[{"date_updated":"2025-09-30T12:23:41Z","status":"public","type":"journal_article","doi":"10.4171/RMI/1523","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"date_published":"2025-01-23T00:00:00Z","_id":"19642","issue":"3","volume":41,"oa":1,"title":"Criticality transition for positive powers of the discrete Laplacian on the half line","file_date_updated":"2025-05-05T11:38:34Z","publication_identifier":{"eissn":["2235-0616"],"issn":["0213-2230"]},"OA_type":"gold","OA_place":"publisher","external_id":{"arxiv":["2307.09919"],"isi":["001476507600013"]},"abstract":[{"text":"We study the criticality and subcriticality of powers (−Δ) α  with α>0 of the discrete Laplacian −Δ acting on ℓ 2 (N). We prove that these positive powers of the Laplacian are critical if and only if α≥3/2. We complement our analysis with Hardy-type inequalities for (−Δ) α  in the subcritical regimes α∈(0,3/2). As an illustration of the critical case α≥3/2, we analyze asymptotic properties of discrete eigenvalues emerging by coupling (−Δ) α  with a localized potential.","lang":"eng"}],"year":"2025","intvolume":"        41","DOAJ_listed":"1","file":[{"date_created":"2025-05-05T11:38:34Z","access_level":"open_access","date_updated":"2025-05-05T11:38:34Z","file_name":"2025_RevistaMat_Gerhat.pdf","file_id":"19656","checksum":"90031b93459af54a6e63ddf2818c6f42","success":1,"creator":"dernst","file_size":555474,"relation":"main_file","content_type":"application/pdf"}],"arxiv":1,"citation":{"short":"B.M. Gerhát, D. Krejčiřík, F. Štampach, Revista Matematica Iberoamericana 41 (2025) 1173–1200.","apa":"Gerhát, B. M., Krejčiřík, D., &#38; Štampach, F. (2025). Criticality transition for positive powers of the discrete Laplacian on the half line. <i>Revista Matematica Iberoamericana</i>. EMS Press. <a href=\"https://doi.org/10.4171/RMI/1523\">https://doi.org/10.4171/RMI/1523</a>","ista":"Gerhát BM, Krejčiřík D, Štampach F. 2025. Criticality transition for positive powers of the discrete Laplacian on the half line. Revista Matematica Iberoamericana. 41(3), 1173–1200.","ieee":"B. M. Gerhát, D. Krejčiřík, and F. Štampach, “Criticality transition for positive powers of the discrete Laplacian on the half line,” <i>Revista Matematica Iberoamericana</i>, vol. 41, no. 3. EMS Press, pp. 1173–1200, 2025.","mla":"Gerhát, Borbála M., et al. “Criticality Transition for Positive Powers of the Discrete Laplacian on the Half Line.” <i>Revista Matematica Iberoamericana</i>, vol. 41, no. 3, EMS Press, 2025, pp. 1173–200, doi:<a href=\"https://doi.org/10.4171/RMI/1523\">10.4171/RMI/1523</a>.","ama":"Gerhát BM, Krejčiřík D, Štampach F. Criticality transition for positive powers of the discrete Laplacian on the half line. <i>Revista Matematica Iberoamericana</i>. 2025;41(3):1173-1200. doi:<a href=\"https://doi.org/10.4171/RMI/1523\">10.4171/RMI/1523</a>","chicago":"Gerhát, Borbála M, David Krejčiřík, and František Štampach. “Criticality Transition for Positive Powers of the Discrete Laplacian on the Half Line.” <i>Revista Matematica Iberoamericana</i>. EMS Press, 2025. <a href=\"https://doi.org/10.4171/RMI/1523\">https://doi.org/10.4171/RMI/1523</a>."},"publication_status":"published","article_type":"original","language":[{"iso":"eng"}],"ddc":["510"],"publication":"Revista Matematica Iberoamericana","scopus_import":"1","isi":1,"acknowledgement":"We are grateful to Petr Siegl for a helpful suggestion leading to Hardy weights with the expected optimal decay rate.\r\nThe authors acknowledge the support of the EXPRO grant no. 20-17749X of the Czech Science Foundation.\r\n","publisher":"EMS Press","day":"23","department":[{"_id":"RoSe"}],"date_created":"2025-05-04T22:02:32Z","page":"1173-1200","corr_author":"1","author":[{"id":"00ffceaa-f31d-11ee-93bd-f7e13e61af5e","last_name":"Gerhát","first_name":"Borbála M","full_name":"Gerhát, Borbála M"},{"last_name":"Krejčiřík","full_name":"Krejčiřík, David","first_name":"David"},{"last_name":"Štampach","full_name":"Štampach, František","first_name":"František"}],"has_accepted_license":"1","quality_controlled":"1","fulldoi":"https://doi.org/10.4171/RMI/1523","month":"01","oa_version":"Published Version","article_processing_charge":"Yes","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345"},{"file":[{"checksum":"5c15966e4139f10281ab03575f753f82","file_name":"pre_tasep_export_data.zip","file_id":"19659","date_updated":"2025-05-08T05:41:31Z","date_created":"2025-05-08T05:41:31Z","access_level":"open_access","success":1,"creator":"gtkacik","content_type":"application/zip","relation":"main_file","file_size":7387217},{"relation":"main_file","content_type":"text/plain","file_size":587,"creator":"gtkacik","file_id":"19678","file_name":"readme.txt","checksum":"939a9341feee946a2399cab226fe69e8","access_level":"open_access","date_created":"2025-05-12T07:36:23Z","date_updated":"2025-05-12T07:36:23Z"}],"citation":{"mla":"Tkačik, Gašper. <i>Token-Driven Totally Asymmetric Simple Exclusion Processes</i>. Institute of Science and Technology Austria, 2025, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:19658\">10.15479/AT:ISTA:19658</a>.","ama":"Tkačik G. Token-driven totally asymmetric simple exclusion processes. 2025. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:19658\">10.15479/AT:ISTA:19658</a>","chicago":"Tkačik, Gašper. “Token-Driven Totally Asymmetric Simple Exclusion Processes.” Institute of Science and Technology Austria, 2025. <a href=\"https://doi.org/10.15479/AT:ISTA:19658\">https://doi.org/10.15479/AT:ISTA:19658</a>.","short":"G. Tkačik, (2025).","ista":"Tkačik G. 2025. Token-driven totally asymmetric simple exclusion processes, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:19658\">10.15479/AT:ISTA:19658</a>.","ieee":"G. Tkačik, “Token-driven totally asymmetric simple exclusion processes.” Institute of Science and Technology Austria, 2025.","apa":"Tkačik, G. (2025). Token-driven totally asymmetric simple exclusion processes. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:19658\">https://doi.org/10.15479/AT:ISTA:19658</a>"},"year":"2025","OA_type":"gold","OA_place":"publisher","file_date_updated":"2025-05-12T07:36:23Z","title":"Token-driven totally asymmetric simple exclusion processes","oa":1,"abstract":[{"text":"We consider a family of totally asymmetric simple exclusion processes (TASEPs), consisting of particles on a lattice that require binding by a \"token\" in various physical configurations to advance over the lattice. Using a combination of theory and simulations, we address the following questions: (i) How token binding kinetics affects the current-density relation on the lattice; (ii) How this current-density relation depends on the scarcity of tokens; (iii) How tokens propagate the effects of the locally-imposed disorder (such as a slow site) over the entire lattice; (iv) How a shared pool of tokens couples concurrent TASEPs running on multiple lattices; (v) How our results translate to TASEPs with open boundaries that exchange particles with the reservoir. Since real particle motion (including in biological systems that inspired the standard TASEP model, e.g., protein synthesis or movement of molecular motors) is often catalyzed, regulated, actuated, or otherwise mediated, the token-driven TASEP dynamics analyzed in this paper should allow for a better understanding of real systems and enable a closer match between TASEP theory and experimental observations.","lang":"eng"}],"_id":"19658","date_published":"2025-05-08T00:00:00Z","tmp":{"short":"CC BY-SA (4.0)","name":"Creative Commons Attribution-ShareAlike 4.0 International Public License (CC BY-SA 4.0)","image":"/images/cc_by_sa.png","legal_code_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode"},"doi":"10.15479/AT:ISTA:19658","type":"research_data","status":"public","related_material":{"record":[{"status":"public","id":"19785","relation":"used_in_publication"}]},"date_updated":"2025-09-30T12:44:54Z","article_processing_charge":"No","oa_version":"Published Version","fulldoi":"https://doi.org/10.15479/AT:ISTA:19658","month":"05","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","corr_author":"1","date_created":"2025-05-08T05:43:38Z","license":"https://creativecommons.org/licenses/by-sa/4.0/","contributor":[{"contributor_type":"researcher","first_name":"Bor","id":"350F91D2-F248-11E8-B48F-1D18A9856A87","last_name":"Kavcic","orcid":"0000-0001-6041-254X"}],"has_accepted_license":"1","author":[{"full_name":"Tkačik, Gašper","first_name":"Gašper","last_name":"Tkačik","id":"3D494DCA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6699-1455"}],"department":[{"_id":"GaTk"}],"publisher":"Institute of Science and Technology Austria","day":"08","ddc":["570"]},{"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","oa_version":"Published Version","article_processing_charge":"Yes (via OA deal)","month":"06","fulldoi":"https://doi.org/10.1007/s00205-025-02098-9","quality_controlled":"1","author":[{"last_name":"Mitrouskas","id":"cbddacee-2b11-11eb-a02e-a2e14d04e52d","full_name":"Mitrouskas, David Johannes","first_name":"David Johannes"}],"has_accepted_license":"1","corr_author":"1","date_created":"2025-05-11T22:02:37Z","day":"01","department":[{"_id":"RoSe"}],"publisher":"Springer Nature","isi":1,"acknowledgement":"The author would like to thank Ulrich Linden for introducing him to the Fermi polaron and for his valuable contributions in the early stages of this project. Additionally, the author is grateful to Krzysztof Myśliwy for helpful comments. Open access funding provided by Institute of Science and Technology (IST Austria).","scopus_import":"1","publication":"Archive for Rational Mechanics and Analysis","article_type":"original","publication_status":"published","language":[{"iso":"eng"}],"ddc":["530"],"citation":{"apa":"Mitrouskas, D. J. (2025). The weakly coupled two-dimensional Fermi polaron. <i>Archive for Rational Mechanics and Analysis</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00205-025-02098-9\">https://doi.org/10.1007/s00205-025-02098-9</a>","ista":"Mitrouskas DJ. 2025. The weakly coupled two-dimensional Fermi polaron. Archive for Rational Mechanics and Analysis. 249(3), 30.","ieee":"D. J. Mitrouskas, “The weakly coupled two-dimensional Fermi polaron,” <i>Archive for Rational Mechanics and Analysis</i>, vol. 249, no. 3. Springer Nature, 2025.","short":"D.J. Mitrouskas, Archive for Rational Mechanics and Analysis 249 (2025).","chicago":"Mitrouskas, David Johannes. “The Weakly Coupled Two-Dimensional Fermi Polaron.” <i>Archive for Rational Mechanics and Analysis</i>. Springer Nature, 2025. <a href=\"https://doi.org/10.1007/s00205-025-02098-9\">https://doi.org/10.1007/s00205-025-02098-9</a>.","mla":"Mitrouskas, David Johannes. “The Weakly Coupled Two-Dimensional Fermi Polaron.” <i>Archive for Rational Mechanics and Analysis</i>, vol. 249, no. 3, 30, Springer Nature, 2025, doi:<a href=\"https://doi.org/10.1007/s00205-025-02098-9\">10.1007/s00205-025-02098-9</a>.","ama":"Mitrouskas DJ. The weakly coupled two-dimensional Fermi polaron. <i>Archive for Rational Mechanics and Analysis</i>. 2025;249(3). doi:<a href=\"https://doi.org/10.1007/s00205-025-02098-9\">10.1007/s00205-025-02098-9</a>"},"file":[{"creator":"dernst","relation":"main_file","content_type":"application/pdf","file_size":886318,"file_name":"2025_ArchiveRatioMechanics_Mitrouskas.pdf","file_id":"19676","checksum":"3606ebd34d59d03f8c66a3a1794c3e4f","date_created":"2025-05-12T07:27:28Z","access_level":"open_access","date_updated":"2025-05-12T07:27:28Z","success":1}],"intvolume":"       249","year":"2025","external_id":{"isi":["001482770500001"]},"abstract":[{"lang":"eng","text":"We analyze the ground state energy of N fermions in a two-dimensional box interacting with an impurity particle via two-body point interactions. We show that for weak coupling, the ground state energy is asymptotically described by the polaron energy, as proposed by F. Chevy in the physics literature. The polaron energy is the solution of a nonlinear equation involving the Green’s function of the free Fermi gas and the binding energy of the two-body point interaction. We provide quantitative error estimates that are uniform in the thermodynamic limit."}],"OA_place":"publisher","OA_type":"hybrid","oa":1,"file_date_updated":"2025-05-12T07:27:28Z","publication_identifier":{"issn":["0003-9527"],"eissn":["1432-0673"]},"title":"The weakly coupled two-dimensional Fermi polaron","volume":249,"article_number":"30","issue":"3","date_published":"2025-06-01T00:00:00Z","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.1007/s00205-025-02098-9","_id":"19660","date_updated":"2025-09-30T12:25:19Z","status":"public","type":"journal_article"},{"scopus_import":"1","isi":1,"acknowledgement":"D M thanks Nataˇsa Pavlovi´c for the invitation to the University of Texas at Austin and for the\r\nhospitality offered by the department, where part of this work was performed. E C gratefully\r\nacknowledges support from NSF under Grant Nos DMS-2009549 and DMS-2052789 through\r\nNataˇsa Pavlovi´","publisher":"IOP Publishing","department":[{"_id":"RoSe"}],"day":"28","article_type":"original","publication_status":"published","ddc":["530"],"language":[{"iso":"eng"}],"publication":"Journal of Physics A: Mathematical and Theoretical","fulldoi":"https://doi.org/10.1088/1751-8121/adcdd9","month":"04","quality_controlled":"1","oa_version":"Published Version","article_processing_charge":"Yes (in subscription journal)","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2025-05-11T22:02:37Z","corr_author":"1","author":[{"last_name":"Cárdenas","full_name":"Cárdenas, Esteban","first_name":"Esteban"},{"full_name":"Mitrouskas, David Johannes","first_name":"David Johannes","id":"cbddacee-2b11-11eb-a02e-a2e14d04e52d","last_name":"Mitrouskas"}],"has_accepted_license":"1","oa":1,"file_date_updated":"2025-05-12T07:13:07Z","title":"The renormalized Nelson model in the weak coupling limit","publication_identifier":{"issn":["1751-8113"],"eissn":["1751-8121"]},"OA_place":"publisher","OA_type":"hybrid","external_id":{"arxiv":["2412.01670"],"isi":["001474094200001"]},"abstract":[{"text":"The Nelson model describes non-relativistic particles coupled to a relativistic Bose scalar field. In this article, we study the renormalized version of the Nelson model with massless bosons in Davies' weak coupling limit. Our main result states that the two-body Coulomb potential emerges as an effective pair interaction between the particles, which arises from the exchange of virtual excitations of the quantum field.","lang":"eng"}],"date_updated":"2025-09-30T12:24:45Z","type":"journal_article","status":"public","date_published":"2025-04-28T00:00:00Z","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.1088/1751-8121/adcdd9","_id":"19661","article_number":"175201","issue":"17","volume":58,"intvolume":"        58","file":[{"checksum":"a181e1c2d8df08eb683a355e81c5e85a","file_id":"19675","file_name":"2025_JourPhysicsA_Cardenas.pdf","date_updated":"2025-05-12T07:13:07Z","access_level":"open_access","date_created":"2025-05-12T07:13:07Z","success":1,"creator":"dernst","content_type":"application/pdf","relation":"main_file","file_size":551190}],"arxiv":1,"citation":{"short":"E. Cárdenas, D.J. Mitrouskas, Journal of Physics A: Mathematical and Theoretical 58 (2025).","apa":"Cárdenas, E., &#38; Mitrouskas, D. J. (2025). The renormalized Nelson model in the weak coupling limit. <i>Journal of Physics A: Mathematical and Theoretical</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">https://doi.org/10.1088/1751-8121/adcdd9</a>","ista":"Cárdenas E, Mitrouskas DJ. 2025. The renormalized Nelson model in the weak coupling limit. Journal of Physics A: Mathematical and Theoretical. 58(17), 175201.","ieee":"E. Cárdenas and D. J. Mitrouskas, “The renormalized Nelson model in the weak coupling limit,” <i>Journal of Physics A: Mathematical and Theoretical</i>, vol. 58, no. 17. IOP Publishing, 2025.","ama":"Cárdenas E, Mitrouskas DJ. The renormalized Nelson model in the weak coupling limit. <i>Journal of Physics A: Mathematical and Theoretical</i>. 2025;58(17). doi:<a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">10.1088/1751-8121/adcdd9</a>","mla":"Cárdenas, Esteban, and David Johannes Mitrouskas. “The Renormalized Nelson Model in the Weak Coupling Limit.” <i>Journal of Physics A: Mathematical and Theoretical</i>, vol. 58, no. 17, 175201, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">10.1088/1751-8121/adcdd9</a>.","chicago":"Cárdenas, Esteban, and David Johannes Mitrouskas. “The Renormalized Nelson Model in the Weak Coupling Limit.” <i>Journal of Physics A: Mathematical and Theoretical</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">https://doi.org/10.1088/1751-8121/adcdd9</a>."},"year":"2025"},{"oa":1,"title":"The impact of the rotation rate on an aquaplanet's radiant energy budget: Insights from experiments varying the Coriolis parameter","publication_identifier":{"eissn":["2698-4016"]},"file_date_updated":"2025-05-12T08:23:10Z","OA_type":"gold","OA_place":"publisher","abstract":[{"text":"We investigate the effect of changes in the Coriolis force caused by changes in the rotation rate on the top-of-atmosphere (TOA) radiant energy budget of an aquaplanet general circulation model with prescribed sea surface temperatures. We analyse the effective radiative forcing caused by changes from Earth-like rotation to values between 1/32 and 8 times the Earth's rotation rate. The forcing differs by about 60 W m−2 between the fastest and slowest rotation cases, with a monotonically increasing positive forcing for faster-than-Earth-like rotations and a non-monotonically increasing negative forcing for slower rotations. The largest contributions to the forcing are due to changes in, in this order, the shortwave cloud radiative effect (SWCRE) and the clear-sky outgoing longwave radiation (OLR). From the fastest to the slowest rotation, the Hadley cell expands and the troposphere becomes drier, increasing the OLR. This contributes to negative forcing at slower-than-Earth-like rotations and to positive forcing at faster-than-Earth-like rotations. The SWCRE is influenced by changes in the low-level cloudiness within the Hadley cell and the baroclinic regime. With the expansion of the Hadley cell, the area of enhanced tropospheric stability increases, resulting in more low-level clouds, a higher SWCRE, and increased negative forcing. The non-monotonicity results from an intermediate decrease in the SWCRE caused by the disappearance of baroclinic eddies as the Hadley cell reaches global extension. At rotations faster than Earth-like, the decrease in the SWCRE, mainly due to the weakening of baroclinic eddies and storm systems, leads to an increase in positive forcing. In summary, changes in the SWCRE, driven by different circulation responses at slower-than-Earth-like and faster-than-Earth-like rotations, strongly influence the TOA radiant energy budget. These effects, along with a substantial contribution from the clear-sky OLR, could impact the habitability of Earth-like rotating planets.","lang":"eng"}],"date_updated":"2025-07-09T08:40:18Z","type":"journal_article","status":"public","date_published":"2025-04-25T00:00:00Z","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.5194/wcd-6-489-2025","_id":"19662","issue":"2","volume":6,"ec_funded":1,"intvolume":"         6","DOAJ_listed":"1","file":[{"access_level":"open_access","date_created":"2025-05-12T08:23:10Z","date_updated":"2025-05-12T08:23:10Z","file_name":"2025_WeatherClimateDynam_Gnanaraj.pdf","file_id":"19680","checksum":"2ea68f7e51ee39ccb6886719a83a78ca","success":1,"creator":"dernst","file_size":6500575,"relation":"main_file","content_type":"application/pdf"}],"PlanS_conform":"1","citation":{"short":"A.M. Gnanaraj, J. Bao, H. Schmidt, Weather and Climate Dynamics 6 (2025) 489–503.","ieee":"A. M. Gnanaraj, J. Bao, and H. Schmidt, “The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter,” <i>Weather and Climate Dynamics</i>, vol. 6, no. 2. Copernicus Publications, pp. 489–503, 2025.","ista":"Gnanaraj AM, Bao J, Schmidt H. 2025. The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter. Weather and Climate Dynamics. 6(2), 489–503.","apa":"Gnanaraj, A. M., Bao, J., &#38; Schmidt, H. (2025). The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter. <i>Weather and Climate Dynamics</i>. Copernicus Publications. <a href=\"https://doi.org/10.5194/wcd-6-489-2025\">https://doi.org/10.5194/wcd-6-489-2025</a>","mla":"Gnanaraj, Abisha Mary, et al. “The Impact of the Rotation Rate on an Aquaplanet’s Radiant Energy Budget: Insights from Experiments Varying the Coriolis Parameter.” <i>Weather and Climate Dynamics</i>, vol. 6, no. 2, Copernicus Publications, 2025, pp. 489–503, doi:<a href=\"https://doi.org/10.5194/wcd-6-489-2025\">10.5194/wcd-6-489-2025</a>.","ama":"Gnanaraj AM, Bao J, Schmidt H. The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter. <i>Weather and Climate Dynamics</i>. 2025;6(2):489-503. doi:<a href=\"https://doi.org/10.5194/wcd-6-489-2025\">10.5194/wcd-6-489-2025</a>","chicago":"Gnanaraj, Abisha Mary, Jiawei Bao, and Hauke Schmidt. “The Impact of the Rotation Rate on an Aquaplanet’s Radiant Energy Budget: Insights from Experiments Varying the Coriolis Parameter.” <i>Weather and Climate Dynamics</i>. Copernicus Publications, 2025. <a href=\"https://doi.org/10.5194/wcd-6-489-2025\">https://doi.org/10.5194/wcd-6-489-2025</a>."},"year":"2025","scopus_import":"1","project":[{"grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program"}],"acknowledgement":"We thank Bjorn Stevens for suggesting the study and for substantial ideas along the way. We also thank Sebastian Rast for helping with the model compilation. This work used resources of the German Climate Computing Center (DKRZ) under project ID mh0066 for our experiments and analysis. Jiawei Bao acknowledges the European Union's Horizon 2020 for funding.Jiawei Bao has been supported by the European Union's Horizon 2020 research and innovation programme under a Marie Skłodowska-Curie grant (grant agreement no. 101034413).\r\nThe article processing charges for this open-access publication were covered by the Max Planck Society.","publisher":"Copernicus Publications","department":[{"_id":"CaMu"}],"day":"25","publication_status":"published","article_type":"original","ddc":["550"],"language":[{"iso":"eng"}],"publication":"Weather and Climate Dynamics","fulldoi":"https://doi.org/10.5194/wcd-6-489-2025","month":"04","quality_controlled":"1","oa_version":"Published Version","article_processing_charge":"Yes (via OA deal)","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-05-11T22:02:38Z","page":"489-503","author":[{"last_name":"Gnanaraj","first_name":"Abisha Mary","full_name":"Gnanaraj, Abisha Mary"},{"last_name":"Bao","id":"bb9a7399-fefd-11ed-be3c-ae648fd1d160","first_name":"Jiawei","full_name":"Bao, Jiawei"},{"first_name":"Hauke","full_name":"Schmidt, Hauke","last_name":"Schmidt"}],"has_accepted_license":"1"},{"title":"Protecting centrosomes from fracturing enables efficient cell navigation","publication_identifier":{"eissn":["2375-2548"]},"file_date_updated":"2025-05-12T07:46:10Z","oa":1,"OA_type":"gold","OA_place":"publisher","abstract":[{"text":"The centrosome is a microtubule orchestrator, nucleating and anchoring microtubules that grow radially and exert forces on cargos. At the same time, mechanical stresses from the microenvironment and cellular shape changes compress and bend microtubules. Yet, centrosomes are membraneless organelles, raising the question of how centrosomes withstand mechanical forces. Here, we discover that centrosomes can deform and even fracture. We reveal that centrosomes experience deformations during navigational pathfinding within motile cells. Coherence of the centrosome is maintained by Dyrk3 and cNAP1, preventing fracturing by forces. While cells can compensate for the depletion of centriolar-based centrosomes, the fracturing of centrosomes impedes cellular function by generating coexisting microtubule organizing centers that compete during path navigation and thereby cause cellular entanglement in the microenvironment. Our findings show that cells actively maintain the integrity of the centrosome to withstand mechanical forces. These results suggest that centrosome stability preservation is fundamental, given that almost all cells in multicellular organisms experience forces.","lang":"eng"}],"external_id":{"pmid":["40279414"],"isi":["001476113400016"]},"type":"journal_article","status":"public","date_updated":"2025-09-30T12:26:21Z","_id":"19663","doi":"10.1126/sciadv.adx4047","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"date_published":"2025-04-25T00:00:00Z","article_number":"eadx4047","issue":"17","volume":11,"intvolume":"        11","file":[{"creator":"dernst","relation":"main_file","content_type":"application/pdf","file_size":2707050,"file_name":"2025_ScienceAdvance_Schmitt.pdf","file_id":"19679","checksum":"e8ba22922fa5b23ccfcce8865f57226c","access_level":"open_access","date_created":"2025-05-12T07:46:10Z","date_updated":"2025-05-12T07:46:10Z","success":1}],"DOAJ_listed":"1","citation":{"apa":"Schmitt, M. T., Kroll, J., Ruiz-Fernandez, M. J. A., Hauschild, R., Ghosh, S., Kameritsch, P., … Renkawitz, J. (2025). Protecting centrosomes from fracturing enables efficient cell navigation. <i>Science Advances</i>. AAAS. <a href=\"https://doi.org/10.1126/sciadv.adx4047\">https://doi.org/10.1126/sciadv.adx4047</a>","ieee":"M. T. Schmitt <i>et al.</i>, “Protecting centrosomes from fracturing enables efficient cell navigation,” <i>Science Advances</i>, vol. 11, no. 17. AAAS, 2025.","ista":"Schmitt MT, Kroll J, Ruiz-Fernandez MJA, Hauschild R, Ghosh S, Kameritsch P, Merrin J, Schmid J, Stefanowski K, Thomae AW, Cheng J, Öztan GN, Konopka P, Ortega GC, Penz T, Bach L, Baumjohann D, Bock C, Straub T, Meissner F, Kiermaier E, Renkawitz J. 2025. Protecting centrosomes from fracturing enables efficient cell navigation. Science Advances. 11(17), eadx4047.","short":"M.T. Schmitt, J. Kroll, M.J.A. Ruiz-Fernandez, R. Hauschild, S. Ghosh, P. Kameritsch, J. Merrin, J. Schmid, K. Stefanowski, A.W. Thomae, J. Cheng, G.N. Öztan, P. Konopka, G.C. Ortega, T. Penz, L. Bach, D. Baumjohann, C. Bock, T. Straub, F. Meissner, E. Kiermaier, J. Renkawitz, Science Advances 11 (2025).","chicago":"Schmitt, Madeleine T., Janina Kroll, Mauricio J.A. Ruiz-Fernandez, Robert Hauschild, Shaunak Ghosh, Petra Kameritsch, Jack Merrin, et al. “Protecting Centrosomes from Fracturing Enables Efficient Cell Navigation.” <i>Science Advances</i>. AAAS, 2025. <a href=\"https://doi.org/10.1126/sciadv.adx4047\">https://doi.org/10.1126/sciadv.adx4047</a>.","mla":"Schmitt, Madeleine T., et al. “Protecting Centrosomes from Fracturing Enables Efficient Cell Navigation.” <i>Science Advances</i>, vol. 11, no. 17, eadx4047, AAAS, 2025, doi:<a href=\"https://doi.org/10.1126/sciadv.adx4047\">10.1126/sciadv.adx4047</a>.","ama":"Schmitt MT, Kroll J, Ruiz-Fernandez MJA, et al. Protecting centrosomes from fracturing enables efficient cell navigation. <i>Science Advances</i>. 2025;11(17). doi:<a href=\"https://doi.org/10.1126/sciadv.adx4047\">10.1126/sciadv.adx4047</a>"},"year":"2025","scopus_import":"1","acknowledgement":"We thank L. Pelkmans and D. Dormann for providing Dyrk3-EGFP plasmids; M. Heuzé for providing a RFP-Pericentrin plasmid; T. Balla for providing a PH-Akt-GFP plasmid; E. Snaar-Jagalska for providing a pLenti-V6.3 Ultra-Chili plasmid; T. Tang for providing CEP120 a plasmid; D. Trono for providing pMD2.G and psSPAX2 plasmids; M. Sixt for providing EB3-mCherry and EMTB-mCherry plasmids as well as 3T3 fibroblasts, Lifeact-GFP Hoxb8 cells, and LX293 cells; M. Duggan for RNA isolation from migrating DCs; M. Schuster from the Biomedical Sequencing Facility at CeMM; J. Schwarz for providing Jurkat T cells; M. Götz for initial transcriptome analysis; M. Götz and F. Merino for discussion and sharing reagents; F. Gärtner for discussions and support; M. Benjamin Braun for critical reading of the manuscript; and the Core Facility Bioimaging, the Core Facility Flow Cytometry, and the Animal Core Facility of the Biomedical Center (BMC) for excellent support.\r\nThis work was supported by Peter Hans Hofschneider Professorship of the Stiftung Experimentelle Biomedizin (J.R.); German Research Foundation grant “CRC914, project A12” (J.R); German Research Foundation grant “SPP2332, project 492014049” (J.R.); LMU Institutional Strategy LMU-Excellent within the framework of the German Excellence Initiative (J.R.); Medical & Clinician Scientist Program (MCSP) LMU Munich (J.K.); Deutsche Forschungsgemeinschaft (DFG; German Research Foundation) under Germany’s Excellence Strategy – EXC2151 – 390873048 (D.B.); Deutsche Forschungsgemeinschaft (DFG; German Research Foundation) Grossgeräteantrag 457838313 and under Germany’s Excellence Strategy – EXC 2151 – 390873048 (E.K.); Ministry of Innovation, Science and Research of North-Rhine-Westphalia (fellowship AZ: 421-8.03.03.02-137069) (E.K.); TRA Life and Health (University of Bonn) as part of the Excellence Strategy of the federal and state governments (E.K.); and CZI grant DAF2020-225401 and grant (DOI https://doi.org/10.37921/120055ratwvi) from the Chan Zuckerberg Initiative DAF (R.H.).","isi":1,"project":[{"grant_number":"CZI01","name":"Tools for automation and feedback microscopy","_id":"c08e9ad1-5a5b-11eb-8a69-9d1cf3b07473"}],"day":"25","publisher":"AAAS","department":[{"_id":"Bio"},{"_id":"NanoFab"}],"pmid":1,"ddc":["570"],"language":[{"iso":"eng"}],"publication_status":"published","article_type":"original","publication":"Science Advances","month":"04","fulldoi":"https://doi.org/10.1126/sciadv.adx4047","quality_controlled":"1","article_processing_charge":"Yes","oa_version":"Published Version","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2025-05-11T22:02:38Z","has_accepted_license":"1","author":[{"last_name":"Schmitt","full_name":"Schmitt, Madeleine T.","first_name":"Madeleine T."},{"full_name":"Kroll, Janina","first_name":"Janina","last_name":"Kroll"},{"last_name":"Ruiz-Fernandez","full_name":"Ruiz-Fernandez, Mauricio J.A.","first_name":"Mauricio J.A."},{"last_name":"Hauschild","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-9843-3522","first_name":"Robert","full_name":"Hauschild, Robert"},{"full_name":"Ghosh, Shaunak","first_name":"Shaunak","last_name":"Ghosh"},{"first_name":"Petra","full_name":"Kameritsch, Petra","last_name":"Kameritsch"},{"first_name":"Jack","full_name":"Merrin, Jack","orcid":"0000-0001-5145-4609","id":"4515C308-F248-11E8-B48F-1D18A9856A87","last_name":"Merrin"},{"full_name":"Schmid, Johanna","first_name":"Johanna","last_name":"Schmid"},{"last_name":"Stefanowski","first_name":"Kasia","full_name":"Stefanowski, Kasia"},{"last_name":"Thomae","first_name":"Andreas W.","full_name":"Thomae, Andreas W."},{"last_name":"Cheng","first_name":"Jingyuan","full_name":"Cheng, Jingyuan"},{"first_name":"Gamze Naz","full_name":"Öztan, Gamze Naz","last_name":"Öztan"},{"last_name":"Konopka","full_name":"Konopka, Peter","first_name":"Peter"},{"first_name":"Germán Camargo","full_name":"Ortega, Germán Camargo","last_name":"Ortega"},{"last_name":"Penz","first_name":"Thomas","full_name":"Penz, Thomas"},{"full_name":"Bach, Luisa","first_name":"Luisa","last_name":"Bach"},{"full_name":"Baumjohann, Dirk","first_name":"Dirk","last_name":"Baumjohann"},{"first_name":"Christoph","full_name":"Bock, Christoph","last_name":"Bock"},{"last_name":"Straub","first_name":"Tobias","full_name":"Straub, Tobias"},{"last_name":"Meissner","full_name":"Meissner, Felix","first_name":"Felix"},{"id":"3EB04B78-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6165-5738","last_name":"Kiermaier","full_name":"Kiermaier, Eva","first_name":"Eva"},{"last_name":"Renkawitz","id":"3F0587C8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-2856-3369","full_name":"Renkawitz, Jörg","first_name":"Jörg"}]},{"file":[{"success":1,"file_name":"2025_PhysReviewLetters_Kerschbaumer.pdf","file_id":"19677","checksum":"b7f581291e20f152d0efc64727314ca2","date_created":"2025-05-12T07:33:38Z","access_level":"open_access","date_updated":"2025-05-12T07:33:38Z","relation":"main_file","content_type":"application/pdf","file_size":1028993,"creator":"dernst"}],"ec_funded":1,"intvolume":"       134","citation":{"chicago":"Kerschbaumer, Aron, Marko Ljubotina, Maksym Serbyn, and Jean-Yves Marc Desaules. “Quantum Many-Body Scars beyond the PXP Model in Rydberg Simulators.” <i>Physical Review Letters</i>. American Physical Society, 2025. <a href=\"https://doi.org/10.1103/PhysRevLett.134.160401\">https://doi.org/10.1103/PhysRevLett.134.160401</a>.","mla":"Kerschbaumer, Aron, et al. “Quantum Many-Body Scars beyond the PXP Model in Rydberg Simulators.” <i>Physical Review Letters</i>, vol. 134, no. 16, 160401, American Physical Society, 2025, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.134.160401\">10.1103/PhysRevLett.134.160401</a>.","ama":"Kerschbaumer A, Ljubotina M, Serbyn M, Desaules J-YM. Quantum many-body scars beyond the PXP model in Rydberg simulators. <i>Physical Review Letters</i>. 2025;134(16). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.134.160401\">10.1103/PhysRevLett.134.160401</a>","ieee":"A. Kerschbaumer, M. Ljubotina, M. Serbyn, and J.-Y. M. Desaules, “Quantum many-body scars beyond the PXP model in Rydberg simulators,” <i>Physical Review Letters</i>, vol. 134, no. 16. American Physical Society, 2025.","ista":"Kerschbaumer A, Ljubotina M, Serbyn M, Desaules J-YM. 2025. Quantum many-body scars beyond the PXP model in Rydberg simulators. Physical Review Letters. 134(16), 160401.","apa":"Kerschbaumer, A., Ljubotina, M., Serbyn, M., &#38; Desaules, J.-Y. M. (2025). Quantum many-body scars beyond the PXP model in Rydberg simulators. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.134.160401\">https://doi.org/10.1103/PhysRevLett.134.160401</a>","short":"A. Kerschbaumer, M. Ljubotina, M. Serbyn, J.-Y.M. Desaules, Physical Review Letters 134 (2025)."},"arxiv":1,"year":"2025","OA_place":"publisher","OA_type":"hybrid","oa":1,"title":"Quantum many-body scars beyond the PXP model in Rydberg simulators","publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"file_date_updated":"2025-05-12T07:33:38Z","external_id":{"isi":["001480669300011"],"pmid":["40344113"],"arxiv":["2410.18913"]},"abstract":[{"lang":"eng","text":"Persistent revivals recently observed in Rydberg atom simulators have challenged our understanding of thermalization and attracted much interest to the concept of quantum many-body scars (QMBSs). QMBSs are non-thermal highly excited eigenstates that coexist with typical eigenstates in the spectrum of many-body Hamiltonians, and have since been reported in multiple theoretical models, including the so-called PXP model, approximately realized by Rydberg simulators. At the same time, questions of how common QMBSs are and in what models they are physically realized remain open. In this Letter, we demonstrate that QMBSs exist in a broader family of models that includes and generalizes PXP to longer-range constraints and states with different periodicity. We show that in each model, multiple QMBS families can be found. Each of them relies on a different approximate algebra, leading to oscillatory dynamics in all cases. However, in contrast to the PXP model, their observation requires launching dynamics from weakly entangled initial states rather than from a product state. QMBSs reported here may be experimentally probed using Rydberg atom simulator in the regime of longer-range Rydberg blockades."}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.1103/PhysRevLett.134.160401","date_published":"2025-04-22T00:00:00Z","_id":"19664","date_updated":"2026-06-10T08:40:51Z","status":"public","related_material":{"record":[{"relation":"research_data","id":"19623","status":"public"}],"link":[{"relation":"press_release","url":"https://ista.ac.at/en/news/a-sky-full-of-quantum-scars/","description":"News on ISTA website"}]},"type":"journal_article","volume":134,"article_number":"160401","issue":"16","oa_version":"Published Version","article_processing_charge":"Yes (via OA deal)","fulldoi":"https://doi.org/10.1103/PhysRevLett.134.160401","quality_controlled":"1","month":"04","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","date_created":"2025-05-11T22:02:38Z","author":[{"first_name":"Aron","full_name":"Kerschbaumer, Aron","last_name":"Kerschbaumer","orcid":"0009-0002-2370-8661","id":"ade85a9c-3200-11ee-973b-91c1eb240410"},{"last_name":"Ljubotina","id":"F75EE9BE-5C90-11EA-905D-16643DDC885E","orcid":"0000-0003-0038-7068","full_name":"Ljubotina, Marko","first_name":"Marko"},{"full_name":"Serbyn, Maksym","first_name":"Maksym","last_name":"Serbyn","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2399-5827"},{"full_name":"Desaules, Jean-Yves Marc","first_name":"Jean-Yves Marc","last_name":"Desaules","id":"6c292945-a610-11ed-9eec-c3be1ad62a80","orcid":"0000-0002-3749-6375"}],"has_accepted_license":"1","isi":1,"project":[{"call_identifier":"H2020","grant_number":"850899","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E"},{"grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program"}],"acknowledgement":"The authors are grateful to Zlatko Papić, Dolev Bluvstein, Nishad Maskara, Marcello Dalmonte, Thomas Iadecola, and Johannes Feldmeier for insightful discussions. A. K., M. L., and M. S. acknowledge support by the European Research Council under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 850899). J.-Y. D. acknowledges funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 101034413.","scopus_import":"1","pmid":1,"publisher":"American Physical Society","day":"22","department":[{"_id":"MaSe"}],"publication_status":"published","article_type":"original","language":[{"iso":"eng"}],"ddc":["530"],"publication":"Physical Review Letters"},{"publication_identifier":{"eissn":["2374-3468"],"issn":["2159-5399"]},"title":"Fairness shields: Safeguarding against biased decision makers","oa":1,"OA_place":"repository","OA_type":"green","abstract":[{"lang":"eng","text":"As AI-based decision-makers increasingly influence human lives, it is a growing concern that their decisions may be unfair or biased with respect to people's protected attributes, such as gender and race. Most existing bias prevention measures provide probabilistic fairness guarantees in the long run, and it is possible that the decisions are biased on any decision sequence of fixed length. We introduce *fairness shielding*, where a symbolic decision-maker---the fairness shield---continuously monitors the sequence of decisions of another deployed black-box decision-maker, and makes interventions so that a given fairness criterion is met while the total intervention costs are minimized. We present four different algorithms for computing fairness shields, among which one guarantees fairness over fixed horizons, and three guarantee fairness periodically after fixed intervals. Given a distribution over future decisions and their intervention costs, our algorithms solve different instances of bounded-horizon optimal control problems with different levels of computational costs and optimality guarantees. Our empirical evaluation demonstrates the effectiveness of these shields in ensuring fairness while maintaining cost efficiency across various scenarios."}],"external_id":{"arxiv":["2412.11994"]},"status":"public","type":"conference","date_updated":"2026-02-16T12:24:30Z","_id":"19665","doi":"10.1609/aaai.v39i15.33719","date_published":"2025-04-11T00:00:00Z","issue":"15","volume":39,"intvolume":"        39","ec_funded":1,"arxiv":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2412.11994"}],"citation":{"chicago":"Cano Cordoba, Filip, Thomas A Henzinger, Bettina Könighofer, Konstantin Kueffner, and Kaushik Mallik. “Fairness Shields: Safeguarding against Biased Decision Makers.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:15659–68. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">https://doi.org/10.1609/aaai.v39i15.33719</a>.","mla":"Cano Cordoba, Filip, et al. “Fairness Shields: Safeguarding against Biased Decision Makers.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 15, Association for the Advancement of Artificial Intelligence, 2025, pp. 15659–68, doi:<a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">10.1609/aaai.v39i15.33719</a>.","ama":"Cano Cordoba F, Henzinger TA, Könighofer B, Kueffner K, Mallik K. Fairness shields: Safeguarding against biased decision makers. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:15659-15668. doi:<a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">10.1609/aaai.v39i15.33719</a>","apa":"Cano Cordoba, F., Henzinger, T. A., Könighofer, B., Kueffner, K., &#38; Mallik, K. (2025). Fairness shields: Safeguarding against biased decision makers. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 15659–15668). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">https://doi.org/10.1609/aaai.v39i15.33719</a>","ieee":"F. Cano Cordoba, T. A. Henzinger, B. Könighofer, K. Kueffner, and K. Mallik, “Fairness shields: Safeguarding against biased decision makers,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 15, pp. 15659–15668.","ista":"Cano Cordoba F, Henzinger TA, Könighofer B, Kueffner K, Mallik K. 2025. Fairness shields: Safeguarding against biased decision makers. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 15659–15668.","short":"F. Cano Cordoba, T.A. Henzinger, B. Könighofer, K. Kueffner, K. Mallik, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 15659–15668."},"year":"2025","scopus_import":"1","acknowledgement":"This work is partly supported by the European Research Council under Grant No.: ERC-2020-AdG 101020093. It is also partially supported by the State Government of Styria, Austria – Department Zukunftsfonds Steiermark.","project":[{"grant_number":"101020093","call_identifier":"H2020","_id":"62781420-2b32-11ec-9570-8d9b63373d4d","name":"Vigilant Algorithmic Monitoring of Software"}],"department":[{"_id":"ToHe"}],"conference":{"name":"AAAI: Conference on Artificial Intelligence","start_date":"2025-02-25","location":"Philadelphia, PA, United States","end_date":"2025-03-04"},"publisher":"Association for the Advancement of Artificial Intelligence","day":"11","language":[{"iso":"eng"}],"publication_status":"published","publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","month":"04","fulldoi":"https://doi.org/10.1609/aaai.v39i15.33719","quality_controlled":"1","article_processing_charge":"No","oa_version":"Preprint","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"15659-15668","date_created":"2025-05-11T22:02:39Z","corr_author":"1","author":[{"full_name":"Cano Cordoba, Filip","first_name":"Filip","last_name":"Cano Cordoba","orcid":"0000-0002-0783-904X","id":"708cad98-e86a-11ef-8098-bdae2d7c6af1"},{"first_name":"Thomas A","full_name":"Henzinger, Thomas A","last_name":"Henzinger","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2985-7724"},{"last_name":"Könighofer","full_name":"Könighofer, Bettina","first_name":"Bettina"},{"id":"8121a2d0-dc85-11ea-9058-af578f3b4515","last_name":"Kueffner","orcid":"0000-0001-8974-2542","full_name":"Kueffner, Konstantin","first_name":"Konstantin"},{"full_name":"Mallik, Kaushik","first_name":"Kaushik","id":"0834ff3c-6d72-11ec-94e0-b5b0a4fb8598","last_name":"Mallik","orcid":"0000-0001-9864-7475"}]},{"OA_type":"green","OA_place":"repository","oa":1,"title":"Solving robust Markov decision processes: Generic, reliable, efficient","publication_identifier":{"issn":["2159-5399"],"eissn":["2374-3468"]},"external_id":{"arxiv":["2412.10185"]},"abstract":[{"lang":"eng","text":"Markov decision processes (MDP) are a well-established model for sequential decision-making in the presence of probabilities. In *robust* MDP (RMDP), every action is associated with an *uncertainty set* of probability distributions, modelling that transition probabilities are not known precisely. Based on the known theoretical connection to stochastic games, we provide a framework for solving RMDPs that is generic, reliable, and efficient. It is *generic* both with respect to the model, allowing for a wide range of uncertainty sets, including but not limited to intervals, L1- or L2-balls, and polytopes; and with respect to the objective, including long-run average reward, undiscounted total reward, and stochastic shortest path. It is *reliable*, as our approach not only converges in the limit, but provides precision guarantees at any time during the computation. It is *efficient* because -- in contrast to state-of-the-art approaches -- it avoids explicitly constructing the underlying stochastic game. Consequently, our prototype implementation outperforms existing tools by several orders of magnitude and can solve RMDPs with a million states in under a minute."}],"date_published":"2025-04-11T00:00:00Z","doi":"10.1609/aaai.v39i25.34865","_id":"19666","date_updated":"2026-02-16T12:25:05Z","related_material":{"link":[{"url":"https://doi.org/10.5281/zenodo.14385449","relation":"software"}]},"status":"public","type":"conference","volume":39,"issue":"25","ec_funded":1,"intvolume":"        39","citation":{"ama":"Meggendorfer T, Weininger M, Wienhöft P. Solving robust Markov decision processes: Generic, reliable, efficient. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:26631-26641. doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">10.1609/aaai.v39i25.34865</a>","mla":"Meggendorfer, Tobias, et al. “Solving Robust Markov Decision Processes: Generic, Reliable, Efficient.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 25, Association for the Advancement of Artificial Intelligence, 2025, pp. 26631–41, doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">10.1609/aaai.v39i25.34865</a>.","chicago":"Meggendorfer, Tobias, Maximilian Weininger, and Patrick Wienhöft. “Solving Robust Markov Decision Processes: Generic, Reliable, Efficient.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:26631–41. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">https://doi.org/10.1609/aaai.v39i25.34865</a>.","short":"T. Meggendorfer, M. Weininger, P. Wienhöft, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 26631–26641.","ieee":"T. Meggendorfer, M. Weininger, and P. Wienhöft, “Solving robust Markov decision processes: Generic, reliable, efficient,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 25, pp. 26631–26641.","ista":"Meggendorfer T, Weininger M, Wienhöft P. 2025. Solving robust Markov decision processes: Generic, reliable, efficient. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 26631–26641.","apa":"Meggendorfer, T., Weininger, M., &#38; Wienhöft, P. (2025). Solving robust Markov decision processes: Generic, reliable, efficient. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 26631–26641). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">https://doi.org/10.1609/aaai.v39i25.34865</a>"},"arxiv":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2412.10185"}],"year":"2025","project":[{"name":"Formal Methods for Stochastic Models: Algorithms and Applications","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","call_identifier":"H2020","grant_number":"863818"}],"acknowledgement":"This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 101034413,\r\nthe ERC CoG 863818 (ForM-SMArt), and the DFG through the Cluster of Excellence EXC 2050/1 (CeTI, project ID 390696704, as part of Germany’s Excellence Strategy) and the TRR 248 (see https://perspicuous-computing.science, project ID 389792660).","scopus_import":"1","conference":{"name":"AAAI: Conference on Artificial Intelligence","start_date":"2025-02-25","location":"Philadelphia, PA, United States","end_date":"2025-03-04"},"day":"11","publisher":"Association for the Advancement of Artificial Intelligence","department":[{"_id":"KrCh"}],"publication_status":"published","language":[{"iso":"eng"}],"publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","oa_version":"Preprint","article_processing_charge":"No","quality_controlled":"1","fulldoi":"https://doi.org/10.1609/aaai.v39i25.34865","month":"04","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"26631-26641","date_created":"2025-05-11T22:02:39Z","author":[{"id":"b21b0c15-30a2-11eb-80dc-f13ca25802e1","last_name":"Meggendorfer","orcid":"0000-0002-1712-2165","first_name":"Tobias","full_name":"Meggendorfer, Tobias"},{"orcid":"0000-0002-0163-2152","last_name":"Weininger","id":"02ab0197-cc70-11ed-ab61-918e71f56881","first_name":"Maximilian","full_name":"Weininger, Maximilian"},{"first_name":"Patrick","full_name":"Wienhöft, Patrick","last_name":"Wienhöft"}]},{"abstract":[{"text":"Learning-based methods provide a promising approach to solving highly non-linear control tasks that are often challenging for classical control methods. To ensure the satisfaction of a safety property, learning-based methods jointly learn a control policy together with a certificate function for the property. Popular examples include barrier functions for safety and Lyapunov functions for asymptotic stability. While there has been significant progress on learning-based control with certificate functions in the white-box setting, where the correctness of the certificate function can be formally verified, there has been little work on ensuring their reliability in the black-box setting where the system dynamics are unknown. In this work, we consider the problems of certifying and repairing neural network control policies and certificate functions in the black-box setting. We propose a novel framework that utilizes runtime monitoring to detect system behaviors that violate the property of interest under some initially trained neural network policy and certificate. These violating behaviors are used to extract new training data, that is used to re-train the neural network policy and the certificate function and to ultimately repair them. We demonstrate the effectiveness of our approach empirically by using it to repair and to boost the safety rate of neural network policies learned by a state-of-the-art method for learning-based control on two autonomous system control tasks.","lang":"eng"}],"external_id":{"arxiv":["2412.12996"]},"title":"Neural control and certificate repair via runtime monitoring","publication_identifier":{"eissn":["2374-3468"],"issn":["2159-5399"]},"oa":1,"OA_type":"green","OA_place":"repository","issue":"25","volume":39,"status":"public","type":"conference","date_updated":"2025-05-12T09:49:25Z","_id":"19668","doi":"10.1609/aaai.v39i25.34840","date_published":"2025-04-11T00:00:00Z","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2412.12996","open_access":"1"}],"arxiv":1,"citation":{"apa":"Yu, E., Zikelic, D., &#38; Henzinger, T. A. (2025). Neural control and certificate repair via runtime monitoring. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 26409–26417). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">https://doi.org/10.1609/aaai.v39i25.34840</a>","ista":"Yu E, Zikelic D, Henzinger TA. 2025. Neural control and certificate repair via runtime monitoring. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 26409–26417.","ieee":"E. Yu, D. Zikelic, and T. A. Henzinger, “Neural control and certificate repair via runtime monitoring,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 25, pp. 26409–26417.","short":"E. Yu, D. Zikelic, T.A. Henzinger, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 26409–26417.","chicago":"Yu, Emily, Dorde Zikelic, and Thomas A Henzinger. “Neural Control and Certificate Repair via Runtime Monitoring.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:26409–17. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">https://doi.org/10.1609/aaai.v39i25.34840</a>.","mla":"Yu, Emily, et al. “Neural Control and Certificate Repair via Runtime Monitoring.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 25, Association for the Advancement of Artificial Intelligence, 2025, pp. 26409–17, doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">10.1609/aaai.v39i25.34840</a>.","ama":"Yu E, Zikelic D, Henzinger TA. Neural control and certificate repair via runtime monitoring. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:26409-26417. doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">10.1609/aaai.v39i25.34840</a>"},"intvolume":"        39","ec_funded":1,"year":"2025","department":[{"_id":"ToHe"}],"day":"11","publisher":"Association for the Advancement of Artificial Intelligence","conference":{"location":"Philadelphia, PA, United States","start_date":"2025-02-25","end_date":"2025-03-04","name":"AAAI: Conference on Artificial Intelligence"},"scopus_import":"1","acknowledgement":"This work was supported in part by the ERC project ERC2020-AdG 101020093","project":[{"grant_number":"101020093","call_identifier":"H2020","_id":"62781420-2b32-11ec-9570-8d9b63373d4d","name":"Vigilant Algorithmic Monitoring of Software"}],"publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","language":[{"iso":"eng"}],"publication_status":"published","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","fulldoi":"https://doi.org/10.1609/aaai.v39i25.34840","month":"04","article_processing_charge":"No","oa_version":"Preprint","author":[{"full_name":"Yu, Zhengqi","first_name":"Zhengqi","last_name":"Yu","id":"20aa2ae8-f2f1-11ed-bbfa-8205053f1342"},{"first_name":"Dorde","full_name":"Zikelic, Dorde","id":"294AA7A6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4681-1699","last_name":"Zikelic"},{"full_name":"Henzinger, Thomas A","first_name":"Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","last_name":"Henzinger","orcid":"0000-0002-2985-7724"}],"page":"26409-26417","date_created":"2025-05-11T22:02:40Z","corr_author":"1"},{"date_created":"2025-05-11T22:02:40Z","has_accepted_license":"1","author":[{"last_name":"Bartolucci","full_name":"Bartolucci, G.","first_name":"G."},{"first_name":"D. M.","full_name":"Busiello, D. M.","last_name":"Busiello"},{"last_name":"Ciarchi","first_name":"M.","full_name":"Ciarchi, M."},{"first_name":"A.","full_name":"Corticelli, A.","last_name":"Corticelli"},{"first_name":"I.","full_name":"Di Terlizzi, I.","last_name":"Di Terlizzi"},{"last_name":"Olmeda","id":"69dbf5fb-8a76-11ed-866b-fb486d8b5689","full_name":"Olmeda, Fabrizio","first_name":"Fabrizio"},{"first_name":"D.","full_name":"Revignas, D.","last_name":"Revignas"},{"full_name":"Schimmenti, V. M.","first_name":"V. M.","last_name":"Schimmenti"}],"article_processing_charge":"Yes (in subscription journal)","oa_version":"Published Version","fulldoi":"https://doi.org/10.1063/5.0255841","month":"04","quality_controlled":"1","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","language":[{"iso":"eng"}],"ddc":["530"],"publication_status":"published","article_type":"original","publication":"Physics of Fluids","acknowledgement":"he authors thank Frank Jülicher, for supporting the initiative and stimulating discussions. We thank Tetsuya Spippayashi for enlightening clarifications on the historical origins of Cacio e pepe and Giuseppe Ricchitelli for helping with the construction of the experimental apparatus. We further thank Martina Gaiba, Alessandro Gaiba, John D. Treado, Virginia Lepore, Eleonora Nanu, Julia Kirsch, Lara Koehler, Burak Budanur, Irina Pi-Jaumà, Elizabeth Brückner, M.J. Franco Oñate, Giorgio Nicoletti, and Marco Salvalaglio for their support and for eating up the sample leftovers. Finally, we thank Simone Frau for taking the photograph in Fig. 1(a).","isi":1,"scopus_import":"1","department":[{"_id":"EdHa"}],"publisher":"AIP Publishing","day":"01","year":"2025","file":[{"success":1,"date_updated":"2025-05-12T09:31:22Z","date_created":"2025-05-12T09:31:22Z","access_level":"open_access","checksum":"242d05898aa0a2348b9c108747adb5ce","file_name":"2025_PhysicsFluids_Bartolucci.pdf","file_id":"19681","file_size":4926853,"content_type":"application/pdf","relation":"main_file","creator":"dernst"}],"intvolume":"        37","citation":{"short":"G. Bartolucci, D.M. Busiello, M. Ciarchi, A. Corticelli, I. Di Terlizzi, F. Olmeda, D. Revignas, V.M. Schimmenti, Physics of Fluids 37 (2025).","ieee":"G. Bartolucci <i>et al.</i>, “Phase behavior of Cacio e Pepe sauce,” <i>Physics of Fluids</i>, vol. 37, no. 4. AIP Publishing, 2025.","ista":"Bartolucci G, Busiello DM, Ciarchi M, Corticelli A, Di Terlizzi I, Olmeda F, Revignas D, Schimmenti VM. 2025. Phase behavior of Cacio e Pepe sauce. Physics of Fluids. 37(4), 044122.","apa":"Bartolucci, G., Busiello, D. M., Ciarchi, M., Corticelli, A., Di Terlizzi, I., Olmeda, F., … Schimmenti, V. M. (2025). Phase behavior of Cacio e Pepe sauce. <i>Physics of Fluids</i>. AIP Publishing. <a href=\"https://doi.org/10.1063/5.0255841\">https://doi.org/10.1063/5.0255841</a>","mla":"Bartolucci, G., et al. “Phase Behavior of Cacio e Pepe Sauce.” <i>Physics of Fluids</i>, vol. 37, no. 4, 044122, AIP Publishing, 2025, doi:<a href=\"https://doi.org/10.1063/5.0255841\">10.1063/5.0255841</a>.","ama":"Bartolucci G, Busiello DM, Ciarchi M, et al. Phase behavior of Cacio e Pepe sauce. <i>Physics of Fluids</i>. 2025;37(4). doi:<a href=\"https://doi.org/10.1063/5.0255841\">10.1063/5.0255841</a>","chicago":"Bartolucci, G., D. M. Busiello, M. Ciarchi, A. Corticelli, I. Di Terlizzi, Fabrizio Olmeda, D. Revignas, and V. M. Schimmenti. “Phase Behavior of Cacio e Pepe Sauce.” <i>Physics of Fluids</i>. AIP Publishing, 2025. <a href=\"https://doi.org/10.1063/5.0255841\">https://doi.org/10.1063/5.0255841</a>."},"arxiv":1,"_id":"19670","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.1063/5.0255841","date_published":"2025-04-01T00:00:00Z","related_material":{"link":[{"description":"News on ISTA","url":"https://ista.ac.at/en/news/2025-ig-nobel-prize-for-perfect-pasta-sauce/","relation":"press_release"}]},"type":"journal_article","status":"public","date_updated":"2026-04-28T13:24:53Z","volume":37,"issue":"4","article_number":"044122","OA_place":"publisher","OA_type":"hybrid","title":"Phase behavior of Cacio e Pepe sauce","file_date_updated":"2025-05-12T09:31:22Z","publication_identifier":{"eissn":["1089-7666"],"issn":["1070-6631"]},"oa":1,"abstract":[{"lang":"eng","text":"“Pasta alla Cacio e pepe” is a traditional Italian dish made with pasta, pecorino cheese, and pepper. Despite its simple ingredient list, achieving the perfect texture and creaminess of the sauce can be challenging. In this study, we systematically explore the phase behavior of Cacio e pepe sauce, focusing on its stability at increasing temperatures for various proportions of cheese, water, and starch. We identify starch concentration as the key factor influencing sauce stability, with direct implications for practical cooking. Specifically, we delineate a regime where starch concentrations below 1% (relative to cheese mass) lead to the formation of system-wide clumps, a condition determining what we term the “Mozzarella Phase” and corresponding to an unpleasant and separated sauce. Additionally, we examine the impact of cheese concentration relative to water at a fixed starch level, observing a lower critical solution temperature that we theoretically rationalized by means of a minimal effective free-energy model. We further analyze the effect of a less traditional stabilizer, trisodium citrate, and observe a sharp transition from the Mozzarella Phase to a completely smooth and stable sauce, in contrast to starch-stabilized mixtures, where the transition is more gradual. Finally, we present a scientifically optimized recipe based on our findings, enabling a consistently flawless execution of this classic dish."}],"external_id":{"isi":["001482986200001"],"arxiv":["2501.00536"]}},{"intvolume":"        50","citation":{"mla":"Arpigiani, Daniela, et al. “A Life-Cycle Approach to Understand Consequences of Silvopastoral Use on Two Native Tree Species of Northern Patagonia.” <i>Austral Ecology</i>, vol. 50, no. 4, e70058, Wiley, 2025, doi:<a href=\"https://doi.org/10.1111/aec.70058\">10.1111/aec.70058</a>.","ama":"Arpigiani D, Aschero V, Soler Schaller RM, Amoroso MM. A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia. <i>Austral Ecology</i>. 2025;50(4). doi:<a href=\"https://doi.org/10.1111/aec.70058\">10.1111/aec.70058</a>","chicago":"Arpigiani, Daniela, Valeria Aschero, Rosina Matilde Soler Schaller, and Mariano M. Amoroso. “A Life-Cycle Approach to Understand Consequences of Silvopastoral Use on Two Native Tree Species of Northern Patagonia.” <i>Austral Ecology</i>. Wiley, 2025. <a href=\"https://doi.org/10.1111/aec.70058\">https://doi.org/10.1111/aec.70058</a>.","short":"D. Arpigiani, V. Aschero, R.M. Soler Schaller, M.M. Amoroso, Austral Ecology 50 (2025).","apa":"Arpigiani, D., Aschero, V., Soler Schaller, R. M., &#38; Amoroso, M. M. (2025). A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia. <i>Austral Ecology</i>. Wiley. <a href=\"https://doi.org/10.1111/aec.70058\">https://doi.org/10.1111/aec.70058</a>","ista":"Arpigiani D, Aschero V, Soler Schaller RM, Amoroso MM. 2025. A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia. Austral Ecology. 50(4), e70058.","ieee":"D. Arpigiani, V. Aschero, R. M. Soler Schaller, and M. M. Amoroso, “A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia,” <i>Austral Ecology</i>, vol. 50, no. 4. Wiley, 2025."},"year":"2025","OA_type":"closed access","title":"A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia","publication_identifier":{"issn":["1442-9985"],"eissn":["1442-9993"]},"abstract":[{"text":"Silvopastoral use in native forests could impact population dynamics of key tree species, with contrasting effects at different life cycle stages. Prior studies in South American temperate forests have mainly focused on initial stages, lacking a comprehensive understanding of the entire life cycle within productive systems. We assessed the population dynamics of two key species of mixed forests in northern Patagonia (Austrocedrus chilensis and Nothofagus dombeyi) under two silvopastoral use intensities (high vs. low), using demographic techniques and population projection models. Over 3 years, we quantified vital rates (survival, fertility, growth, reversion and stasis) and used matrix models to calculate deterministic population growth rates (λ). High-intensity silvopastoral use had predominantly negative effects on the elements of the projection matrices of A. chilensis, whereas N. dombeyi exhibited mostly positive or no changes. As a result, projections indicated slight population decreases for A. chilensis (mostly λ < 1) at high silvopastoral use levels compared to low levels, while N. dombeyi showed similar projections (λ ≅ 1) between use levels. Decreased λ for A. chilensis resulted mainly from lower adult tree survival, while early life stages had limited influence on λ for these long-lived species. In summary, silvopastoral use affects population dynamics of key tree species of these mixed forests of northern Patagonia, with implications for sustainable management. Our findings highlight the importance of considering the entire life cycle and suggest targeted practices to enhance A. chilensis populations.","lang":"eng"}],"external_id":{"isi":["001476761500001"]},"_id":"19671","doi":"10.1111/aec.70058","date_published":"2025-04-01T00:00:00Z","type":"journal_article","status":"public","date_updated":"2025-09-30T12:31:04Z","volume":50,"article_number":"e70058","issue":"4","article_processing_charge":"No","oa_version":"None","fulldoi":"https://doi.org/10.1111/aec.70058","quality_controlled":"1","month":"04","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2025-05-11T22:02:41Z","author":[{"full_name":"Arpigiani, Daniela","first_name":"Daniela","last_name":"Arpigiani"},{"full_name":"Aschero, Valeria","first_name":"Valeria","last_name":"Aschero"},{"last_name":"Soler Schaller","id":"9e668447-8c32-11ed-b0c7-8dc2d7b80803","first_name":"Rosina Matilde","full_name":"Soler Schaller, Rosina Matilde"},{"first_name":"Mariano M.","full_name":"Amoroso, Mariano M.","last_name":"Amoroso"}],"acknowledgement":"We would like to express our sincere gratitude to the owners of the estates, Lisandro and Oscar Lanfré, Roberto Criado and Yayo Tillería, for allowing us to conduct our research on their properties and for generously sharing their time and knowledge throughout these years. We are also deeply thankful to our field assistants, Matías Scotti, Clara Pissolito, Noel Szudruk, Mariano Varela, Ian Mott, Brisa Guenuleo, Nicolás Bistolfi, Facundo Gómez and Belén Vallerga, who tirelessly collaborated in the arduous tasks of monitoring and data collection, even in challenging weather conditions. We are grateful to CONICET for providing the doctoral scholarship to D. Arpigiani. This study received partial financial support from the Agencia MINCyT (PICT 2015-1692) and the Universidad Nacional de Río Negro (PI 40-B-478), Argentina.","isi":1,"scopus_import":"1","publisher":"Wiley","day":"01","department":[{"_id":"NiBa"}],"language":[{"iso":"eng"}],"article_type":"original","publication_status":"published","publication":"Austral Ecology"},{"year":"2025","citation":{"ama":"Polesello A, Charinti GA, Meroni AN, Muller CJ, Pasquero C. Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes. <i>Journal of Advances in Modeling Earth Systems</i>. 2025;17(4). doi:<a href=\"https://doi.org/10.1029/2024MS004613\">10.1029/2024MS004613</a>","mla":"Polesello, Andrea, et al. “Intensity Oscillations of Tropical Cyclones: Surface versus Mid and Upper Tropospheric Processes.” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 17, no. 4, e2024MS004613, Wiley, 2025, doi:<a href=\"https://doi.org/10.1029/2024MS004613\">10.1029/2024MS004613</a>.","chicago":"Polesello, Andrea, Giousef Alexandros Charinti, Agostino Niyonkuru Meroni, Caroline J Muller, and Claudia Pasquero. “Intensity Oscillations of Tropical Cyclones: Surface versus Mid and Upper Tropospheric Processes.” <i>Journal of Advances in Modeling Earth Systems</i>. Wiley, 2025. <a href=\"https://doi.org/10.1029/2024MS004613\">https://doi.org/10.1029/2024MS004613</a>.","short":"A. Polesello, G.A. Charinti, A.N. Meroni, C.J. Muller, C. Pasquero, Journal of Advances in Modeling Earth Systems 17 (2025).","apa":"Polesello, A., Charinti, G. A., Meroni, A. N., Muller, C. J., &#38; Pasquero, C. (2025). Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes. <i>Journal of Advances in Modeling Earth Systems</i>. Wiley. <a href=\"https://doi.org/10.1029/2024MS004613\">https://doi.org/10.1029/2024MS004613</a>","ista":"Polesello A, Charinti GA, Meroni AN, Muller CJ, Pasquero C. 2025. Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes. Journal of Advances in Modeling Earth Systems. 17(4), e2024MS004613.","ieee":"A. Polesello, G. A. Charinti, A. N. Meroni, C. J. Muller, and C. Pasquero, “Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes,” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 17, no. 4. Wiley, 2025."},"intvolume":"        17","ec_funded":1,"file":[{"creator":"dernst","file_size":942325,"relation":"main_file","content_type":"application/pdf","date_created":"2025-05-12T12:17:08Z","access_level":"open_access","date_updated":"2025-05-12T12:17:08Z","file_id":"19683","file_name":"2025_JAMES_Polesello.pdf","checksum":"2f7c74aceaeea4be1fff4de300791319","success":1}],"DOAJ_listed":"1","article_number":"e2024MS004613","issue":"4","volume":17,"status":"public","type":"journal_article","date_updated":"2025-09-30T12:30:29Z","_id":"19672","doi":"10.1029/2024MS004613","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"date_published":"2025-04-01T00:00:00Z","abstract":[{"lang":"eng","text":"Some of the classical models of tropical cyclone intensification predict tropical cyclones to intensify up to a steady intensity, which depends on surface fluxes only, without any relevant role played by convective motions in the troposphere, typically assumed to have a moist adiabatic lapse rate. Simulations performed using the non-hydrostatic, high-resolution model System for Atmosphere Modeling in idealized settings (rotating radiative-convective equilibrium on a doubly periodic domain) show early intensification consistent with these theoretical expectations, but different intensity evolution, with the cyclone undergoing an oscillation in wind speed. This oscillation can be linked to feedbacks between the cyclone intensity and air buoyancy: convective heating, radiative heating, and mixing with warm low stratospheric air warm the mid and upper troposphere of the cyclone stabilizing the air column and thus reducing its intensity. After the intensity decay phase, mid and upper tropospheric cooling, mostly through cold advection from the surroundings, cooled by radiation, rebuilds Convective Available Potential Energy, that peaks just before a new intensification phase. These idealized simulations thus highlight the potentially important interactions between a tropical cyclone, its environment and radiation."}],"external_id":{"isi":["001472439600001"]},"publication_identifier":{"eissn":["1942-2466"]},"title":"Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes","file_date_updated":"2025-05-12T12:17:08Z","oa":1,"OA_place":"publisher","OA_type":"gold","has_accepted_license":"1","author":[{"first_name":"Andrea","full_name":"Polesello, Andrea","last_name":"Polesello","id":"74c777f4-32da-11ee-b498-874db0835561"},{"full_name":"Charinti, Giousef Alexandros","first_name":"Giousef Alexandros","id":"7f7cc04c-074c-11ed-af92-eb16afd85c75","last_name":"Charinti"},{"full_name":"Meroni, Agostino Niyonkuru","first_name":"Agostino Niyonkuru","last_name":"Meroni"},{"full_name":"Muller, Caroline J","first_name":"Caroline J","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","orcid":"0000-0001-5836-5350","last_name":"Muller"},{"first_name":"Claudia","full_name":"Pasquero, Claudia","last_name":"Pasquero"}],"date_created":"2025-05-11T22:02:41Z","corr_author":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","month":"04","fulldoi":"https://doi.org/10.1029/2024MS004613","quality_controlled":"1","article_processing_charge":"Yes","oa_version":"Published Version","publication":"Journal of Advances in Modeling Earth Systems","ddc":["550"],"language":[{"iso":"eng"}],"publication_status":"published","article_type":"original","department":[{"_id":"CaMu"}],"day":"01","publisher":"Wiley","scopus_import":"1","acknowledgement":"The authors acknowledge two anonymous reviewers and the editor who provided insightful remarks and comments that helped to significantly improve the manuscript. AP and CJM gratefully acknowledges funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (Project CLUSTER, Grant Agreement No. 805041). Part of this work is an outcome of the project MIUR—Dipartimenti di Eccellenza 2023–2027. ANM is supported by HPC-TRES Grant 2023-04.","project":[{"name":"Organization of CLoUdS, and implications of Tropical  cyclones and for the Energetics of the tropics, in current and waRming climate","_id":"629205d8-2b32-11ec-9570-e1356ff73576","call_identifier":"H2020","grant_number":"805041"}],"isi":1},{"user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","citation":{"ista":"Tatman B. 2025. Dataset for ‘Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT-ISTA-19696\">10.15479/AT-ISTA-19696</a>.","ieee":"B. Tatman, “Dataset for ‘Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.’” Institute of Science and Technology Austria, 2025.","apa":"Tatman, B. (2025). Dataset for “Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT-ISTA-19696\">https://doi.org/10.15479/AT-ISTA-19696</a>","short":"B. Tatman, (2025).","chicago":"Tatman, Benjamin. “Dataset for ‘Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.’” Institute of Science and Technology Austria, 2025. <a href=\"https://doi.org/10.15479/AT-ISTA-19696\">https://doi.org/10.15479/AT-ISTA-19696</a>.","mla":"Tatman, Benjamin. <i>Dataset for “Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.”</i> Institute of Science and Technology Austria, 2025, doi:<a href=\"https://doi.org/10.15479/AT-ISTA-19696\">10.15479/AT-ISTA-19696</a>.","ama":"Tatman B. Dataset for “Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.” 2025. doi:<a href=\"https://doi.org/10.15479/AT-ISTA-19696\">10.15479/AT-ISTA-19696</a>"},"fulldoi":"https://doi.org/10.15479/AT-ISTA-19696","month":"07","article_processing_charge":"No","oa_version":"Published Version","file":[{"file_id":"20094","file_name":"dataset.zip","checksum":"4c2d29404e070bda7d5619f728ec555c","date_created":"2025-07-31T08:14:40Z","access_level":"open_access","date_updated":"2025-07-31T08:14:40Z","success":1,"creator":"btatman","relation":"main_file","content_type":"application/zip","file_size":557878455},{"creator":"btatman","content_type":"text/plain","relation":"main_file","file_size":3514,"checksum":"6cbccd602be0ecb6ddb1f81fdfcadf92","file_name":"readme.txt","file_id":"20095","date_updated":"2025-07-31T08:14:21Z","date_created":"2025-07-31T08:14:21Z","access_level":"open_access","success":1}],"has_accepted_license":"1","author":[{"full_name":"Tatman, Benjamin","first_name":"Benjamin","last_name":"Tatman","id":"71cda2f3-e604-11ee-a1df-da10587eda3f"}],"year":"2025","contributor":[{"contributor_type":"project_leader","first_name":"Paul","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","last_name":"Schanda","orcid":"0000-0002-9350-7606"},{"first_name":"Vidhyalakshmi","contributor_type":"researcher","last_name":"Sridharan"},{"last_name":"Uttarkabat","first_name":"Motilal","contributor_type":"researcher"},{"contributor_type":"researcher","first_name":"Christopher","last_name":"Jaroniec"},{"last_name":"Ernst","first_name":"Matthias","contributor_type":"researcher"},{"last_name":"Rovo","id":"c316e53f-b965-11eb-b128-bb26acc59c00","orcid":"0000-0001-8729-7326","first_name":"Petra","contributor_type":"researcher"}],"date_created":"2025-05-14T10:46:07Z","acknowledged_ssus":[{"_id":"NMR"},{"_id":"LifeSc"}],"corr_author":"1","publisher":"Institute of Science and Technology Austria","day":"31","department":[{"_id":"PaSc"}],"file_date_updated":"2025-07-31T08:14:40Z","title":"Dataset for \"Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State\"","oa":1,"type":"research_data","status":"public","related_material":{"link":[{"relation":"research_paper","url":"http.//doi.org/10.1021/jacs.5c09057","description":"Paper to which the dataset corresponds."}],"record":[{"relation":"research_data","status":"public","id":"20321"}]},"date_updated":"2026-06-10T08:33:41Z","_id":"19696","tmp":{"short":"CC BY-NC-SA (4.0)","image":"/images/cc_by_nc_sa.png","name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode"},"doi":"10.15479/AT-ISTA-19696","date_published":"2025-07-31T00:00:00Z"},{"OA_type":"gold","OA_place":"publisher","publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"file_date_updated":"2025-05-19T07:20:30Z","title":"Suppressed accretion onto massive black hole binaries surrounded by thin disks","oa":1,"abstract":[{"lang":"eng","text":"We demonstrate that gas disks around binary systems might deliver gas to the binary components only when the circumbinary disk is relatively warm. We present new grid-based hydrodynamics simulations, performed with the binary on the grid and a locally isothermal equation of state, in which the binary is seen to functionally \"stop accreting\" if the orbital Mach number in the disk exceeds a threshold value of about 40. Above this threshold, the disk continues to extract angular momentum from the binary orbit, but it delivers very little mass to the black holes and instead piles up mass in a ring surrounding the binary. This ring will eventually become viscously relaxed and deliver mass to the binary at the large-scale inflow rate. However, we show that the timescale for such relaxation can far exceed the implied binary lifetime. We demonstrate that the ability of a binary–disk system to equilibrate is dependent on the efficiency at which accretion streams deposit mass onto the binary, which, in turn is highly sensitive to the thermodynamic conditions of the inner disk. If disks around massive black hole binaries do operate in such nonaccreting regimes, it suggests these systems may be dimmer than their single black hole counterparts but could exhibit dramatic rebrightening after the black holes inspiral and merge. This dimming begins in the UV/optical and could completely choke high-energy emission, such that these systems would likely be intrinsically X-ray weak with reddened continua, potentially resembling the spectra of \"little red dots\" recently identified in JWST observations."}],"external_id":{"arxiv":["2410.03830"],"isi":["001483889000001"]},"_id":"19699","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.3847/1538-4357/adc727","date_published":"2025-05-09T00:00:00Z","type":"journal_article","status":"public","date_updated":"2026-02-16T12:42:56Z","volume":984,"article_number":"144","issue":"2","DOAJ_listed":"1","file":[{"file_id":"19708","file_name":"2025_AstrophysicalJour_Tiede.pdf","checksum":"0d4c57ee944599c0789f3db467c5ca2f","date_created":"2025-05-19T07:20:30Z","access_level":"open_access","date_updated":"2025-05-19T07:20:30Z","success":1,"creator":"dernst","relation":"main_file","content_type":"application/pdf","file_size":1058601}],"intvolume":"       984","citation":{"ista":"Tiede C, Zrake J, Macfadyen A, Haiman Z. 2025. Suppressed accretion onto massive black hole binaries surrounded by thin disks. The Astrophysical Journal. 984(2), 144.","ieee":"C. Tiede, J. Zrake, A. Macfadyen, and Z. Haiman, “Suppressed accretion onto massive black hole binaries surrounded by thin disks,” <i>The Astrophysical Journal</i>, vol. 984, no. 2. IOP Publishing, 2025.","apa":"Tiede, C., Zrake, J., Macfadyen, A., &#38; Haiman, Z. (2025). Suppressed accretion onto massive black hole binaries surrounded by thin disks. <i>The Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/adc727\">https://doi.org/10.3847/1538-4357/adc727</a>","short":"C. Tiede, J. Zrake, A. Macfadyen, Z. Haiman, The Astrophysical Journal 984 (2025).","chicago":"Tiede, Christopher, Jonathan Zrake, Andrew Macfadyen, and Zoltán Haiman. “Suppressed Accretion onto Massive Black Hole Binaries Surrounded by Thin Disks.” <i>The Astrophysical Journal</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.3847/1538-4357/adc727\">https://doi.org/10.3847/1538-4357/adc727</a>.","ama":"Tiede C, Zrake J, Macfadyen A, Haiman Z. Suppressed accretion onto massive black hole binaries surrounded by thin disks. <i>The Astrophysical Journal</i>. 2025;984(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/adc727\">10.3847/1538-4357/adc727</a>","mla":"Tiede, Christopher, et al. “Suppressed Accretion onto Massive Black Hole Binaries Surrounded by Thin Disks.” <i>The Astrophysical Journal</i>, vol. 984, no. 2, 144, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.3847/1538-4357/adc727\">10.3847/1538-4357/adc727</a>."},"arxiv":1,"year":"2025","acknowledgement":"C.T. sincerely thanks Daniel J. D'Orazio for useful and illuminating discussions. This work was supported by the European Union's Horizon 2023 research and innovation program under Marie Sklodowska-Curie grant agreement No. 101148364, by Sapere Aude Starting grant No. 121587 through the Danish Independent Research Fund, by the LISA Preparatory Science Program (LPS) through NASA grant 80NSSC24K0440, and by NASA Astrophysics Theory Program (ATP) grant 80NSSC22K0822. Computation time for this work was supported through the NYU IT High Performance Computing resources as well as the Tycho supercomputer hosted at the SCIENCE HPC center at the University of Copenhagen.","isi":1,"scopus_import":"1","day":"09","publisher":"IOP Publishing","department":[{"_id":"ZoHa"}],"language":[{"iso":"eng"}],"ddc":["520"],"publication_status":"published","article_type":"original","publication":"The Astrophysical Journal","article_processing_charge":"Yes","oa_version":"Published Version","fulldoi":"https://doi.org/10.3847/1538-4357/adc727","month":"05","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-05-18T22:02:49Z","has_accepted_license":"1","author":[{"first_name":"Christopher","full_name":"Tiede, Christopher","last_name":"Tiede"},{"last_name":"Zrake","first_name":"Jonathan","full_name":"Zrake, Jonathan"},{"first_name":"Andrew","full_name":"Macfadyen, Andrew","last_name":"Macfadyen"},{"last_name":"Haiman","orcid":"0000-0003-3633-5403","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36","full_name":"Haiman, Zoltán","first_name":"Zoltán"}]},{"department":[{"_id":"JoMa"}],"publisher":"IOP Publishing","day":"09","acknowledgement":"B.W. and J.L. acknowledge support from JWST-GO-04233.009-A. R.L.D. is supported by the Australian Research Council through the Discovery Early Career Researcher Award (DECRA) Fellowship DE240100136 funded by the Australian Government. T.B.M. was supported by a CIERA postdoctoral fellowship. The Cosmic Dawn Center is funded by the Danish National Research Foundation (DNRF) under grant #140. This research was supported by the International Space Science Institute (ISSI) in Bern, through ISSI International Team project #562 (First Light at Cosmic Dawn: Exploiting the James Webb Space Telescope Revolution). The JWST data presented in this article were obtained from the Mikulski Archive for Space Telescopes (MAST) at the Space Telescope Science Institute. The specific observations analyzed here can be accessed via DOI:10.17909/c3t4-9p39. Computations for this research were performed on the Pennsylvania State University's Institute for Computational and Data Sciences' Roar supercomputer. This publication made use of the NASA Astrophysical Data System for bibliographic information.","isi":1,"scopus_import":"1","publication":"The Astrophysical Journal","language":[{"iso":"eng"}],"ddc":["520"],"publication_status":"published","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"Yes","oa_version":"Published Version","fulldoi":"https://doi.org/10.3847/1538-4357/adc1ca","month":"05","quality_controlled":"1","has_accepted_license":"1","author":[{"last_name":"Wang","full_name":"Wang, Bingjie","first_name":"Bingjie"},{"full_name":"De Graaff, Anna","first_name":"Anna","last_name":"De Graaff"},{"first_name":"Rebecca L.","full_name":"Davies, Rebecca L.","last_name":"Davies"},{"last_name":"Greene","full_name":"Greene, Jenny E.","first_name":"Jenny E."},{"last_name":"Leja","first_name":"Joel","full_name":"Leja, Joel"},{"full_name":"Brammer, Gabriel B.","first_name":"Gabriel B.","last_name":"Brammer"},{"first_name":"Andy D.","full_name":"Goulding, Andy D.","last_name":"Goulding"},{"full_name":"Miller, Tim B.","first_name":"Tim B.","last_name":"Miller"},{"last_name":"Suess","full_name":"Suess, Katherine A.","first_name":"Katherine A."},{"full_name":"Weibel, Andrea","first_name":"Andrea","last_name":"Weibel"},{"first_name":"Christina C.","full_name":"Williams, Christina C.","last_name":"Williams"},{"first_name":"Rachel","full_name":"Bezanson, Rachel","last_name":"Bezanson"},{"full_name":"Boogaard, Leindert A.","first_name":"Leindert A.","last_name":"Boogaard"},{"full_name":"Cleri, Nikko J.","first_name":"Nikko J.","last_name":"Cleri"},{"last_name":"Hirschmann","full_name":"Hirschmann, Michaela","first_name":"Michaela"},{"first_name":"Harley","full_name":"Katz, Harley","last_name":"Katz"},{"last_name":"Labbé","first_name":"Ivo","full_name":"Labbé, Ivo"},{"first_name":"Michael V.","full_name":"Maseda, Michael V.","last_name":"Maseda"},{"last_name":"Matthee","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","full_name":"Matthee, Jorryt J","first_name":"Jorryt J"},{"first_name":"Ian","full_name":"Mcconachie, Ian","last_name":"Mcconachie"},{"last_name":"Naidu","first_name":"Rohan P.","full_name":"Naidu, Rohan P."},{"last_name":"Oesch","first_name":"Pascal A.","full_name":"Oesch, Pascal A."},{"last_name":"Rix","full_name":"Rix, Hans Walter","first_name":"Hans Walter"},{"full_name":"Setton, David J.","first_name":"David J.","last_name":"Setton"},{"last_name":"Whitaker","full_name":"Whitaker, Katherine E.","first_name":"Katherine E."}],"date_created":"2025-05-18T22:02:49Z","abstract":[{"text":"The JWST discovery of \"little red dots\" (LRDs) is reshaping our picture of the early Universe, yet the physical mechanisms driving their compact size and UV-optical colors remain elusive. Here, we report an unusually bright LRD (zspec = 3.1) observed as part of the RUBIES program. This LRD exhibits broad emission lines (FWHM ∼ 4000 km s−1), a blue UV continuum, a clear Balmer break, and a red continuum sampled out to rest-frame 4 μm with MIRI. We develop a new joint galaxy and active galactic nucleus (AGN) model within the Prospector Bayesian inference framework and perform spectrophotometric modeling using NIRCam, MIRI, and NIRSpec/Prism observations. Our fiducial model reveals a M* ∼ 109 M⊙ galaxy alongside a dust-reddened AGN driving the optical emission. Explaining the rest-frame optical color as a reddened AGN requires AV ≳ 3, suggesting that a great majority of the accretion disk energy is reradiated as dust emission. Yet, despite clear AGN signatures, we find a surprising lack of hot torus emission, which implies that either the dust emission in this object must be cold, or the red continuum must instead be driven by a massive, evolved stellar population of the host galaxy—seemingly inconsistent with the high-EW broad lines (Hα rest-frame EW ∼ 800 Å). The widths and luminosities of Pa-β, Pa-δ, Pa-γ, and Hα imply a modest black hole mass of MBH ∼ 108 M⊙. Additionally, we identify a narrow blueshifted He i λ 1.083 μm absorption feature in NIRSpec/G395M spectra, signaling an ionized outflow with kinetic energy up to ∼1% the luminosity of the AGN. The low redshift of RUBIES-BLAGN-1, combined with the depth and richness of the JWST imaging and spectroscopic observations, provides a unique opportunity to build a physical model for these so-far mysterious LRDs, which may prove to be a crucial phase in the early formation of massive galaxies and their supermassive black holes.","lang":"eng"}],"external_id":{"isi":["001481589300001"],"arxiv":["2403.02304"]},"OA_type":"gold","OA_place":"publisher","title":"RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow","file_date_updated":"2025-05-19T07:08:39Z","publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"oa":1,"volume":984,"issue":"2","article_number":"121","_id":"19700","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"date_published":"2025-05-09T00:00:00Z","doi":"10.3847/1538-4357/adc1ca","status":"public","type":"journal_article","date_updated":"2026-02-16T12:42:43Z","citation":{"chicago":"Wang, Bingjie, Anna De Graaff, Rebecca L. Davies, Jenny E. Greene, Joel Leja, Gabriel B. Brammer, Andy D. Goulding, et al. “RUBIES: JWST/NIRSpec Confirmation of an Infrared-Luminous, Broad-Line Little Red Dot with an Ionized Outflow.” <i>The Astrophysical Journal</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">https://doi.org/10.3847/1538-4357/adc1ca</a>.","ama":"Wang B, De Graaff A, Davies RL, et al. RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow. <i>The Astrophysical Journal</i>. 2025;984(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">10.3847/1538-4357/adc1ca</a>","mla":"Wang, Bingjie, et al. “RUBIES: JWST/NIRSpec Confirmation of an Infrared-Luminous, Broad-Line Little Red Dot with an Ionized Outflow.” <i>The Astrophysical Journal</i>, vol. 984, no. 2, 121, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">10.3847/1538-4357/adc1ca</a>.","apa":"Wang, B., De Graaff, A., Davies, R. L., Greene, J. E., Leja, J., Brammer, G. B., … Whitaker, K. E. (2025). RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow. <i>The Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">https://doi.org/10.3847/1538-4357/adc1ca</a>","ieee":"B. Wang <i>et al.</i>, “RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow,” <i>The Astrophysical Journal</i>, vol. 984, no. 2. IOP Publishing, 2025.","ista":"Wang B, De Graaff A, Davies RL, Greene JE, Leja J, Brammer GB, Goulding AD, Miller TB, Suess KA, Weibel A, Williams CC, Bezanson R, Boogaard LA, Cleri NJ, Hirschmann M, Katz H, Labbé I, Maseda MV, Matthee JJ, Mcconachie I, Naidu RP, Oesch PA, Rix HW, Setton DJ, Whitaker KE. 2025. RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow. The Astrophysical Journal. 984(2), 121.","short":"B. Wang, A. De Graaff, R.L. Davies, J.E. Greene, J. Leja, G.B. Brammer, A.D. Goulding, T.B. Miller, K.A. Suess, A. Weibel, C.C. Williams, R. Bezanson, L.A. Boogaard, N.J. Cleri, M. Hirschmann, H. Katz, I. Labbé, M.V. Maseda, J.J. Matthee, I. Mcconachie, R.P. Naidu, P.A. Oesch, H.W. Rix, D.J. Setton, K.E. Whitaker, The Astrophysical Journal 984 (2025)."},"arxiv":1,"DOAJ_listed":"1","file":[{"checksum":"1a9ff4516d11808bc6947744473c9fc2","file_name":"2025_AstrophysicalJour_Wang.pdf","file_id":"19707","date_updated":"2025-05-19T07:08:39Z","access_level":"open_access","date_created":"2025-05-19T07:08:39Z","success":1,"creator":"dernst","content_type":"application/pdf","relation":"main_file","file_size":3522072}],"intvolume":"       984","year":"2025"},{"page":"e1012868","date_created":"2025-05-18T22:02:50Z","author":[{"id":"17691681-50b9-11ef-ad56-edf4cacb21b0","last_name":"Kopfová","full_name":"Kopfová, Lenka","first_name":"Lenka"},{"first_name":"Josef","full_name":"Tkadlec, Josef","last_name":"Tkadlec","id":"3F24CCC8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1097-9684"}],"has_accepted_license":"1","oa_version":"Published Version","article_processing_charge":"Yes","fulldoi":"https://doi.org/10.1371/journal.pcbi.1012868","quality_controlled":"1","month":"05","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","article_type":"original","publication_status":"published","ddc":["000"],"language":[{"iso":"eng"}],"publication":"PLoS computational biology","isi":1,"scopus_import":"1","day":"01","department":[{"_id":"GradSch"}],"publisher":"Public Library of Science","year":"2025","file":[{"relation":"main_file","content_type":"application/pdf","file_size":6805943,"creator":"dernst","success":1,"file_name":"2025_PloSCompBio_Kopfova.pdf","file_id":"19709","checksum":"73e35151eebd5064972c5a07ffdf2b69","date_created":"2025-05-19T07:45:31Z","access_level":"open_access","date_updated":"2025-05-19T07:45:31Z"}],"DOAJ_listed":"1","intvolume":"        21","citation":{"short":"L. Kopfová, J. Tkadlec, PLoS Computational Biology 21 (2025) e1012868.","apa":"Kopfová, L., &#38; Tkadlec, J. (2025). Colonization times in Moran process on graphs. <i>PLoS Computational Biology</i>. Public Library of Science. <a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">https://doi.org/10.1371/journal.pcbi.1012868</a>","ista":"Kopfová L, Tkadlec J. 2025. Colonization times in Moran process on graphs. PLoS computational biology. 21(5), e1012868.","ieee":"L. Kopfová and J. Tkadlec, “Colonization times in Moran process on graphs,” <i>PLoS computational biology</i>, vol. 21, no. 5. Public Library of Science, p. e1012868, 2025.","mla":"Kopfová, Lenka, and Josef Tkadlec. “Colonization Times in Moran Process on Graphs.” <i>PLoS Computational Biology</i>, vol. 21, no. 5, Public Library of Science, 2025, p. e1012868, doi:<a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">10.1371/journal.pcbi.1012868</a>.","ama":"Kopfová L, Tkadlec J. Colonization times in Moran process on graphs. <i>PLoS computational biology</i>. 2025;21(5):e1012868. doi:<a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">10.1371/journal.pcbi.1012868</a>","chicago":"Kopfová, Lenka, and Josef Tkadlec. “Colonization Times in Moran Process on Graphs.” <i>PLoS Computational Biology</i>. Public Library of Science, 2025. <a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">https://doi.org/10.1371/journal.pcbi.1012868</a>."},"arxiv":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"doi":"10.1371/journal.pcbi.1012868","date_published":"2025-05-01T00:00:00Z","_id":"19702","date_updated":"2025-09-30T12:34:03Z","type":"journal_article","status":"public","volume":21,"issue":"5","OA_type":"gold","OA_place":"publisher","oa":1,"publication_identifier":{"eissn":["1553-7358"]},"file_date_updated":"2025-05-19T07:45:31Z","title":"Colonization times in Moran process on graphs","external_id":{"isi":["001481670600002"],"arxiv":["2410.09476"]},"abstract":[{"lang":"eng","text":"Moran Birth-death process is a standard stochastic process that is used to model natural selection in spatially structured populations. A newly occurring mutation that invades a population of residents can either fixate on the whole population or it can go extinct due to random drift. The duration of the process depends not only on the total population size n, but also on the spatial structure of the population. In this work, we consider the Moran process with a single type of individuals who invade and colonize an otherwise empty environment. Mathematically, this corresponds to the setting where the residents have zero reproduction rate, thus they never reproduce. The spatial structure is represented by a graph. We present two main contributions. First, in contrast to the Moran process in which residents do reproduce, we show that the colonization time is always at most a polynomial function of the population size n. Namely, we show that colonization always takes at most 1/2n^3 - 1/2n^2 expected steps, and for each n, we identify the slowest graph where it takes exactly that many steps. Moreover, we establish a stronger bound of roughly n^2.5 steps for undirected graphs and an even stronger bound of roughly n^2 steps for so-called regular graphs. Second, we discuss various complications that one faces when attempting to measure fixation times and colonization times in spatially structured populations, and we propose to measure the real duration of the process, rather than counting the steps of the classic Moran process."}]},{"year":"2025","file":[{"content_type":"application/pdf","relation":"main_file","file_size":12564806,"creator":"dernst","success":1,"checksum":"1ca6f0822c1cbd430686d5e2a4f96401","file_name":"2025_DevelopmentalCell_McLaren.pdf","file_id":"20872","date_updated":"2025-12-29T13:45:05Z","access_level":"open_access","date_created":"2025-12-29T13:45:05Z"}],"ec_funded":1,"intvolume":"        60","PlanS_conform":"1","citation":{"chicago":"Mclaren, Susannah B.P., Shi-lei Xue, Siyuan Ding, Alexander K. Winkel, Oscar Baldwin, Shreya Dwarakacherla, Kristian Franze, Edouard B Hannezo, and Fengzhu Xiong. “Differential Tissue Deformability Underlies Fluid Pressure-Driven Shape Divergence of the Avian Embryonic Brain and Spinal Cord.” <i>Developmental Cell</i>. Elsevier, 2025. <a href=\"https://doi.org/10.1016/j.devcel.2025.04.010\">https://doi.org/10.1016/j.devcel.2025.04.010</a>.","ama":"Mclaren SBP, Xue S, Ding S, et al. Differential tissue deformability underlies fluid pressure-driven shape divergence of the avian embryonic brain and spinal cord. <i>Developmental Cell</i>. 2025;60(17):2237-2247.e4. doi:<a href=\"https://doi.org/10.1016/j.devcel.2025.04.010\">10.1016/j.devcel.2025.04.010</a>","mla":"Mclaren, Susannah B. P., et al. “Differential Tissue Deformability Underlies Fluid Pressure-Driven Shape Divergence of the Avian Embryonic Brain and Spinal Cord.” <i>Developmental Cell</i>, vol. 60, no. 17, Elsevier, 2025, p. 2237–2247.e4, doi:<a href=\"https://doi.org/10.1016/j.devcel.2025.04.010\">10.1016/j.devcel.2025.04.010</a>.","ista":"Mclaren SBP, Xue S, Ding S, Winkel AK, Baldwin O, Dwarakacherla S, Franze K, Hannezo EB, Xiong F. 2025. Differential tissue deformability underlies fluid pressure-driven shape divergence of the avian embryonic brain and spinal cord. Developmental Cell. 60(17), 2237–2247.e4.","ieee":"S. B. P. Mclaren <i>et al.</i>, “Differential tissue deformability underlies fluid pressure-driven shape divergence of the avian embryonic brain and spinal cord,” <i>Developmental Cell</i>, vol. 60, no. 17. Elsevier, p. 2237–2247.e4, 2025.","apa":"Mclaren, S. B. P., Xue, S., Ding, S., Winkel, A. K., Baldwin, O., Dwarakacherla, S., … Xiong, F. (2025). Differential tissue deformability underlies fluid pressure-driven shape divergence of the avian embryonic brain and spinal cord. <i>Developmental Cell</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.devcel.2025.04.010\">https://doi.org/10.1016/j.devcel.2025.04.010</a>","short":"S.B.P. Mclaren, S. Xue, S. Ding, A.K. Winkel, O. Baldwin, S. Dwarakacherla, K. Franze, E.B. Hannezo, F. Xiong, Developmental Cell 60 (2025) 2237–2247.e4."},"doi":"10.1016/j.devcel.2025.04.010","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"date_published":"2025-09-08T00:00:00Z","_id":"19703","date_updated":"2025-12-29T14:58:14Z","type":"journal_article","status":"public","volume":60,"issue":"17","OA_place":"publisher","OA_type":"hybrid","oa":1,"publication_identifier":{"eissn":["1878-1551"],"issn":["1534-5807"]},"file_date_updated":"2025-12-29T13:45:05Z","title":"Differential tissue deformability underlies fluid pressure-driven shape divergence of the avian embryonic brain and spinal cord","external_id":{"pmid":["40347948"],"isi":["001570502100005"]},"abstract":[{"lang":"eng","text":"An enlarged brain underlies the complex central nervous system of vertebrates. The dramatic expansion of the brain that diverges its shape from the spinal cord follows neural tube closure during embryonic development. Here, we show that this differential deformation is encoded by a pre-pattern of tissue material properties in chicken embryos. Using magnetic droplets and atomic force microscopy, we demonstrate that the dorsal hindbrain is more fluid than the dorsal spinal cord, resulting in a thinning versus a resisting response to increasing lumen pressure, respectively. The dorsal hindbrain exhibits reduced apical actin and a disorganized laminin matrix consistent with tissue fluidization. Blocking the activity of neural-crest-associated matrix metalloproteinases inhibits hindbrain expansion. Transplanting dorsal hindbrain cells to the spinal cord can locally create an expanded brain-like morphology in some cases. Our findings raise questions in vertebrate head evolution and suggest a general role of mechanical pre-patterning in sculpting epithelial tubes."}],"page":"2237-2247.e4","date_created":"2025-05-18T22:02:50Z","author":[{"full_name":"Mclaren, Susannah B.P.","first_name":"Susannah B.P.","last_name":"Mclaren"},{"last_name":"Xue","id":"31D2C804-F248-11E8-B48F-1D18A9856A87","full_name":"Xue, Shi-lei","first_name":"Shi-lei"},{"full_name":"Ding, Siyuan","first_name":"Siyuan","last_name":"Ding"},{"first_name":"Alexander K.","full_name":"Winkel, Alexander K.","last_name":"Winkel"},{"first_name":"Oscar","full_name":"Baldwin, Oscar","last_name":"Baldwin"},{"last_name":"Dwarakacherla","first_name":"Shreya","full_name":"Dwarakacherla, Shreya"},{"last_name":"Franze","full_name":"Franze, Kristian","first_name":"Kristian"},{"first_name":"Edouard B","full_name":"Hannezo, Edouard B","last_name":"Hannezo","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6005-1561"},{"last_name":"Xiong","first_name":"Fengzhu","full_name":"Xiong, Fengzhu"}],"has_accepted_license":"1","oa_version":"Published Version","article_processing_charge":"Yes (in subscription journal)","fulldoi":"https://doi.org/10.1016/j.devcel.2025.04.010","quality_controlled":"1","month":"09","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","article_type":"original","ddc":["570"],"language":[{"iso":"eng"}],"publication":"Developmental Cell","project":[{"name":"Design Principles of Branching Morphogenesis","_id":"05943252-7A3F-11EA-A408-12923DDC885E","call_identifier":"H2020","grant_number":"851288"}],"isi":1,"acknowledgement":"We thank A. Dimitracopoulos, K. Kawaguchi, J. Vidigueira, B. Baum, I. McLaren, D. St Johnston, and members of the Buckley, Scarpa, Steventon, Kawaguchi, and Xiong labs for technical assistance and constructive feedback. We thank Ryan Greenhalgh for methods developed to obtain fluidity values from AFM data. We thank Nicola Lawrence, Alex Sossick, and Sargon Gross-Thebing from the Gurdon Institute Imaging Facility for microscopy support. Funding: this work was supported by a Wellcome Trust/Royal Society Sir Henry Dale Fellowship (215439/Z/19/Z) and UKRI-EPSRC Frontier Research Grant (EP/X023761/1, originally selected as an ERC Starting Grant) to F.X.; an ERC Consolidator Grant (772426), ERC Synergy Grant 101118729 UNFOLD, and Alexander von Humboldt Professorship ( Alexander von Humboldt Foundation) to K.F.; and an ERC Starting Grant (851288) to E.H.","scopus_import":"1","pmid":1,"publisher":"Elsevier","day":"08","department":[{"_id":"EdHa"}]},{"file":[{"creator":"dernst","content_type":"application/pdf","relation":"main_file","file_size":484646,"checksum":"559d97ee2da28bf0bd2c6af507f3a914","file_name":"2025_ReviewsMathPhysics_Fialova.pdf","file_id":"20893","date_updated":"2025-12-30T08:23:12Z","date_created":"2025-12-30T08:23:12Z","access_level":"open_access","success":1}],"intvolume":"        37","ec_funded":1,"citation":{"mla":"Fialova, Marie, and David Krejčiřík. “Virtual Bound States of the Pauli Operator with an Aharonov–Bohm Potential.” <i>Reviews in Mathematical Physics</i>, vol. 37, no. 6, 2550011, World Scientific Publishing, 2025, doi:<a href=\"https://doi.org/10.1142/S0129055X25500114\">10.1142/S0129055X25500114</a>.","ama":"Fialova M, Krejčiřík D. Virtual bound states of the Pauli operator with an Aharonov–Bohm potential. <i>Reviews in Mathematical Physics</i>. 2025;37(6). doi:<a href=\"https://doi.org/10.1142/S0129055X25500114\">10.1142/S0129055X25500114</a>","chicago":"Fialova, Marie, and David Krejčiřík. “Virtual Bound States of the Pauli Operator with an Aharonov–Bohm Potential.” <i>Reviews in Mathematical Physics</i>. World Scientific Publishing, 2025. <a href=\"https://doi.org/10.1142/S0129055X25500114\">https://doi.org/10.1142/S0129055X25500114</a>.","short":"M. Fialova, D. Krejčiřík, Reviews in Mathematical Physics 37 (2025).","apa":"Fialova, M., &#38; Krejčiřík, D. (2025). Virtual bound states of the Pauli operator with an Aharonov–Bohm potential. <i>Reviews in Mathematical Physics</i>. World Scientific Publishing. <a href=\"https://doi.org/10.1142/S0129055X25500114\">https://doi.org/10.1142/S0129055X25500114</a>","ista":"Fialova M, Krejčiřík D. 2025. Virtual bound states of the Pauli operator with an Aharonov–Bohm potential. Reviews in Mathematical Physics. 37(6), 2550011.","ieee":"M. Fialova and D. Krejčiřík, “Virtual bound states of the Pauli operator with an Aharonov–Bohm potential,” <i>Reviews in Mathematical Physics</i>, vol. 37, no. 6. World Scientific Publishing, 2025."},"PlanS_conform":"1","arxiv":1,"APC_amount":"2320,48 EUR","year":"2025","OA_place":"publisher","OA_type":"hybrid","file_date_updated":"2025-12-30T08:23:12Z","publication_identifier":{"eissn":["1793-6659"],"issn":["0129-055X"]},"title":"Virtual bound states of the Pauli operator with an Aharonov–Bohm potential","oa":1,"abstract":[{"text":"A maximal realization of the two-dimensional Pauli operator, subject to Aharonov–Bohm magnetic field, is investigated. Contrary to the case of the Pauli operator with regular magnetic potentials, it is shown that both components of the Pauli operator are critical. Asymptotics of the weakly coupled eigenvalues, generated by electric (not necessarily self-adjoint) perturbations, are derived.","lang":"eng"}],"external_id":{"isi":["001481012500001"],"arxiv":["2501.17029"]},"_id":"19705","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"date_published":"2025-07-01T00:00:00Z","doi":"10.1142/S0129055X25500114","type":"journal_article","status":"public","date_updated":"2026-05-06T13:03:25Z","volume":37,"article_number":"2550011","issue":"6","article_processing_charge":"Yes (in subscription journal)","oa_version":"Published Version","fulldoi":"https://doi.org/10.1142/S0129055X25500114","month":"07","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-05-18T22:02:51Z","has_accepted_license":"1","author":[{"first_name":"Marie","full_name":"Fialova, Marie","id":"e9c9844d-9e21-11ec-b482-f96fc09f7c4d","last_name":"Fialova"},{"full_name":"Krejčiřík, David","first_name":"David","last_name":"Krejčiřík"}],"acknowledgement":"Thanks belong to Johannes Ageskov and Matˇej Tuˇsek for helpful discussions on some technical details. M. F. would further like to acknowledge support for research on this paper from the European Unions Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreement No. 101034413 as well as support by funding from Villum Fonden through the QMATH Centreof Excellence Grant No. 10059. D. K. was supported by the EXPRO Grant No.20-17749X of the Czech Science Foundation (GACR).","project":[{"name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","grant_number":"101034413"}],"isi":1,"scopus_import":"1","publisher":"World Scientific Publishing","day":"01","department":[{"_id":"RoSe"}],"ddc":["530","510"],"language":[{"iso":"eng"}],"publication_status":"published","article_type":"original","publication":"Reviews in Mathematical Physics"},{"publication_status":"published","language":[{"iso":"eng"}],"publication":"44th Annual International Conference on the Theory and Applications of Cryptographic Techniques","scopus_import":"1","acknowledgement":"We thank Pierre Briaud and Morten Øygarden for helpful discussions on algebraic attacks on RSD, and the EC reviewers for helpful comments.","conference":{"location":"Madrid, Spain","start_date":"2025-05-04","end_date":"2025-05-08","name":"EUROCRYPT: International Conference on the Theory and Applications of Cryptographic Techniques"},"department":[{"_id":"KrPi"}],"day":"28","publisher":"Springer Nature","date_created":"2025-05-19T14:15:01Z","page":"385-415","corr_author":"1","author":[{"id":"ffc563a3-f6e0-11ea-865d-e3cce03d17cc","last_name":"Cueto Noval","orcid":"0000-0002-2505-4246","first_name":"Miguel","full_name":"Cueto Noval, Miguel"},{"last_name":"Merz","first_name":"Simon-Philipp","full_name":"Merz, Simon-Philipp"},{"first_name":"Patrick","full_name":"Stählin, Patrick","last_name":"Stählin"},{"first_name":"Akin","full_name":"Ünal, Akin","orcid":"0000-0002-8929-0221","id":"f6b56fb6-dc63-11ee-9dbf-f6780863a85a","last_name":"Ünal"}],"fulldoi":"https://doi.org/10.1007/978-3-031-91095-1_14","quality_controlled":"1","month":"04","oa_version":"Submitted Version","article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2025-05-28T06:12:39Z","type":"conference","status":"public","doi":"10.1007/978-3-031-91095-1_14","date_published":"2025-04-28T00:00:00Z","_id":"19712","volume":15606,"oa":1,"title":"On the soundness of algebraic attacks against code-based assumptions","publication_identifier":{"eisbn":["9783031910951"],"isbn":["9783031910944"],"eissn":["1611-3349"],"issn":["0302-9743"]},"OA_place":"repository","OA_type":"green","abstract":[{"lang":"eng","text":"We study recent algebraic attacks (Briaud-Øygarden EC’23) on the Regular Syndrome Decoding (RSD) problem and the assumptions underlying the correctness of their attacks’ complexity estimates. By relating these assumptions to interesting algebraic-combinatorial problems, we prove that they do not hold in full generality. However, we show that they are (asymptotically) true for most parameter sets, supporting the soundness of algebraic attacks on RSD. Further, we prove—without any heuristics or assumptions—that RSD can be broken in polynomial time whenever the number of error blocks times the square of the size of error blocks is larger than 2 times the square of the dimension of the code.\r\nAdditionally, we use our methodology to attack a variant of the Learning With Errors problem where each error term lies in a fixed set of constant size. We prove that this problem can be broken in polynomial time, given a sufficient number of samples. This result improves on the seminal work by Arora and Ge (ICALP’11), as the attack’s time complexity is independent of the LWE modulus."}],"year":"2025","intvolume":"     15606","alternative_title":["LNCS"],"main_file_link":[{"url":"https://www.research-collection.ethz.ch/handle/20.500.11850/732894","open_access":"1"}],"citation":{"mla":"Cueto Noval, Miguel, et al. “On the Soundness of Algebraic Attacks against Code-Based Assumptions.” <i>44th Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, vol. 15606, Springer Nature, 2025, pp. 385–415, doi:<a href=\"https://doi.org/10.1007/978-3-031-91095-1_14\">10.1007/978-3-031-91095-1_14</a>.","ama":"Cueto Noval M, Merz S-P, Stählin P, Ünal A. On the soundness of algebraic attacks against code-based assumptions. In: <i>44th Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>. Vol 15606. Springer Nature; 2025:385-415. doi:<a href=\"https://doi.org/10.1007/978-3-031-91095-1_14\">10.1007/978-3-031-91095-1_14</a>","chicago":"Cueto Noval, Miguel, Simon-Philipp Merz, Patrick Stählin, and Akin Ünal. “On the Soundness of Algebraic Attacks against Code-Based Assumptions.” In <i>44th Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, 15606:385–415. Springer Nature, 2025. <a href=\"https://doi.org/10.1007/978-3-031-91095-1_14\">https://doi.org/10.1007/978-3-031-91095-1_14</a>.","short":"M. Cueto Noval, S.-P. Merz, P. Stählin, A. Ünal, in:, 44th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Springer Nature, 2025, pp. 385–415.","ieee":"M. Cueto Noval, S.-P. Merz, P. Stählin, and A. Ünal, “On the soundness of algebraic attacks against code-based assumptions,” in <i>44th Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, Madrid, Spain, 2025, vol. 15606, pp. 385–415.","ista":"Cueto Noval M, Merz S-P, Stählin P, Ünal A. 2025. On the soundness of algebraic attacks against code-based assumptions. 44th Annual International Conference on the Theory and Applications of Cryptographic Techniques. EUROCRYPT: International Conference on the Theory and Applications of Cryptographic Techniques, LNCS, vol. 15606, 385–415.","apa":"Cueto Noval, M., Merz, S.-P., Stählin, P., &#38; Ünal, A. (2025). On the soundness of algebraic attacks against code-based assumptions. In <i>44th Annual International Conference on the Theory and Applications of Cryptographic Techniques</i> (Vol. 15606, pp. 385–415). Madrid, Spain: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-91095-1_14\">https://doi.org/10.1007/978-3-031-91095-1_14</a>"}}]