025-06-26 location: Singapore, Singapore name: 'LICS: Logic in Computer Science' start_date: 2025-06-23 corr_author: '1' date_created: 2025-11-24T14:43:47Z date_published: 2025-10-09T00:00:00Z date_updated: 2025-11-25T07:59:49Z day: '09' department: - _id: KrCh doi: 10.1109/lics65433.2025.00041 ec_funded: 1 external_id: arxiv: - '2505.09514' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2505.09514 month: '10' oa: 1 oa_version: Preprint page: 458-471 project: - _id: 0599E47C-7A3F-11EA-A408-12923DDC885E call_identifier: H2020 grant_number: '863818' name: 'Formal Methods for Stochastic Models: Algorithms and Applications' - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: 2025 40th Annual ACM/IEEE Symposium on Logic in Computer Science publication_identifier: eisbn: - '9798331579005' publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Risk-aware Markov decision processes using cumulative prospect theory type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ... --- APC_amount: 3654 EUR DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '20703' abstract: - lang: eng text: Glacier melt sustains water discharge from mountain basins during droughts, but ongoing glacier retreat threatens this fundamental capacity. Here, we assess the response of glaciers in the Southern Andes to one of the most severe, persistent, and extensive droughts on record in South America (2010-present), and to projected end-of-century megadroughts. Using glacio-hydrological numerical simulations, we show that despite a mean annual precipitation deficit of 36%, glacier runoff in 2010-2019 remained almost unaltered compared to the preceding decade (2000-2009), sustained by a 10% loss of total ice volume. However, simulations of future glacier evolution indicate that annual and summer glacier runoff could decline by up to 20 ± 11% and 48 ± 6%, respectively, during end-of-century megadroughts compared to pre-2010 levels. Our results project a weakening of the glacier’s buffering role against precipitation deficits during extreme droughts, increasing water scarcity for ecosystems and livelihoods in the mountain regions of South America. acknowledgement: 'This research was funded in whole or in part by the Austrian Science Fund (FWF), DOI: 10.55776/16891. The project MegaWat has received funding from the Austrian Science Fund (FWF), Swiss National Science Foundation (SNSF), the Centre for the Development of Industrial Technology (CDTI), Dutch Research Council (NWO), National Research Council (CNR) and the European Union’s Horizon Europe Programme under the 2022 Joint Transnational Call of the European Partnership Water4all (Grant Agreement n°101060874). Á.A. acknowledges Fondecyt Postdoc No. 3190732, the WSL programme ‘Extremes’ through the EMERGE project and together with S.M. ANID-CENTROS REGIONALES R20F0008. E.M.C. thanks ANID National Master scholarship year 2020 N°22200599 and the Swiss National Science Foundation Grant 200021_214907. P.A.M. acknowledges support from the Fondecyt project No. 11200142, and ANID/PIA project No AFB230001.' article_number: '860' article_processing_charge: Yes article_type: original author: - first_name: Álvaro full_name: Ayala, Álvaro last_name: Ayala - first_name: Eduardo full_name: Muñoz-Castro, Eduardo last_name: Muñoz-Castro - first_name: Daniel full_name: Farinotti, Daniel last_name: Farinotti - first_name: David full_name: Farías-Barahona, David last_name: Farías-Barahona - first_name: Pablo A. full_name: Mendoza, Pablo A. last_name: Mendoza - first_name: Shelley full_name: Macdonell, Shelley last_name: Macdonell - first_name: James full_name: Mcphee, James last_name: Mcphee - first_name: Ximena full_name: Vargas, Ximena last_name: Vargas - first_name: Francesca full_name: Pellicciotti, Francesca id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70 last_name: Pellicciotti orcid: 0000-0002-5554-8087 citation: ama: Ayala Á, Muñoz-Castro E, Farinotti D, et al. Less water from glaciers during future megadroughts in the Southern Andes. Communications Earth and Environment. 2025;6. doi:10.1038/s43247-025-02845-6 apa: Ayala, Á., Muñoz-Castro, E., Farinotti, D., Farías-Barahona, D., Mendoza, P. A., Macdonell, S., … Pellicciotti, F. (2025). Less water from glaciers during future megadroughts in the Southern Andes. Communications Earth and Environment. Springer Nature. https://doi.org/10.1038/s43247-025-02845-6 chicago: Ayala, Álvaro, Eduardo Muñoz-Castro, Daniel Farinotti, David Farías-Barahona, Pablo A. Mendoza, Shelley Macdonell, James Mcphee, Ximena Vargas, and Francesca Pellicciotti. “Less Water from Glaciers during Future Megadroughts in the Southern Andes.” Communications Earth and Environment. Springer Nature, 2025. https://doi.org/10.1038/s43247-025-02845-6. ieee: Á. Ayala et al., “Less water from glaciers during future megadroughts in the Southern Andes,” Communications Earth and Environment, vol. 6. Springer Nature, 2025. ista: Ayala Á, Muñoz-Castro E, Farinotti D, Farías-Barahona D, Mendoza PA, Macdonell S, Mcphee J, Vargas X, Pellicciotti F. 2025. Less water from glaciers during future megadroughts in the Southern Andes. Communications Earth and Environment. 6, 860. mla: Ayala, Álvaro, et al. “Less Water from Glaciers during Future Megadroughts in the Southern Andes.” Communications Earth and Environment, vol. 6, 860, Springer Nature, 2025, doi:10.1038/s43247-025-02845-6. short: Á. Ayala, E. Muñoz-Castro, D. Farinotti, D. Farías-Barahona, P.A. Mendoza, S. Macdonell, J. Mcphee, X. Vargas, F. Pellicciotti, Communications Earth and Environment 6 (2025). date_created: 2025-11-30T23:02:06Z date_published: 2025-12-01T00:00:00Z date_updated: 2026-05-20T08:02:48Z day: '01' ddc: - '550' department: - _id: FrPe doi: 10.1038/s43247-025-02845-6 external_id: isi: - '001617609200003' file: - access_level: open_access checksum: 1b23ad585d6f305447b54c606be0c46d content_type: application/pdf creator: dernst date_created: 2025-12-01T09:10:13Z date_updated: 2025-12-01T09:10:13Z file_id: '20720' file_name: 2025_CommEarthEnvir_Ayala.pdf file_size: 2468843 relation: main_file success: 1 file_date_updated: 2025-12-01T09:10:13Z has_accepted_license: '1' intvolume: ' 6' isi: 1 language: - iso: eng month: '12' oa: 1 oa_version: Published Version project: - _id: 8e4c5b0b-16d5-11f0-9cad-9fa5f341393c grant_number: I06891 name: Megadroughts in the Water towers of Europe - from process understanding to strategies for - _id: 3AC91DDA-15DF-11EA-824D-93A3E7B544D1 call_identifier: FWF name: FWF Open Access Fund publication: Communications Earth and Environment publication_identifier: eissn: - 2662-4435 publication_status: published publisher: Springer Nature quality_controlled: '1' related_material: link: - description: News on ISTA website relation: press_release url: https://ista.ac.at/en/news/the-future-fate-of-water-in-the-andes/ scopus_import: '1' status: public title: Less water from glaciers during future megadroughts in the Southern Andes tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2025' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '20705' abstract: - lang: eng text: Optical tweezers are widely used as a highly sensitive tool to measure forces on micron-scale particles. One such application is the measurement of the electric charge of a particle, which can be done with high precision in liquids, air, or vacuum. We experimentally investigate how the trapping laser itself can electrically charge such a particle, in our case a ∼1  μ⁢m SiO2 sphere in air. We model the charging mechanism as a two-photon process which reproduces the experimental data with high fidelity. acknowledged_ssus: - _id: M-Shop - _id: ScienComp acknowledgement: We thank Todor Asenov and Abdulhamid Baghdadi for their outstanding technical support and Dr. Michael Gleichweit and Mercede Azizbaig Mohajer for the helpful discussions. This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant Agreements No. 949120 and No. 805041) and the Swiss National Science Foundation (SNSF, Project No. 200021-236446). This research was supported by the Scientific Service Units of the Institute of Science and Technology Austria (ISTA) through resources provided by the Miba Machine Shop and the Scientific Computing service unit. article_number: '218202' article_processing_charge: Yes (via OA deal) article_type: original arxiv: 1 author: - first_name: Andrea full_name: Stöllner, Andrea id: 4bdcf7f6-eb97-11eb-a6c2-9981bbdc3bed last_name: Stöllner orcid: 0000-0002-0464-8440 - first_name: Isaac C full_name: Lenton, Isaac C id: a550210f-223c-11ec-8182-e2d45e817efb last_name: Lenton orcid: 0000-0002-5010-6984 - first_name: Artem full_name: Volosniev, Artem id: 37D278BC-F248-11E8-B48F-1D18A9856A87 last_name: Volosniev orcid: 0000-0003-0393-5525 - first_name: James full_name: Millen, James last_name: Millen - first_name: Renjiro full_name: Shibuya, Renjiro last_name: Shibuya - first_name: Hisao full_name: Ishii, Hisao last_name: Ishii - first_name: Dmytro full_name: Rak, Dmytro id: 70313b46-47c2-11ec-9e88-cd79101918fe last_name: Rak - first_name: Zhanybek full_name: Alpichshev, Zhanybek id: 45E67A2A-F248-11E8-B48F-1D18A9856A87 last_name: Alpichshev orcid: 0000-0002-7183-5203 - first_name: Grégory full_name: David, Grégory last_name: David - first_name: Ruth full_name: Signorell, Ruth last_name: Signorell - first_name: Caroline J full_name: Muller, Caroline J id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b last_name: Muller orcid: 0000-0001-5836-5350 - first_name: Scott R full_name: Waitukaitis, Scott R id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87 last_name: Waitukaitis orcid: 0000-0002-2299-3176 citation: ama: Stöllner A, Lenton IC, Volosniev A, et al. Using optical tweezers to simultaneously trap, charge, and measure the charge of a microparticle in air. Physical Review Letters. 2025;135(21). doi:10.1103/5xd9-4tjj apa: Stöllner, A., Lenton, I. C., Volosniev, A., Millen, J., Shibuya, R., Ishii, H., … Waitukaitis, S. R. (2025). Using optical tweezers to simultaneously trap, charge, and measure the charge of a microparticle in air. Physical Review Letters. American Physical Society. https://doi.org/10.1103/5xd9-4tjj chicago: Stöllner, Andrea, Isaac C Lenton, Artem Volosniev, James Millen, Renjiro Shibuya, Hisao Ishii, Dmytro Rak, et al. “Using Optical Tweezers to Simultaneously Trap, Charge, and Measure the Charge of a Microparticle in Air.” Physical Review Letters. American Physical Society, 2025. https://doi.org/10.1103/5xd9-4tjj. ieee: A. Stöllner et al., “Using optical tweezers to simultaneously trap, charge, and measure the charge of a microparticle in air,” Physical Review Letters, vol. 135, no. 21. American Physical Society, 2025. ista: Stöllner A, Lenton IC, Volosniev A, Millen J, Shibuya R, Ishii H, Rak D, Alpichshev Z, David G, Signorell R, Muller CJ, Waitukaitis SR. 2025. Using optical tweezers to simultaneously trap, charge, and measure the charge of a microparticle in air. Physical Review Letters. 135(21), 218202. mla: Stöllner, Andrea, et al. “Using Optical Tweezers to Simultaneously Trap, Charge, and Measure the Charge of a Microparticle in Air.” Physical Review Letters, vol. 135, no. 21, 218202, American Physical Society, 2025, doi:10.1103/5xd9-4tjj. short: A. Stöllner, I.C. Lenton, A. Volosniev, J. Millen, R. Shibuya, H. Ishii, D. Rak, Z. Alpichshev, G. David, R. Signorell, C.J. Muller, S.R. Waitukaitis, Physical Review Letters 135 (2025). corr_author: '1' date_created: 2025-11-30T23:02:07Z date_published: 2025-11-21T00:00:00Z date_updated: 2026-04-28T13:09:27Z day: '21' ddc: - '530' - '550' department: - _id: ZhAl - _id: CaMu - _id: ScWa doi: 10.1103/5xd9-4tjj ec_funded: 1 external_id: arxiv: - '2507.17591' file: - access_level: open_access checksum: a5f76b1230cc7b039ecd0dbd6f99e775 content_type: application/pdf creator: dernst date_created: 2025-12-01T08:19:46Z date_updated: 2025-12-01T08:19:46Z file_id: '20717' file_name: 2025_PhysReviewLetters_Stoellner.pdf file_size: 1761373 relation: main_file success: 1 file_date_updated: 2025-12-01T08:19:46Z has_accepted_license: '1' intvolume: ' 135' issue: '21' language: - iso: eng month: '11' oa: 1 oa_version: Published Version project: - _id: 0aa60e99-070f-11eb-9043-a6de6bdc3afa call_identifier: H2020 grant_number: '949120' name: 'Tribocharge: a multi-scale approach to an enduring problem in physics' - _id: 629205d8-2b32-11ec-9570-e1356ff73576 call_identifier: H2020 grant_number: '805041' name: Organization of CLoUdS, and implications of Tropical cyclones and for the Energetics of the tropics, in current and waRming climate publication: Physical Review Letters publication_identifier: eissn: - 1079-7114 issn: - 0031-9007 publication_status: published publisher: American Physical Society quality_controlled: '1' related_material: link: - description: News on ISTA website relation: press_release url: https://ista.ac.at/en/news/trapping-particles-to-explain-lightning/ scopus_import: '1' status: public title: Using optical tweezers to simultaneously trap, charge, and measure the charge of a microparticle in air tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd volume: 135 year: '2025' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '20706' abstract: - lang: eng text: We experimentally realize a quantum clock by using a charge sensor to count charges tunneling through a double quantum dot (DQD). Individual tunneling events are used as the clock’s ticks. We quantify the clock’s precision while measuring the power dissipated by the DQD and, separately, the charge sensor in both direct-current and radio-frequency readout modes. This allows us to probe the thermodynamic cost of creating ticks microscopically and recording them macroscopically. Our experiment is the first to explore the interplay between the entropy produced by a microscopic clockwork and its macroscopic measurement apparatus. We show that the latter contribution not only dwarfs the former but also unlocks greatly increased precision, because the measurement record can be exploited to optimally estimate time even when the DQD is at equilibrium. Our results suggest that the entropy produced by the amplification and measurement of a clock’s ticks, which has often been ignored in the literature, is the most important and fundamental thermodynamic cost of timekeeping at the quantum scale. acknowledgement: The authors thank Georgios Katsaros for providing the device for this experiment, and Tony Apollaro, Ilia Khomchenko, and Gerard Milburn for discussions. V. W. acknowledges funding from UK Research and Innovation Grant No. EP/T517811/1. F. M., M. H., and P. E. acknowledge funding from the European Research Council (Consolidator Grant “Cocoquest” No. 101043705). M. H. and P. E. acknowledge funding from the Austrian Federal Ministry of Education, Science, and Research via the Austrian Research Promotion Agency (FFG) through Quantum Austria. R. S. acknowledges funding from the Swiss National Science Foundation via an Ambizione Grant No. PZ00P2_185986. M. T. M. is supported by a Royal Society University Research Fellowship. N. A. acknowledges support from the European Research Council (Grant Agreement No, 948932) and the Royal Society (No. URF-R1-191150). This project is cofunded by the European Union (Quantum Flagship project ASPECTS, Grant Agreement No. 101080167) and UK Research and Innovation (UKRI). Views and opinions expressed are however those of the authors only and do not necessarily reflect those of the European Union, Research Executive Agency, or UKRI. Neither the European Union nor UKRI can be held responsible for them. article_number: '200407' article_processing_charge: Yes (in subscription journal) article_type: original arxiv: 1 author: - first_name: Vivek full_name: Wadhia, Vivek last_name: Wadhia - first_name: Florian full_name: Meier, Florian last_name: Meier - first_name: Federico full_name: Fedele, Federico last_name: Fedele - first_name: Ralph full_name: Silva, Ralph last_name: Silva - first_name: Nuriya full_name: Nurgalieva, Nuriya last_name: Nurgalieva - first_name: David L. full_name: Craig, David L. last_name: Craig - first_name: Daniel full_name: Jirovec, Daniel id: 4C473F58-F248-11E8-B48F-1D18A9856A87 last_name: Jirovec orcid: 0000-0002-7197-4801 - first_name: Jaime full_name: Saez Mollejo, Jaime id: e0390f72-f6e0-11ea-865d-862393336714 last_name: Saez Mollejo - first_name: Andrea full_name: Ballabio, Andrea last_name: Ballabio - first_name: Daniel full_name: Chrastina, Daniel last_name: Chrastina - first_name: Giovanni full_name: Isella, Giovanni last_name: Isella - first_name: Marcus full_name: Huber, Marcus last_name: Huber - first_name: Mark T. full_name: Mitchison, Mark T. last_name: Mitchison - first_name: Paul full_name: Erker, Paul last_name: Erker - first_name: Natalia full_name: Ares, Natalia last_name: Ares citation: ama: Wadhia V, Meier F, Fedele F, et al. Entropic costs of extracting classical ticks from a quantum clock. Physical Review Letters. 2025;135(20). doi:10.1103/5rtj-djfk apa: Wadhia, V., Meier, F., Fedele, F., Silva, R., Nurgalieva, N., Craig, D. L., … Ares, N. (2025). Entropic costs of extracting classical ticks from a quantum clock. Physical Review Letters. American Physical Society. https://doi.org/10.1103/5rtj-djfk chicago: Wadhia, Vivek, Florian Meier, Federico Fedele, Ralph Silva, Nuriya Nurgalieva, David L. Craig, Daniel Jirovec, et al. “Entropic Costs of Extracting Classical Ticks from a Quantum Clock.” Physical Review Letters. American Physical Society, 2025. https://doi.org/10.1103/5rtj-djfk. ieee: V. Wadhia et al., “Entropic costs of extracting classical ticks from a quantum clock,” Physical Review Letters, vol. 135, no. 20. American Physical Society, 2025. ista: Wadhia V, Meier F, Fedele F, Silva R, Nurgalieva N, Craig DL, Jirovec D, Saez Mollejo J, Ballabio A, Chrastina D, Isella G, Huber M, Mitchison MT, Erker P, Ares N. 2025. Entropic costs of extracting classical ticks from a quantum clock. Physical Review Letters. 135(20), 200407. mla: Wadhia, Vivek, et al. “Entropic Costs of Extracting Classical Ticks from a Quantum Clock.” Physical Review Letters, vol. 135, no. 20, 200407, American Physical Society, 2025, doi:10.1103/5rtj-djfk. short: V. Wadhia, F. Meier, F. Fedele, R. Silva, N. Nurgalieva, D.L. Craig, D. Jirovec, J. Saez Mollejo, A. Ballabio, D. Chrastina, G. Isella, M. Huber, M.T. Mitchison, P. Erker, N. Ares, Physical Review Letters 135 (2025). date_created: 2025-11-30T23:02:07Z date_published: 2025-11-14T00:00:00Z date_updated: 2025-12-01T15:39:14Z day: '14' ddc: - '530' department: - _id: GeKa doi: 10.1103/5rtj-djfk external_id: arxiv: - '2502.00096' isi: - '001619305100001' file: - access_level: open_access checksum: e5c89b95d0f52a38f2d2ada3483f3576 content_type: application/pdf creator: dernst date_created: 2025-12-01T08:28:00Z date_updated: 2025-12-01T08:28:00Z file_id: '20718' file_name: 2025_PhysReviewLetters_Wadhia.pdf file_size: 444198 relation: main_file success: 1 file_date_updated: 2025-12-01T08:28:00Z has_accepted_license: '1' intvolume: ' 135' isi: 1 issue: '20' language: - iso: eng month: '11' oa: 1 oa_version: Published Version publication: Physical Review Letters publication_identifier: eissn: - 1079-7114 issn: - 0031-9007 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Entropic costs of extracting classical ticks from a quantum clock tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 135 year: '2025' ... --- OA_place: publisher OA_type: hybrid _id: '20707' abstract: - lang: eng text: 'Understanding physiological responses during running is critical for performance optimization, tailored training prescriptions, and athlete health management. We introduce a comprehensive framework—what we believe to be the first capable of predicting instantaneous oxygen consumption (VO2) trajectories exclusively from consumer-grade wearable data. Our approach employs two complementary physiological models: (1) accurate modeling of heart rate (HR) dynamics via a physiologically constrained ordinary differential equation (ODE) and neural Kalman filter, trained on over 3 million HR observations, achieving 1-second interval predictions with mean absolute errors as low as 2.81 bpm (correlation 0.87); and (2) leveraging the principles of precise HR modeling, a novel VO2 prediction architecture requiring only the initial second of VO2 data for calibration, enabling robust, sequence-to-sequence metabolic demand estimation. Despite relying solely on smartwatch and chest-strap data, our method achieves mean absolute percentage errors of approximately 13%, effectively capturing rapid physiological transitions and steady-state conditions across diverse running intensities. Our synchronized dataset, complemented by blood lactate measurements, further lays the foundation for future noninvasive metabolic zone identification. By embedding physiological constraints within modern machine learning, this framework democratizes advanced metabolic monitoring, bridging laboratory-grade accuracy and everyday accessibility, thus empowering both elite athletes and recreational fitness enthusiasts.' article_processing_charge: No arxiv: 1 author: - first_name: Barak full_name: Gahtan, Barak last_name: Gahtan - first_name: Sanketh full_name: Vedula, Sanketh last_name: Vedula - first_name: Gil full_name: Samuelly Leichtag, Gil last_name: Samuelly Leichtag - first_name: Einat full_name: Kodesh, Einat last_name: Kodesh - first_name: Alexander full_name: Bronstein, Alexander id: 58f3726e-7cba-11ef-ad8b-e6e8cb3904e6 last_name: Bronstein orcid: 0000-0001-9699-8730 citation: ama: 'Gahtan B, Vedula S, Samuelly Leichtag G, Kodesh E, Bronstein AM. From lab to wrist: Bridging metabolic monitoring and consumer wearables for heart rate and oxygen consumption modeling. In: Proceedings of the 27th International Conference on Multimodal Interaction. Association for Computing Machinery; 2025:60-77. doi:10.1145/3716553.3750815' apa: 'Gahtan, B., Vedula, S., Samuelly Leichtag, G., Kodesh, E., & Bronstein, A. M. (2025). From lab to wrist: Bridging metabolic monitoring and consumer wearables for heart rate and oxygen consumption modeling. In Proceedings of the 27th International Conference on Multimodal Interaction (pp. 60–77). Canberra, Australia: Association for Computing Machinery. https://doi.org/10.1145/3716553.3750815' chicago: 'Gahtan, Barak, Sanketh Vedula, Gil Samuelly Leichtag, Einat Kodesh, and Alex M. Bronstein. “From Lab to Wrist: Bridging Metabolic Monitoring and Consumer Wearables for Heart Rate and Oxygen Consumption Modeling.” In Proceedings of the 27th International Conference on Multimodal Interaction, 60–77. Association for Computing Machinery, 2025. https://doi.org/10.1145/3716553.3750815.' ieee: 'B. Gahtan, S. Vedula, G. Samuelly Leichtag, E. Kodesh, and A. M. Bronstein, “From lab to wrist: Bridging metabolic monitoring and consumer wearables for heart rate and oxygen consumption modeling,” in Proceedings of the 27th International Conference on Multimodal Interaction, Canberra, Australia, 2025, pp. 60–77.' ista: 'Gahtan B, Vedula S, Samuelly Leichtag G, Kodesh E, Bronstein AM. 2025. From lab to wrist: Bridging metabolic monitoring and consumer wearables for heart rate and oxygen consumption modeling. Proceedings of the 27th International Conference on Multimodal Interaction. ICMI: International Conference on Multimodal Interaction, 60–77.' mla: 'Gahtan, Barak, et al. “From Lab to Wrist: Bridging Metabolic Monitoring and Consumer Wearables for Heart Rate and Oxygen Consumption Modeling.” Proceedings of the 27th International Conference on Multimodal Interaction, Association for Computing Machinery, 2025, pp. 60–77, doi:10.1145/3716553.3750815.' short: B. Gahtan, S. Vedula, G. Samuelly Leichtag, E. Kodesh, A.M. Bronstein, in:, Proceedings of the 27th International Conference on Multimodal Interaction, Association for Computing Machinery, 2025, pp. 60–77. conference: end_date: 2025-10-17 location: Canberra, Australia name: 'ICMI: International Conference on Multimodal Interaction' start_date: 2025-10-13 corr_author: '1' date_created: 2025-11-30T23:02:08Z date_published: 2025-10-12T00:00:00Z date_updated: 2025-12-01T07:22:09Z day: '12' ddc: - '000' department: - _id: AlBr doi: 10.1145/3716553.3750815 external_id: arxiv: - '2505.00101' file: - access_level: open_access checksum: f793472a71d27012244567b499a4967f content_type: application/pdf creator: dernst date_created: 2025-12-01T07:19:06Z date_updated: 2025-12-01T07:19:06Z file_id: '20713' file_name: 2025_ICMI_Gahtan.pdf file_size: 3045062 relation: main_file success: 1 file_date_updated: 2025-12-01T07:19:06Z has_accepted_license: '1' language: - iso: eng month: '10' oa: 1 oa_version: Published Version page: 60-77 publication: Proceedings of the 27th International Conference on Multimodal Interaction publication_identifier: isbn: - '9798400714993' publication_status: published publisher: Association for Computing Machinery quality_controlled: '1' scopus_import: '1' status: public title: 'From lab to wrist: Bridging metabolic monitoring and consumer wearables for heart rate and oxygen consumption modeling' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ... --- APC_amount: 4695,11 EUR DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '20708' abstract: - lang: eng text: In equilibrium, the physical properties of matter are set by the interactions between the constituents. In contrast, the energy input of the individual components controls the behavior of synthetic or living active matter. Great progress has been made in understanding the emergent phenomena in active fluids, though their inability to resist shear forces hinders their practical use. This motivates the exploration of active solids as shape-shifting materials, yet, we lack controlled synthetic systems to devise active solids with unconventional properties. Here we build active elastic beams from dozens of active colloids and unveil complex emergent behaviors such as self-oscillations or persistent rotations. Developing tensile tests at the microscale, we show that the active beams are ultrasoft materials, with large (nonequilibrium) fluctuations. Combining experiments, theory, and stochastic inference, we show that the dynamics of the active beams can be mapped on different phase transitions which are tuned by boundary conditions. More quantitatively, we assess all relevant parameters by independent measurements or first-principles calculations, and find that our theoretical description agrees with the experimental observations. Our results demonstrate that the simple addition of activity to an elastic beam unveils novel physics and can inspire design strategies for active solids and functional microscopic machines. acknowledgement: The authors thank Andela Saric, Christoph Zechner, and Paul Robin for helpful discussions. J. P. acknowledges support by ERC grant (VULCAN, 101086998) and U.S. ARO under Award No. W911NF2310008. Y. I. L. acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413. article_number: '041017' article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Quentin full_name: Martinet, Quentin id: b37485a8-d343-11eb-a0e9-df8c484ef8ab last_name: Martinet orcid: 0000-0002-2916-6632 - first_name: Yuting I full_name: Li, Yuting I id: ee7a5ca8-8b71-11ed-b662-b3341c05b7eb last_name: Li - first_name: A. full_name: Aubret, A. last_name: Aubret - first_name: Edouard B full_name: Hannezo, Edouard B id: 3A9DB764-F248-11E8-B48F-1D18A9856A87 last_name: Hannezo orcid: 0000-0001-6005-1561 - first_name: Jérémie A full_name: Palacci, Jérémie A id: 8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d last_name: Palacci orcid: 0000-0002-7253-9465 citation: ama: Martinet Q, Li YI, Aubret A, Hannezo EB, Palacci JA. Emergent dynamics of active elastic microbeams. Physical Review X. 2025;15(4). doi:10.1103/rjk2-q2wh apa: Martinet, Q., Li, Y. I., Aubret, A., Hannezo, E. B., & Palacci, J. A. (2025). Emergent dynamics of active elastic microbeams. Physical Review X. American Physical Society. https://doi.org/10.1103/rjk2-q2wh chicago: Martinet, Quentin, Yuting I Li, A. Aubret, Edouard B Hannezo, and Jérémie A Palacci. “Emergent Dynamics of Active Elastic Microbeams.” Physical Review X. American Physical Society, 2025. https://doi.org/10.1103/rjk2-q2wh. ieee: Q. Martinet, Y. I. Li, A. Aubret, E. B. Hannezo, and J. A. Palacci, “Emergent dynamics of active elastic microbeams,” Physical Review X, vol. 15, no. 4. American Physical Society, 2025. ista: Martinet Q, Li YI, Aubret A, Hannezo EB, Palacci JA. 2025. Emergent dynamics of active elastic microbeams. Physical Review X. 15(4), 041017. mla: Martinet, Quentin, et al. “Emergent Dynamics of Active Elastic Microbeams.” Physical Review X, vol. 15, no. 4, 041017, American Physical Society, 2025, doi:10.1103/rjk2-q2wh. short: Q. Martinet, Y.I. Li, A. Aubret, E.B. Hannezo, J.A. Palacci, Physical Review X 15 (2025). corr_author: '1' date_created: 2025-11-30T23:02:08Z date_published: 2025-10-31T00:00:00Z date_updated: 2026-05-20T08:58:06Z day: '31' ddc: - '530' department: - _id: EdHa - _id: JePa doi: 10.1103/rjk2-q2wh ec_funded: 1 external_id: arxiv: - '2508.20642' file: - access_level: open_access checksum: bb64ea9f2c400205fd89e9bdd15cc850 content_type: application/pdf creator: dernst date_created: 2025-12-01T07:30:00Z date_updated: 2025-12-01T07:30:00Z file_id: '20714' file_name: 2025_PhysicalReviewX_Martinet.pdf file_size: 5902259 relation: main_file success: 1 file_date_updated: 2025-12-01T07:30:00Z has_accepted_license: '1' intvolume: ' 15' issue: '4' language: - iso: eng month: '10' oa: 1 oa_version: Published Version project: - _id: bdac72da-d553-11ed-ba76-eae56e802b74 grant_number: '101086998' name: 'VULCAN: matter, powered from within' - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: Physical Review X publication_identifier: eissn: - 2160-3308 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Emergent dynamics of active elastic microbeams tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 15 year: '2025' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '20709' abstract: - lang: eng text: Non-Hermitian many-body localization (NH MBL) has emerged as a possible scenario for stable localization in open systems, as suggested by spectral indicators identifying a putative transition for finite system sizes. In this work, we shift the focus to dynamical probes, specifically the steady-state spin current, to investigate transport properties in a disordered, non-Hermitian XXZ spin chain. Through exact diagonalization for small systems and tensor-network methods for larger chains, we demonstrate that the steady-state current remains finite and decays exponentially with disorder strength, showing no evidence of a transition up to disorder values far beyond the previously claimed critical point. Our results reveal a stark discrepancy between spectral indicators, which suggest localization, and transport behavior, which indicates delocalization. This highlights the importance of dynamical observables in characterizing NH MBL and suggests that traditional spectral measures may not fully capture the physics of non-Hermitian systems. Additionally, we observe a noncommutativity of limits in system size and time, further complicating the interpretation of finite-size studies. These findings challenge the existence of NH MBL in the studied model and underscore the need for alternative approaches to understanding localization in non-Hermitian settings. acknowledgement: "F.B. thanks Giuseppe de Tomasi and Oskar A. Prośniak for discussion. 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 numerical simulations were performed using the ITensor library [73] on the Vienna Scientific Cluster (VSC) and on the MPIPKS HPC cluster. M.L. acknowledges support by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy—EXC-2111—390814868. F.R. acknowledges support by the European Union-Next Generation EU with the project “Quantum Optics in Many-Body photonic Environments” (QOMBE) code SOE2024_0000084-CUP B77G24000480006. Open\r\naccess publication funded by Max Planck Society." article_number: L042014 article_processing_charge: Yes (via OA deal) article_type: original arxiv: 1 author: - first_name: Pietro full_name: Brighi, Pietro id: 4115AF5C-F248-11E8-B48F-1D18A9856A87 last_name: Brighi orcid: 0000-0002-7969-2729 - first_name: Marko full_name: Ljubotina, Marko id: F75EE9BE-5C90-11EA-905D-16643DDC885E last_name: Ljubotina orcid: 0000-0003-0038-7068 - first_name: Federico full_name: Roccati, Federico last_name: Roccati - first_name: Federico full_name: Balducci, Federico last_name: Balducci citation: ama: Brighi P, Ljubotina M, Roccati F, Balducci F. Finite steady-state current defies non-Hermitian many-body localization. Physical Review Research. 2025;7(4). doi:10.1103/crwj-x7j8 apa: Brighi, P., Ljubotina, M., Roccati, F., & Balducci, F. (2025). Finite steady-state current defies non-Hermitian many-body localization. Physical Review Research. American Physical Society. https://doi.org/10.1103/crwj-x7j8 chicago: Brighi, Pietro, Marko Ljubotina, Federico Roccati, and Federico Balducci. “Finite Steady-State Current Defies Non-Hermitian Many-Body Localization.” Physical Review Research. American Physical Society, 2025. https://doi.org/10.1103/crwj-x7j8. ieee: P. Brighi, M. Ljubotina, F. Roccati, and F. Balducci, “Finite steady-state current defies non-Hermitian many-body localization,” Physical Review Research, vol. 7, no. 4. American Physical Society, 2025. ista: Brighi P, Ljubotina M, Roccati F, Balducci F. 2025. Finite steady-state current defies non-Hermitian many-body localization. Physical Review Research. 7(4), L042014. mla: Brighi, Pietro, et al. “Finite Steady-State Current Defies Non-Hermitian Many-Body Localization.” Physical Review Research, vol. 7, no. 4, L042014, American Physical Society, 2025, doi:10.1103/crwj-x7j8. short: P. Brighi, M. Ljubotina, F. Roccati, F. Balducci, Physical Review Research 7 (2025). date_created: 2025-11-30T23:02:08Z date_published: 2025-10-01T00:00:00Z date_updated: 2025-12-01T08:02:13Z day: '01' ddc: - '530' department: - _id: MaSe doi: 10.1103/crwj-x7j8 external_id: arxiv: - '2504.02460' file: - access_level: open_access checksum: c4e582ab64ab9f8fface70bf2fd31882 content_type: application/pdf creator: dernst date_created: 2025-12-01T08:00:19Z date_updated: 2025-12-01T08:00:19Z file_id: '20715' file_name: 2025_PhysReviewResearch_Brighi.pdf file_size: 483879 relation: main_file success: 1 file_date_updated: 2025-12-01T08:00:19Z has_accepted_license: '1' intvolume: ' 7' issue: '4' language: - iso: eng month: '10' oa: 1 oa_version: Published Version publication: Physical Review Research publication_identifier: eissn: - 2643-1564 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Finite steady-state current defies non-Hermitian many-body localization tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 7 year: '2025' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '20710' abstract: - lang: eng text: 'Mountain glaciers offer opportunities to observe boundary layer exchanges in conditions characterized by predominantly stable stratification, thermally driven winds, and varying surface roughness. Logistical challenges involved in instrumenting glacier surfaces mean that in situ observations remain relatively scarce, limiting the use of this outdoor laboratory. The second Hintereisferner Experiment (HEFEX II) was carried out on an Austrian Alpine glacier during summer 2023. This collaborative endeavor, involving 12 institutions from Austria, France, Germany, Switzerland, and the United Kingdom, represents an unprecedented set of observations of glacier microclimate. Instrumentation on the glacier surface consisted of eight 3-m and two 5-m weather stations equipped with multilevel eddy covariance systems and auxiliary instrumentation, and eight additional lower-specification weather stations. These operated successfully for 26 days with minimal data gaps. During a 3-day intensive observational period, additional instrumentation was deployed: a short-path ultrasonic anemometer installed very close to the glacier surface; a high-speed thermal camera capturing high-resolution boundary layer heat transport at the glacier centerline on a synthetic screen; 3D sampling of the glacier boundary layer using two meteorological UAVs; and a Streamline XR Doppler lidar capturing the structure of the above-valley atmosphere. These novel datasets are valuable for improving understanding of glacier–atmosphere exchange processes, the role of glaciers in valley circulation, and how both might be affected by continued climate change and glacier recession. Here, we detail the scientific goals and implementation of the campaign, describe the general weather conditions, and present first insights into what the observations reveal about the glacier boundary layer features observed during the campaign.' acknowledgement: Long-term funding of monitoring and infrastructure at Hintereisferner is provided by the Federal State of Tirol (Department of Hydrography and Hydrology) and the University of Innsbruck. The field participation of A. R. Groos, T. Shaw, R. Mott-Grünewald, M. Haugeneder, and R. Albers received Transnational Access from the European Union’s H2020 project INTERACT III, under Grant Agreement 871120. The research of J. E. Sicart, H. Barral, C. Coulaud, and R. Biron was supported by a grant from LabEx OSUG@2020 (Investissements d’avenir—ANR10 LABX56). The research of I. Stiperski and C. Charrondiere received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement 101001691). R. Mott acknowledges funding from the Swiss National Science Foundation (SNSF) Grant Agreement 200021_219918. Contributions of L. Nicholson, T. Sauter, and A. Giorgi were funded in whole or in part by a DFG-FWF WEAVE Grant (DFG Grant Agreement 543257843; FWF Grant-DOI 10.55776/PIN1775223). The Pléiades images/DEMs used in this study were provided by the Pléiades Glacier Observatory initiative of the French Space Agency (CNES) and Laboratoire d’Etudes en Géophysique et Océanographie Spatiales (LEGOS). We thank the residents of Rofen for patiently putting up with traffic and the noise and dust of helicopter rotations on Sundays and public holidays. article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Lindsey full_name: Nicholson, Lindsey last_name: Nicholson - first_name: Ivana full_name: Stiperski, Ivana last_name: Stiperski - first_name: Giordano full_name: Nitti, Giordano last_name: Nitti - first_name: Rainer full_name: Prinz, Rainer last_name: Prinz - first_name: Alexander full_name: Georgi, Alexander last_name: Georgi - first_name: Alexander R. full_name: Groos, Alexander R. last_name: Groos - first_name: Thomas full_name: Shaw, Thomas id: 3caa3f91-1f03-11ee-96ce-e0e553054d6e last_name: Shaw orcid: 0000-0001-7640-6152 - first_name: Tobias full_name: Sauter, Tobias last_name: Sauter - first_name: Michael full_name: Haugeneder, Michael last_name: Haugeneder - first_name: Rebecca full_name: Mott, Rebecca last_name: Mott - first_name: Jean Emmanuel full_name: Sicart, Jean Emmanuel last_name: Sicart - first_name: Ben W. full_name: Brock, Ben W. last_name: Brock - first_name: Roland full_name: Albers, Roland last_name: Albers - first_name: Balthazar full_name: Allegri, Balthazar last_name: Allegri - first_name: Hélène full_name: Barral, Hélène last_name: Barral - first_name: Romain full_name: Biron, Romain last_name: Biron - first_name: Claudine full_name: Charrondiere, Claudine last_name: Charrondiere - first_name: Catherine full_name: Coulaud, Catherine last_name: Coulaud - first_name: Alexander full_name: Fischer, Alexander last_name: Fischer - first_name: Dylan full_name: Reynolds, Dylan last_name: Reynolds - first_name: Niklas full_name: Richter, Niklas last_name: Richter - first_name: Marie full_name: Schroeder, Marie last_name: Schroeder - first_name: Phillip full_name: Vettori, Phillip last_name: Vettori - first_name: Annelies full_name: Voordendag, Annelies last_name: Voordendag - first_name: Carlos full_name: Wydra, Carlos last_name: Wydra citation: ama: 'Nicholson L, Stiperski I, Nitti G, et al. The second Hintereisferner experiment (HEFEX II): Initial insights into boundary layer structure and surface–atmosphere exchange processes from intensive observations at a valley glacier. Bulletin of the American Meteorological Society. 2025;106(10):E2143-E2169. doi:10.1175/BAMS-D-24-0010.1' apa: 'Nicholson, L., Stiperski, I., Nitti, G., Prinz, R., Georgi, A., Groos, A. R., … Wydra, C. (2025). The second Hintereisferner experiment (HEFEX II): Initial insights into boundary layer structure and surface–atmosphere exchange processes from intensive observations at a valley glacier. Bulletin of the American Meteorological Society. American Meteorological Society. https://doi.org/10.1175/BAMS-D-24-0010.1' chicago: 'Nicholson, Lindsey, Ivana Stiperski, Giordano Nitti, Rainer Prinz, Alexander Georgi, Alexander R. Groos, Thomas Shaw, et al. “The Second Hintereisferner Experiment (HEFEX II): Initial Insights into Boundary Layer Structure and Surface–Atmosphere Exchange Processes from Intensive Observations at a Valley Glacier.” Bulletin of the American Meteorological Society. American Meteorological Society, 2025. https://doi.org/10.1175/BAMS-D-24-0010.1.' ieee: 'L. Nicholson et al., “The second Hintereisferner experiment (HEFEX II): Initial insights into boundary layer structure and surface–atmosphere exchange processes from intensive observations at a valley glacier,” Bulletin of the American Meteorological Society, vol. 106, no. 10. American Meteorological Society, pp. E2143–E2169, 2025.' ista: 'Nicholson L, Stiperski I, Nitti G, Prinz R, Georgi A, Groos AR, Shaw T, Sauter T, Haugeneder M, Mott R, Sicart JE, Brock BW, Albers R, Allegri B, Barral H, Biron R, Charrondiere C, Coulaud C, Fischer A, Reynolds D, Richter N, Schroeder M, Vettori P, Voordendag A, Wydra C. 2025. The second Hintereisferner experiment (HEFEX II): Initial insights into boundary layer structure and surface–atmosphere exchange processes from intensive observations at a valley glacier. Bulletin of the American Meteorological Society. 106(10), E2143–E2169.' mla: 'Nicholson, Lindsey, et al. “The Second Hintereisferner Experiment (HEFEX II): Initial Insights into Boundary Layer Structure and Surface–Atmosphere Exchange Processes from Intensive Observations at a Valley Glacier.” Bulletin of the American Meteorological Society, vol. 106, no. 10, American Meteorological Society, 2025, pp. E2143–69, doi:10.1175/BAMS-D-24-0010.1.' short: L. Nicholson, I. Stiperski, G. Nitti, R. Prinz, A. Georgi, A.R. Groos, T. Shaw, T. Sauter, M. Haugeneder, R. Mott, J.E. Sicart, B.W. Brock, R. Albers, B. Allegri, H. Barral, R. Biron, C. Charrondiere, C. Coulaud, A. Fischer, D. Reynolds, N. Richter, M. Schroeder, P. Vettori, A. Voordendag, C. Wydra, Bulletin of the American Meteorological Society 106 (2025) E2143–E2169. date_created: 2025-11-30T23:02:08Z date_published: 2025-10-01T00:00:00Z date_updated: 2025-12-01T15:36:06Z day: '01' ddc: - '550' department: - _id: FrPe doi: 10.1175/BAMS-D-24-0010.1 external_id: isi: - '001608037100001' file: - access_level: open_access checksum: 5883fc6a9e499b9dbd9828e4993e5035 content_type: application/pdf creator: dernst date_created: 2025-12-01T08:08:34Z date_updated: 2025-12-01T08:08:34Z file_id: '20716' file_name: 2025_BulletinMeteorolSoc_Nicholson.pdf file_size: 3565187 relation: main_file success: 1 file_date_updated: 2025-12-01T08:08:34Z has_accepted_license: '1' intvolume: ' 106' isi: 1 issue: '10' language: - iso: eng month: '10' oa: 1 oa_version: Published Version page: E2143-E2169 publication: Bulletin of the American Meteorological Society publication_identifier: eissn: - 1520-0477 issn: - 0003-0007 publication_status: published publisher: American Meteorological Society quality_controlled: '1' scopus_import: '1' status: public title: 'The second Hintereisferner experiment (HEFEX II): Initial insights into boundary layer structure and surface–atmosphere exchange processes from intensive observations at a valley glacier' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 106 year: '2025' ... --- OA_place: repository OA_type: green _id: '20723' abstract: - lang: eng text: Information-flow interfaces is a formalism recently proposed for specifying, composing, and refining system-wide security requirements. In this work, we show how the widely used concept of security lattices provides a natural semantic interpretation for information-flow interfaces. acknowledgement: This project was funded in part by the Austrian Science Fund (FWF) SFB project SpyCoDe F8502 and by the ERC-2020-AdG 101020093. alternative_title: - LNCS article_processing_charge: No arxiv: 1 author: - first_name: Ezio full_name: Bartocci, Ezio last_name: Bartocci - first_name: Thomas A full_name: Henzinger, Thomas A id: 40876CD8-F248-11E8-B48F-1D18A9856A87 last_name: Henzinger orcid: 0000-0002-2985-7724 - first_name: Dejan full_name: Nickovic, Dejan id: 41BCEE5C-F248-11E8-B48F-1D18A9856A87 last_name: Nickovic - first_name: Ana full_name: Oliveira da Costa, Ana id: f347ec37-6676-11ee-b395-a888cb7b4fb4 last_name: Oliveira da Costa orcid: 0000-0002-8741-5799 citation: ama: 'Bartocci E, Henzinger TA, Nickovic D, Oliveira da Costa A. Information-Flow Interfaces and Security Lattices. In: Engineering Safe and Trustworthy Cyber Physical Systems. Vol 15471. Cham: Springer Nature; 2025:251-263. doi:10.1007/978-3-031-97537-0_15' apa: 'Bartocci, E., Henzinger, T. A., Nickovic, D., & Oliveira da Costa, A. (2025). Information-Flow Interfaces and Security Lattices. In Engineering Safe and Trustworthy Cyber Physical Systems (Vol. 15471, pp. 251–263). Cham: Springer Nature. https://doi.org/10.1007/978-3-031-97537-0_15' chicago: 'Bartocci, Ezio, Thomas A Henzinger, Dejan Nickovic, and Ana Oliveira da Costa. “Information-Flow Interfaces and Security Lattices.” In Engineering Safe and Trustworthy Cyber Physical Systems, 15471:251–63. Cham: Springer Nature, 2025. https://doi.org/10.1007/978-3-031-97537-0_15.' ieee: 'E. Bartocci, T. A. Henzinger, D. Nickovic, and A. Oliveira da Costa, “Information-Flow Interfaces and Security Lattices,” in Engineering Safe and Trustworthy Cyber Physical Systems, vol. 15471, Cham: Springer Nature, 2025, pp. 251–263.' ista: 'Bartocci E, Henzinger TA, Nickovic D, Oliveira da Costa A. 2025.Information-Flow Interfaces and Security Lattices. In: Engineering Safe and Trustworthy Cyber Physical Systems. LNCS, vol. 15471, 251–263.' mla: Bartocci, Ezio, et al. “Information-Flow Interfaces and Security Lattices.” Engineering Safe and Trustworthy Cyber Physical Systems, vol. 15471, Springer Nature, 2025, pp. 251–63, doi:10.1007/978-3-031-97537-0_15. short: E. Bartocci, T.A. Henzinger, D. Nickovic, A. Oliveira da Costa, in:, Engineering Safe and Trustworthy Cyber Physical Systems, Springer Nature, Cham, 2025, pp. 251–263. corr_author: '1' date_created: 2025-12-01T15:44:58Z date_published: 2025-10-02T00:00:00Z date_updated: 2025-12-09T07:57:55Z day: '02' department: - _id: ToHe doi: 10.1007/978-3-031-97537-0_15 ec_funded: 1 external_id: arxiv: - '2406.14374' intvolume: ' 15471' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2406.14374 month: '10' oa: 1 oa_version: Preprint page: 251-263 place: Cham project: - _id: 34a1b658-11ca-11ed-8bc3-c75229f0241e grant_number: F8502 name: Interface Theory for Security and Privacy - _id: 62781420-2b32-11ec-9570-8d9b63373d4d call_identifier: H2020 grant_number: '101020093' name: Vigilant Algorithmic Monitoring of Software publication: Engineering Safe and Trustworthy Cyber Physical Systems publication_identifier: eisbn: - '9783031975370' eissn: - 1611-3349 isbn: - '9783031975363' issn: - 0302-9743 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Information-Flow Interfaces and Security Lattices type: book_chapter user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 15471 year: '2025' ... --- APC_amount: 5599.52 EUR OA_place: publisher OA_type: hybrid _id: '20727' abstract: - lang: eng text: Acoustic levitation provides a unique method for manipulating small particles as it completely evades effects from gravity, container walls, or physical handling. These advantages make it a tantalizing platform for studying complex phenomena in many-particle systems. In most standing-wave traps, however, particles interact via acoustic scattering forces that cause them to merge into a single dense object. Here, we introduce a complementary approach that combines acoustic levitation with electrostatic charging to assemble, adapt, and activate complex, separated many-particle systems. The key idea is to superimpose electrostatic repulsion on the intrinsic acoustic attraction, rendering a so-called “mermaid” potential where interactions are attractive at short range and repulsive at long range. By controlling the attraction–repulsion balance, we can levitate expanded structures where all particles are separated, collapsed structures where they are in contact, and hybrid ones consisting of both expanded and collapsed components. We find that collapsed and expanded structures are inherently stable, whereas hybrid ones exhibit transient stability governed by acoustically unstable dimers. Furthermore, we show how electrostatics allow us to adapt between configurations on the fly, either by quasistatic discharge or discrete up/down charge steps. Finally, we demonstrate how large structures experience selective energy pumping from the acoustic field—thrusting some particles into motion while others remain stationary—leading to complex dynamics including coupled rotations and oscillations. Our approach establishes a design space beyond acoustic collapse, offering possibilities to study many-particle systems with complex interactions, while suggesting pathways toward scalable integration into materials processing and other applications. acknowledged_ssus: - _id: M-Shop acknowledgement: We thank Dustin Kleckner, Jack-William Barotta, and Daniel M. Harris for insightful discussions. We acknowledge the Miba machine shop at the Institute of Science and Technology Austria for instrumentation support. M.C.H. and C.P.G. acknowledge funding by the Gesellschaft für Forschungsförderung Niederösterreich under project FTI23-G-011. article_processing_charge: Yes (in subscription journal) article_type: original arxiv: 1 author: - first_name: Sue full_name: Shi, Sue id: 5c5b9247-15b2-11ec-abd3-fd958715639c last_name: Shi - first_name: Maximilian full_name: Hübl, Maximilian id: 5eb8629e-15b2-11ec-abd3-e6f3e5e01f32 last_name: Hübl - first_name: Galien M full_name: Grosjean, Galien M id: 0C5FDA4A-9CF6-11E9-8939-FF05E6697425 last_name: Grosjean orcid: 0000-0001-5154-417X - first_name: Carl Peter full_name: Goodrich, Carl Peter id: EB352CD2-F68A-11E9-89C5-A432E6697425 last_name: Goodrich orcid: 0000-0002-1307-5074 - first_name: Scott R full_name: Waitukaitis, Scott R id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87 last_name: Waitukaitis orcid: 0000-0002-2299-3176 citation: ama: Shi S, Hübl M, Grosjean GM, Goodrich CP, Waitukaitis SR. Electrostatics overcome acoustic collapse to assemble, adapt, and activate levitated matter. Proceedings of the National Academy of Sciences. 2025;122(50):e2516865122. doi:10.1073/pnas.2516865122 apa: Shi, S., Hübl, M., Grosjean, G. M., Goodrich, C. P., & Waitukaitis, S. R. (2025). Electrostatics overcome acoustic collapse to assemble, adapt, and activate levitated matter. Proceedings of the National Academy of Sciences. National Academy of Sciences. https://doi.org/10.1073/pnas.2516865122 chicago: Shi, Sue, Maximilian Hübl, Galien M Grosjean, Carl Peter Goodrich, and Scott R Waitukaitis. “Electrostatics Overcome Acoustic Collapse to Assemble, Adapt, and Activate Levitated Matter.” Proceedings of the National Academy of Sciences. National Academy of Sciences, 2025. https://doi.org/10.1073/pnas.2516865122. ieee: S. Shi, M. Hübl, G. M. Grosjean, C. P. Goodrich, and S. R. Waitukaitis, “Electrostatics overcome acoustic collapse to assemble, adapt, and activate levitated matter,” Proceedings of the National Academy of Sciences, vol. 122, no. 50. National Academy of Sciences, p. e2516865122, 2025. ista: Shi S, Hübl M, Grosjean GM, Goodrich CP, Waitukaitis SR. 2025. Electrostatics overcome acoustic collapse to assemble, adapt, and activate levitated matter. Proceedings of the National Academy of Sciences. 122(50), e2516865122. mla: Shi, Sue, et al. “Electrostatics Overcome Acoustic Collapse to Assemble, Adapt, and Activate Levitated Matter.” Proceedings of the National Academy of Sciences, vol. 122, no. 50, National Academy of Sciences, 2025, p. e2516865122, doi:10.1073/pnas.2516865122. short: S. Shi, M. Hübl, G.M. Grosjean, C.P. Goodrich, S.R. Waitukaitis, Proceedings of the National Academy of Sciences 122 (2025) e2516865122. corr_author: '1' date_created: 2025-12-07T23:02:00Z date_published: 2025-12-16T00:00:00Z date_updated: 2026-05-20T08:41:15Z day: '16' ddc: - '530' department: - _id: ScWa - _id: CaGo doi: 10.1073/pnas.2516865122 external_id: arxiv: - '2507.01739' file: - access_level: open_access checksum: c40dc4c909724b9d1146636612e8821a content_type: application/pdf creator: dernst date_created: 2025-12-09T12:45:53Z date_updated: 2025-12-09T12:45:53Z file_id: '20744' file_name: 2025_PNAS_Shi.pdf file_size: 10621381 relation: main_file success: 1 file_date_updated: 2025-12-09T12:45:53Z has_accepted_license: '1' intvolume: ' 122' issue: '50' language: - iso: eng license: https://creativecommons.org/licenses/by-nc-nd/4.0/ month: '12' oa: 1 oa_version: Published Version page: e2516865122 project: - _id: 8dd93da8-16d5-11f0-9cad-d2c70200d9a5 grant_number: FTI23-G-011 name: Dynamically reconfigurable self-assembly with triangular DNA-origami bricks publication: Proceedings of the National Academy of Sciences publication_identifier: eissn: - 1091-6490 publication_status: published publisher: National Academy of Sciences quality_controlled: '1' related_material: link: - description: News on ISTA website relation: press_release url: https://ista.ac.at/en/news/science-is-like-magic-just-real/ record: - id: '20749' relation: research_data status: public scopus_import: '1' status: public title: Electrostatics overcome acoustic collapse to assemble, adapt, and activate levitated matter tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 122 year: '2025' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '20728' abstract: - lang: eng text: Glaciers are often located in steep mountain settings and avalanches from surrounding slopes can strongly influence snow accumulation patterns on their surface. This effect has however never been quantified for more than a few glaciers and the impact on the future evolution of glaciers is unclear. We coupled an avalanche and a glacier model to estimate the contribution of avalanches to the accumulation of all glaciers in the world and how this affects their evolution throughout the 21st century. Globally, 3% of the snow accumulation on glaciers comes from avalanches and 1% is removed by avalanches. This net contribution varies between regions and glaciers, with a maximum of 15% for New Zealand. Accounting for avalanches modifies the altitudinal pattern of glacier mass balance and the projected evolution of individual glaciers. The main effects include (1) a longer persistence of small glaciers, with for example three times more ice retained by glaciers smaller than 1 km2 in Central Europe under a low-emission scenario, and (2) an increased sensitivity of high-elevation accumulation zones to future warming. We anticipate the relative influence of avalanches to increase in the future and advocate for a better monitoring of this process and representation in glacier models. acknowledgement: This project has received funding from the Swiss National Science Foundation (SNSF) under the Postdoc. Mobility programme, grant agreement P500PN_210739, CAIRN (MK), “Contribution of avalanches to glacier mass balance”, and grant agreement P5R5PN_225605, CAIRN-GLOBAL (MK), “Contribution of avalanches to glacier mass balance at the global scale”. The authors would like to acknowledge the OGGM community for the extensive online documentation, data resources (OGGM-shop) and computing infrastructure that were used as part of this study. article_number: '10122' article_processing_charge: Yes article_type: original author: - first_name: Marin full_name: Kneib, Marin last_name: Kneib - first_name: Fabien full_name: Maussion, Fabien last_name: Maussion - first_name: Fanny full_name: Brun, Fanny last_name: Brun - first_name: Guillem full_name: Carcanade, Guillem last_name: Carcanade - first_name: Daniel full_name: Farinotti, Daniel last_name: Farinotti - first_name: Matthias full_name: Huss, Matthias last_name: Huss - first_name: Marit full_name: Van Tiel, Marit last_name: Van Tiel - first_name: Achille full_name: Jouberton, Achille id: f2426a39-920b-11f0-ac40-cbeda2086b9c last_name: Jouberton - first_name: Patrick full_name: Schmitt, Patrick last_name: Schmitt - first_name: Lilian full_name: Schuster, Lilian last_name: Schuster - first_name: Amaury full_name: Dehecq, Amaury last_name: Dehecq - first_name: Nicolas full_name: Champollion, Nicolas last_name: Champollion citation: ama: Kneib M, Maussion F, Brun F, et al. Topographically-controlled contribution of avalanches to glacier mass balance in the 21st century. Nature Communications. 2025;16. doi:10.1038/s41467-025-65608-z apa: Kneib, M., Maussion, F., Brun, F., Carcanade, G., Farinotti, D., Huss, M., … Champollion, N. (2025). Topographically-controlled contribution of avalanches to glacier mass balance in the 21st century. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-025-65608-z chicago: Kneib, Marin, Fabien Maussion, Fanny Brun, Guillem Carcanade, Daniel Farinotti, Matthias Huss, Marit Van Tiel, et al. “Topographically-Controlled Contribution of Avalanches to Glacier Mass Balance in the 21st Century.” Nature Communications. Springer Nature, 2025. https://doi.org/10.1038/s41467-025-65608-z. ieee: M. Kneib et al., “Topographically-controlled contribution of avalanches to glacier mass balance in the 21st century,” Nature Communications, vol. 16. Springer Nature, 2025. ista: Kneib M, Maussion F, Brun F, Carcanade G, Farinotti D, Huss M, Van Tiel M, Jouberton A, Schmitt P, Schuster L, Dehecq A, Champollion N. 2025. Topographically-controlled contribution of avalanches to glacier mass balance in the 21st century. Nature Communications. 16, 10122. mla: Kneib, Marin, et al. “Topographically-Controlled Contribution of Avalanches to Glacier Mass Balance in the 21st Century.” Nature Communications, vol. 16, 10122, Springer Nature, 2025, doi:10.1038/s41467-025-65608-z. short: M. Kneib, F. Maussion, F. Brun, G. Carcanade, D. Farinotti, M. Huss, M. Van Tiel, A. Jouberton, P. Schmitt, L. Schuster, A. Dehecq, N. Champollion, Nature Communications 16 (2025). date_created: 2025-12-07T23:02:00Z date_published: 2025-12-01T00:00:00Z date_updated: 2025-12-09T12:38:44Z day: '01' ddc: - '550' department: - _id: FrPe doi: 10.1038/s41467-025-65608-z external_id: pmid: - '41298449' file: - access_level: open_access checksum: 5d8e420caa8259b67801f7c87e318d2e content_type: application/pdf creator: dernst date_created: 2025-12-09T12:37:14Z date_updated: 2025-12-09T12:37:14Z file_id: '20740' file_name: 2025_NatureComm_Kneib.pdf file_size: 2749558 relation: main_file success: 1 file_date_updated: 2025-12-09T12:37:14Z has_accepted_license: '1' intvolume: ' 16' language: - iso: eng month: '12' oa: 1 oa_version: Published Version pmid: 1 publication: Nature Communications publication_identifier: eissn: - 2041-1723 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Topographically-controlled contribution of avalanches to glacier mass balance in the 21st century tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 16 year: '2025' ... --- OA_place: publisher OA_type: hybrid _id: '20729' abstract: - lang: eng text: 'Persistence modules (defined as a sequence of vector spaces and linear maps between them) are a key tool in topological data analysis. They are easy to interpret and fast to compute. However, when considering persistence maps (i.e. maps between persistence modules), these properties are lost. We propose a new invariant for persistence maps consisting of a partial matching such that: it is easy to interpret, it is more discriminative than the image of the persistence map, and can be calculated with cubical complexity.' acknowledgement: Álvaro Torras-Casas contract is funded by the French Agence Nationale de la Recherche through the project reference ANR-22-CPJ1-0047-01. Rocio Gonzalez-Diaz is partially funded by the European Union under grant agreement no. 101070028-2 (REXASI-PRO). article_processing_charge: Yes (in subscription journal) author: - first_name: Rocio full_name: Gonzalez-Diaz, Rocio last_name: Gonzalez-Diaz - first_name: Manuel full_name: Soriano Trigueros, Manuel id: 15ebd7cf-15bf-11ee-aebd-bb4bb5121ea8 last_name: Soriano Trigueros orcid: 0000-0003-2449-1433 - first_name: Alvaro full_name: Torras-Casas, Alvaro last_name: Torras-Casas citation: ama: 'Gonzalez-Diaz R, Soriano Trigueros M, Torras-Casas A. Additive partial matchings for persistent homology. In: Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation. Association for Computing Machinery; 2025:188-196. doi:10.1145/3747199.3747561' apa: 'Gonzalez-Diaz, R., Soriano Trigueros, M., & Torras-Casas, A. (2025). Additive partial matchings for persistent homology. In Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation (pp. 188–196). Guanajuato, Mexico: Association for Computing Machinery. https://doi.org/10.1145/3747199.3747561' chicago: Gonzalez-Diaz, Rocio, Manuel Soriano Trigueros, and Alvaro Torras-Casas. “Additive Partial Matchings for Persistent Homology.” In Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation, 188–96. Association for Computing Machinery, 2025. https://doi.org/10.1145/3747199.3747561. ieee: R. Gonzalez-Diaz, M. Soriano Trigueros, and A. Torras-Casas, “Additive partial matchings for persistent homology,” in Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation, Guanajuato, Mexico, 2025, pp. 188–196. ista: 'Gonzalez-Diaz R, Soriano Trigueros M, Torras-Casas A. 2025. Additive partial matchings for persistent homology. Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation. ISSAC: International Symposium on Symbolic and Algebraic Computation, 188–196.' mla: Gonzalez-Diaz, Rocio, et al. “Additive Partial Matchings for Persistent Homology.” Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation, Association for Computing Machinery, 2025, pp. 188–96, doi:10.1145/3747199.3747561. short: R. Gonzalez-Diaz, M. Soriano Trigueros, A. Torras-Casas, in:, Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation, Association for Computing Machinery, 2025, pp. 188–196. conference: end_date: 2025-08-01 location: Guanajuato, Mexico name: 'ISSAC: International Symposium on Symbolic and Algebraic Computation' start_date: 2025-07-28 corr_author: '1' date_created: 2025-12-07T23:02:01Z date_published: 2025-11-10T00:00:00Z date_updated: 2025-12-09T13:46:42Z day: '10' ddc: - '510' department: - _id: HeEd doi: 10.1145/3747199.3747561 file: - access_level: open_access checksum: 1c299cca165a20e2518afe4fda63dbf1 content_type: application/pdf creator: dernst date_created: 2025-12-09T13:43:17Z date_updated: 2025-12-09T13:43:17Z file_id: '20751' file_name: 2025_ISSAC_GonzalezDiaz.pdf file_size: 761617 relation: main_file success: 1 file_date_updated: 2025-12-09T13:43:17Z has_accepted_license: '1' language: - iso: eng month: '11' oa: 1 oa_version: Published Version page: 188-196 publication: Proceedings of the 2025 International Symposium on Symbolic and Algebraic Computation publication_identifier: isbn: - '9798400720758' publication_status: published publisher: Association for Computing Machinery quality_controlled: '1' scopus_import: '1' status: public title: Additive partial matchings for persistent homology tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2025' ...