[{"doi":"10.48550/arXiv.2208.05422","status":"public","type":"preprint","month":"08","publication_status":"draft","related_material":{"record":[{"id":"18705","status":"public","relation":"later_version"},{"id":"18132","status":"public","relation":"dissertation_contains"}]},"oa_version":"Preprint","author":[{"first_name":"Jakob","last_name":"Glas","id":"d6423cba-dc74-11ea-a0a7-ee61689ff5fb","full_name":"Glas, Jakob"},{"full_name":"Hochfilzer, Leonhard","first_name":"Leonhard","last_name":"Hochfilzer"}],"year":"2022","department":[{"_id":"TiBr"}],"external_id":{"arxiv":["2208.05422"]},"date_created":"2024-10-10T12:46:41Z","_id":"18293","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2022-08-10T00:00:00Z","publication":"arXiv","day":"10","article_number":"2208.05422","arxiv":1,"corr_author":"1","OA_place":"repository","article_processing_charge":"No","language":[{"iso":"eng"}],"title":"On a question of Davenport and diagonal cubic forms over Fq(t)","abstract":[{"text":"Given a non-singular diagonal cubic hypersurface X⊂Pn−1 over Fq(t) with char(Fq)≠3, we show that the number of rational points of height at most |P| is O(|P|3+ε) for n=6 and O(|P|2+ε) for n=4. In fact, if n=4 and char(Fq)>3 we prove that the number of rational points away from any rational line contained in X is bounded by O(|P|3/2+ε). From the result in 6 variables we deduce weak approximation for diagonal cubic hypersurfaces for n≥7 over Fq(t) when char(Fq)>3 and handle Waring's problem for cubes in 7 variables over Fq(t) when char(Fq)≠3. Our results answer a question of Davenport regarding the number of solutions of bounded height to x31+x32+x33=x34+x35+x36 with xi∈Fq[t].","lang":"eng"}],"citation":{"chicago":"Glas, Jakob, and Leonhard Hochfilzer. “On a Question of Davenport and Diagonal Cubic Forms over Fq(T).” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2208.05422\">https://doi.org/10.48550/arXiv.2208.05422</a>.","ama":"Glas J, Hochfilzer L. On a question of Davenport and diagonal cubic forms over Fq(t). <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2208.05422\">10.48550/arXiv.2208.05422</a>","apa":"Glas, J., &#38; Hochfilzer, L. (n.d.). On a question of Davenport and diagonal cubic forms over Fq(t). <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2208.05422\">https://doi.org/10.48550/arXiv.2208.05422</a>","mla":"Glas, Jakob, and Leonhard Hochfilzer. “On a Question of Davenport and Diagonal Cubic Forms over Fq(T).” <i>ArXiv</i>, 2208.05422, doi:<a href=\"https://doi.org/10.48550/arXiv.2208.05422\">10.48550/arXiv.2208.05422</a>.","ieee":"J. Glas and L. Hochfilzer, “On a question of Davenport and diagonal cubic forms over Fq(t),” <i>arXiv</i>. .","short":"J. Glas, L. Hochfilzer, ArXiv (n.d.).","ista":"Glas J, Hochfilzer L. On a question of Davenport and diagonal cubic forms over Fq(t). arXiv, 2208.05422."},"oa":1,"date_updated":"2026-07-29T10:04:11Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2208.05422"}]},{"day":"01","article_number":"102085","issue":"10","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","_id":"11636","file_date_updated":"2023-02-02T07:56:34Z","scopus_import":"1","date_updated":"2026-07-29T10:45:21Z","oa":1,"citation":{"ama":"Kmentt P, Shute AL. The Bertini irreducibility theorem for higher codimensional slices. <i>Finite Fields and their Applications</i>. 2022;83(10). doi:<a href=\"https://doi.org/10.1016/j.ffa.2022.102085\">10.1016/j.ffa.2022.102085</a>","chicago":"Kmentt, Philip, and Alec L Shute. “The Bertini Irreducibility Theorem for Higher Codimensional Slices.” <i>Finite Fields and Their Applications</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.ffa.2022.102085\">https://doi.org/10.1016/j.ffa.2022.102085</a>.","apa":"Kmentt, P., &#38; Shute, A. L. (2022). The Bertini irreducibility theorem for higher codimensional slices. <i>Finite Fields and Their Applications</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.ffa.2022.102085\">https://doi.org/10.1016/j.ffa.2022.102085</a>","mla":"Kmentt, Philip, and Alec L. Shute. “The Bertini Irreducibility Theorem for Higher Codimensional Slices.” <i>Finite Fields and Their Applications</i>, vol. 83, no. 10, 102085, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.ffa.2022.102085\">10.1016/j.ffa.2022.102085</a>.","ieee":"P. Kmentt and A. L. Shute, “The Bertini irreducibility theorem for higher codimensional slices,” <i>Finite Fields and their Applications</i>, vol. 83, no. 10. Elsevier, 2022.","short":"P. Kmentt, A.L. Shute, Finite Fields and Their Applications 83 (2022).","ista":"Kmentt P, Shute AL. 2022. The Bertini irreducibility theorem for higher codimensional slices. Finite Fields and their Applications. 83(10), 102085."},"title":"The Bertini irreducibility theorem for higher codimensional slices","isi":1,"corr_author":"1","supplementarymaterial":"no","arxiv":1,"file":[{"content_type":"application/pdf","file_size":247615,"success":1,"checksum":"3ca88decb1011180dc6de7e0862153e1","file_id":"12475","creator":"dernst","date_created":"2023-02-02T07:56:34Z","date_updated":"2023-02-02T07:56:34Z","file_name":"2022_FiniteFields_Kmentt.pdf","relation":"main_file","access_level":"open_access"}],"type":"journal_article","month":"10","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"status":"public","date_created":"2022-07-24T22:01:41Z","external_id":{"isi":["000835490600001"],"arxiv":["2111.06697"]},"department":[{"_id":"TiBr"}],"author":[{"id":"c90670c9-0bf0-11ed-86f5-ed522ece2fac","last_name":"Kmentt","first_name":"Philip","full_name":"Kmentt, Philip"},{"full_name":"Shute, Alec L","last_name":"Shute","orcid":"0000-0002-1812-2810","first_name":"Alec L","id":"440EB050-F248-11E8-B48F-1D18A9856A87"}],"publication_status":"published","intvolume":"        83","publication":"Finite Fields and their Applications","date_published":"2022-10-01T00:00:00Z","volume":83,"das_tickbox":"0","publisher":"Elsevier","abstract":[{"lang":"eng","text":"In [3], Poonen and Slavov recently developed a novel approach to Bertini irreducibility theorems over an arbitrary field, based on random hyperplane slicing. In this paper, we extend their work by proving an analogous bound for the dimension of the exceptional locus in the setting of linear subspaces of higher codimensions."}],"language":[{"iso":"eng"}],"article_processing_charge":"Yes (via OA deal)","publication_identifier":{"issn":["1071-5797"],"eissn":["1090-2465"]},"has_accepted_license":"1","quality_controlled":"1","doi":"10.1016/j.ffa.2022.102085","researchdata_availability":"no","year":"2022","article_type":"original","ddc":["510"],"oa_version":"Published Version"},{"date_created":"2022-09-08T21:53:03Z","department":[{"_id":"GradSch"},{"_id":"TiBr"}],"author":[{"full_name":"Shute, Alec L","id":"440EB050-F248-11E8-B48F-1D18A9856A87","last_name":"Shute","orcid":"0000-0002-1812-2810","first_name":"Alec L"}],"related_material":{"record":[{"status":"public","id":"12076","relation":"part_of_dissertation"},{"status":"public","id":"12077","relation":"part_of_dissertation"}]},"publication_status":"published","file":[{"file_name":"Thesis_final_draft.pdf","date_created":"2022-09-08T21:50:34Z","date_updated":"2022-09-08T21:50:34Z","access_level":"open_access","relation":"main_file","creator":"ashute","file_size":1907386,"content_type":"application/pdf","success":1,"file_id":"12073","checksum":"bf073344320e05d92c224786cec2e92d"},{"date_updated":"2022-09-12T11:24:21Z","date_created":"2022-09-08T21:50:42Z","file_name":"athesis.tex","relation":"source_file","access_level":"closed","creator":"ashute","content_type":"application/octet-stream","file_size":495393,"checksum":"b054ac6baa09f70e8235403a4abbed80","file_id":"12074"},{"file_name":"qfcjsfmtvtbfrjjvhdzrnqxfvgjvxtbf.zip","date_updated":"2022-09-12T11:24:21Z","date_created":"2022-09-09T12:05:00Z","access_level":"closed","relation":"source_file","file_size":944534,"content_type":"application/x-zip-compressed","file_id":"12078","checksum":"0a31e905f1cff5eb8110978cc90e1e79","creator":"ashute"}],"page":"208","type":"dissertation","month":"09","alternative_title":["ISTA Thesis"],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode","image":"/images/cc_by_nc_sa.png","short":"CC BY-NC-SA (4.0)","name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)"},"status":"public","degree_awarded":"PhD","date_updated":"2026-07-29T10:45:57Z","oa":1,"citation":{"ama":"Shute AL. Existence and density problems in Diophantine geometry: From norm forms to Campana points. 2022. doi:<a href=\"https://doi.org/10.15479/at:ista:12072\">10.15479/at:ista:12072</a>","chicago":"Shute, Alec L. “Existence and Density Problems in Diophantine Geometry: From Norm Forms to Campana Points.” Institute of Science and Technology Austria, 2022. <a href=\"https://doi.org/10.15479/at:ista:12072\">https://doi.org/10.15479/at:ista:12072</a>.","apa":"Shute, A. L. (2022). <i>Existence and density problems in Diophantine geometry: From norm forms to Campana points</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:12072\">https://doi.org/10.15479/at:ista:12072</a>","ieee":"A. L. Shute, “Existence and density problems in Diophantine geometry: From norm forms to Campana points,” Institute of Science and Technology Austria, 2022.","mla":"Shute, Alec L. <i>Existence and Density Problems in Diophantine Geometry: From Norm Forms to Campana Points</i>. Institute of Science and Technology Austria, 2022, doi:<a href=\"https://doi.org/10.15479/at:ista:12072\">10.15479/at:ista:12072</a>.","ista":"Shute AL. 2022. Existence and density problems in Diophantine geometry: From norm forms to Campana points. Institute of Science and Technology Austria.","short":"A.L. Shute, Existence and Density Problems in Diophantine Geometry: From Norm Forms to Campana Points, Institute of Science and Technology Austria, 2022."},"project":[{"name":"International IST Doctoral Program","call_identifier":"H2020","grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425"}],"title":"Existence and density problems in Diophantine geometry: From norm forms to Campana points","OA_place":"publisher","supplementarymaterial":"no","corr_author":"1","acknowledgement":"I acknowledge the received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska Curie Grant Agreement No. 665385.","day":"08","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","_id":"12072","supervisor":[{"full_name":"Browning, Timothy D","last_name":"Browning","orcid":"0000-0002-8314-0177","first_name":"Timothy D","id":"35827D50-F248-11E8-B48F-1D18A9856A87"}],"file_date_updated":"2022-09-12T11:24:21Z","researchdata_availability":"no","year":"2022","ddc":["512"],"oa_version":"Published Version","publication_identifier":{"issn":["2663-337X"],"isbn":["978-3-99078-023-7"]},"has_accepted_license":"1","doi":"10.15479/at:ista:12072","publisher":"Institute of Science and Technology Austria","abstract":[{"lang":"eng","text":"In this thesis, we study two of the most important questions in Arithmetic geometry: that of the existence and density of solutions to Diophantine equations. In order for a Diophantine equation to have any solutions over the rational numbers, it must have solutions everywhere locally, i.e., over R and over Qp for every prime p. The converse, called the Hasse principle, is known to fail in general. However, it is still a central question in Arithmetic geometry to determine for which varieties the Hasse principle does hold. In this work, we establish the Hasse principle for a wide new family of varieties of the form f(t) = NK/Q(x) ̸= 0, where f is a polynomial with integer coefficients and NK/Q denotes the norm\r\nform associated to a number field K. Our results cover products of arbitrarily many linear, quadratic or cubic factors, and generalise an argument of Irving [69], which makes use of the beta sieve of Rosser and Iwaniec. We also demonstrate how our main sieve results can be applied to treat new cases of a conjecture of Harpaz and Wittenberg on locally split values of polynomials over number fields, and discuss consequences for rational points in fibrations.\r\nIn the second question, about the density of solutions, one defines a height function and seeks to estimate asymptotically the number of points of height bounded by B as B → ∞. Traditionally, one either counts rational points, or\r\nintegral points with respect to a suitable model. However, in this thesis, we study an emerging area of interest in Arithmetic geometry known as Campana points, which in some sense interpolate between rational and integral points.\r\nMore precisely, we count the number of nonzero integers z1, z2, z3 such that gcd(z1, z2, z3) = 1, and z1, z2, z3, z1 + z2 + z3 are all squareful and bounded by B. Using the circle method, we obtain an asymptotic formula which agrees in\r\nthe power of B and log B with a bold new generalisation of Manin’s conjecture to the setting of Campana points, recently formulated by Pieropan, Smeets, Tanimoto and Várilly-Alvarado [96]. However, in this thesis we also provide the first known counterexamples to leading constant predicted by their conjecture. "}],"language":[{"iso":"eng"}],"article_processing_charge":"No","date_published":"2022-09-08T00:00:00Z","doi_confirm":"1","ec_funded":1,"das_tickbox":"0"},{"article_type":"original","oa_version":"Published Version","ddc":["510"],"researchdata_availability":"no","year":"2022","has_accepted_license":"1","quality_controlled":"1","doi":"10.5802/JTNB.1222","publication_identifier":{"eissn":["2118-8572"],"issn":["1246-7405"]},"language":[{"iso":"eng"}],"article_processing_charge":"No","publisher":"Université de Bordeaux","abstract":[{"text":"Given a place  ω  of a global function field  K  over a finite field, with associated affine function ring  Rω  and completion  Kω , the aim of this paper is to give an effective joint equidistribution result for renormalized primitive lattice points  (a,b)∈Rω2  in the plane  Kω2 , and for renormalized solutions to the gcd equation  ax+by=1 . The main tools are techniques of Goronik and Nevo for counting lattice points in well-rounded families of subsets. This gives a sharper analog in positive characteristic of a result of Nevo and the first author for the equidistribution of the primitive lattice points in  \\ZZ2 .","lang":"eng"}],"das_tickbox":"0","intvolume":"        34","date_published":"2022-01-27T00:00:00Z","publication":"Journal de Theorie des Nombres de Bordeaux","volume":34,"author":[{"full_name":"Horesh, Tal","id":"C8B7BF48-8D81-11E9-BCA9-F536E6697425","first_name":"Tal","last_name":"Horesh"},{"full_name":"Paulin, Frédéric","first_name":"Frédéric","last_name":"Paulin"}],"publication_status":"published","external_id":{"isi":["000926504300003"],"arxiv":["2001.01534"]},"date_created":"2023-02-26T23:01:02Z","department":[{"_id":"TiBr"}],"status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nd/4.0/legalcode","image":"/image/cc_by_nd.png","short":"CC BY-ND (4.0)","name":"Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0)"},"file":[{"file_id":"12689","success":1,"checksum":"08f28fded270251f568f610cf5166d69","file_size":870468,"content_type":"application/pdf","creator":"dernst","access_level":"open_access","relation":"main_file","file_name":"2023_JourTheorieNombreBordeaux_Horesh.pdf","date_updated":"2023-02-27T09:10:13Z","date_created":"2023-02-27T09:10:13Z"}],"page":"679-703","month":"01","type":"journal_article","title":"Effective equidistribution of lattice points in positive characteristic","isi":1,"supplementarymaterial":"no","corr_author":"1","arxiv":1,"date_updated":"2026-07-29T10:46:58Z","oa":1,"citation":{"apa":"Horesh, T., &#38; Paulin, F. (2022). Effective equidistribution of lattice points in positive characteristic. <i>Journal de Theorie Des Nombres de Bordeaux</i>. Université de Bordeaux. <a href=\"https://doi.org/10.5802/JTNB.1222\">https://doi.org/10.5802/JTNB.1222</a>","ama":"Horesh T, Paulin F. Effective equidistribution of lattice points in positive characteristic. <i>Journal de Theorie des Nombres de Bordeaux</i>. 2022;34(3):679-703. doi:<a href=\"https://doi.org/10.5802/JTNB.1222\">10.5802/JTNB.1222</a>","chicago":"Horesh, Tal, and Frédéric Paulin. “Effective Equidistribution of Lattice Points in Positive Characteristic.” <i>Journal de Theorie Des Nombres de Bordeaux</i>. Université de Bordeaux, 2022. <a href=\"https://doi.org/10.5802/JTNB.1222\">https://doi.org/10.5802/JTNB.1222</a>.","ista":"Horesh T, Paulin F. 2022. Effective equidistribution of lattice points in positive characteristic. Journal de Theorie des Nombres de Bordeaux. 34(3), 679–703.","short":"T. Horesh, F. Paulin, Journal de Theorie Des Nombres de Bordeaux 34 (2022) 679–703.","mla":"Horesh, Tal, and Frédéric Paulin. “Effective Equidistribution of Lattice Points in Positive Characteristic.” <i>Journal de Theorie Des Nombres de Bordeaux</i>, vol. 34, no. 3, Université de Bordeaux, 2022, pp. 679–703, doi:<a href=\"https://doi.org/10.5802/JTNB.1222\">10.5802/JTNB.1222</a>.","ieee":"T. Horesh and F. Paulin, “Effective equidistribution of lattice points in positive characteristic,” <i>Journal de Theorie des Nombres de Bordeaux</i>, vol. 34, no. 3. Université de Bordeaux, pp. 679–703, 2022."},"_id":"12684","license":"https://creativecommons.org/licenses/by-nd/4.0/","scopus_import":"1","file_date_updated":"2023-02-27T09:10:13Z","acknowledgement":"The authors warmly thank Amos Nevo for having presented the authors to each other during\r\na beautiful conference in Goa in February 2016, where the idea of this paper was born. The\r\nfirst author thanks the IHES for two post-doctoral years when most of this paper was discussed,\r\nand the Topology team in Orsay for financial support at the final stage. The first author was\r\nsupported by the EPRSC EP/P026710/1 grant. Finally, we warmly thank the referee for many\r\nvery helpful comments that have improved the readability of this paper.","day":"27","issue":"3","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345"},{"type":"journal_article","month":"08","page":"3112-3119","file":[{"relation":"main_file","access_level":"open_access","date_updated":"2023-01-20T08:43:51Z","date_created":"2023-01-20T08:43:51Z","file_name":"2022_ACSEnergyLetters_Prehal.pdf","creator":"dernst","success":1,"checksum":"cf0bed3a2535c11d27244cd029dbc1d0","file_id":"12319","content_type":"application/pdf","file_size":3827583}],"status":"public","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"department":[{"_id":"StFr"},{"_id":"EM-Fac"}],"external_id":{"pmid":["36120663"],"isi":["000860787000001"]},"date_created":"2022-09-08T09:51:09Z","publication_status":"published","related_material":{"record":[{"id":"20607","status":"public","relation":"dissertation_contains"}]},"author":[{"full_name":"Prehal, Christian","last_name":"Prehal","first_name":"Christian"},{"full_name":"Mondal, Soumyadip","last_name":"Mondal","first_name":"Soumyadip","id":"d25d21ef-dc8d-11ea-abe3-ec4576307f48"},{"last_name":"Lovicar","first_name":"Ludek","orcid":"0000-0001-6206-4200","id":"36DB3A20-F248-11E8-B48F-1D18A9856A87","full_name":"Lovicar, Ludek"},{"full_name":"Freunberger, Stefan Alexander","orcid":"0000-0003-2902-5319","first_name":"Stefan Alexander","last_name":"Freunberger","id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425"}],"pmid":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"9","day":"29","acknowledgement":"S.A.F. and C.P. are indebted to the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 636069). This project has received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant NanoEvolution, Grant Agreement No. 894042. S.A.F. and S.M. are indebted to Institute of Science and Technology Austria (ISTA) for support. This research was supported by the Scientific Service Units of ISTA through resources provided by the Electron Microscopy Facility and the Miba Machine Shop. C.P. thanks Vanessa Wood (ETH Zürich) for her continuing support.","file_date_updated":"2023-01-20T08:43:51Z","scopus_import":"1","_id":"12065","oa":1,"citation":{"mla":"Prehal, Christian, et al. “Exclusive Solution Discharge in Li-O₂ Batteries?” <i>ACS Energy Letters</i>, vol. 7, no. 9, American Chemical Society, 2022, pp. 3112–19, doi:<a href=\"https://doi.org/10.1021/acsenergylett.2c01711\">10.1021/acsenergylett.2c01711</a>.","ieee":"C. Prehal, S. Mondal, L. Lovicar, and S. A. Freunberger, “Exclusive solution discharge in Li-O₂ batteries?,” <i>ACS Energy Letters</i>, vol. 7, no. 9. American Chemical Society, pp. 3112–3119, 2022.","short":"C. Prehal, S. Mondal, L. Lovicar, S.A. Freunberger, ACS Energy Letters 7 (2022) 3112–3119.","ista":"Prehal C, Mondal S, Lovicar L, Freunberger SA. 2022. Exclusive solution discharge in Li-O₂ batteries? ACS Energy Letters. 7(9), 3112–3119.","ama":"Prehal C, Mondal S, Lovicar L, Freunberger SA. Exclusive solution discharge in Li-O₂ batteries? <i>ACS Energy Letters</i>. 2022;7(9):3112-3119. doi:<a href=\"https://doi.org/10.1021/acsenergylett.2c01711\">10.1021/acsenergylett.2c01711</a>","chicago":"Prehal, Christian, Soumyadip Mondal, Ludek Lovicar, and Stefan Alexander Freunberger. “Exclusive Solution Discharge in Li-O₂ Batteries?” <i>ACS Energy Letters</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acsenergylett.2c01711\">https://doi.org/10.1021/acsenergylett.2c01711</a>.","apa":"Prehal, C., Mondal, S., Lovicar, L., &#38; Freunberger, S. A. (2022). Exclusive solution discharge in Li-O₂ batteries? <i>ACS Energy Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsenergylett.2c01711\">https://doi.org/10.1021/acsenergylett.2c01711</a>"},"date_updated":"2026-07-29T12:57:14Z","corr_author":"1","isi":1,"title":"Exclusive solution discharge in Li-O₂ batteries?","publication_identifier":{"eissn":["2380-8195"]},"doi":"10.1021/acsenergylett.2c01711","acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"M-Shop"}],"quality_controlled":"1","has_accepted_license":"1","year":"2022","ddc":["540"],"oa_version":"Published Version","article_type":"original","volume":7,"publication":"ACS Energy Letters","date_published":"2022-08-29T00:00:00Z","intvolume":"         7","abstract":[{"lang":"eng","text":"Capacity, rate performance, and cycle life of aprotic Li–O2 batteries critically depend on reversible electrodeposition of Li2O2. Current understanding states surface-adsorbed versus solvated LiO2 controls Li2O2 growth as surface film or as large particles. Herein, we show that Li2O2 forms across a wide range of electrolytes, carbons, and current densities as particles via solution-mediated LiO2 disproportionation, bringing into question the prevalence of any surface growth under practical conditions. We describe a unified O2 reduction mechanism, which can explain all found capacity relations and Li2O2 morphologies with exclusive solution discharge. Determining particle morphology and achievable capacities are species mobilities, true areal rate, and the degree of LiO2 association in solution. Capacity is conclusively limited by mass transport through the tortuous Li2O2 rather than electron transport through a passivating Li2O2 film. Provided that species mobilities and surface growth are high, high capacities are also achieved with weakly solvating electrolytes, which were previously considered prototypical for low capacity via surface growth."}],"publisher":"American Chemical Society","article_processing_charge":"Yes (via OA deal)","language":[{"iso":"eng"}]},{"date_published":"2022-12-29T00:00:00Z","publication":"Physical Review Materials","volume":6,"ec_funded":1,"intvolume":"         6","abstract":[{"lang":"eng","text":"Kelvin probe force microscopy (KPFM) is a powerful tool for studying contact electrification (CE) at the nanoscale, but converting KPFM voltage maps to charge density maps is nontrivial due to long-range forces and complex system geometry. Here we present a strategy using finite-element method (FEM) simulations to determine the Green's function of the KPFM probe/insulator/ground system, which allows us to quantitatively extract surface charge. Testing our approach with synthetic data, we find that accounting for the atomic force microscope (AFM) tip, cone, and cantilever is necessary to recover a known input and that existing methods lead to gross miscalculation or even the incorrect sign of the underlying charge. Applying it to experimental data, we demonstrate its capacity to extract realistic surface charge densities and fine details from contact-charged surfaces. Our method gives a straightforward recipe to convert qualitative KPFM voltage data into quantitative charge data over a range of experimental conditions, enabling quantitative CE at the nanoscale."}],"publisher":"American Physical Society","main_file_link":[{"open_access":"1","url":" https://doi.org/10.48550/arXiv.2209.01889"}],"language":[{"iso":"eng"}],"article_processing_charge":"No","publication_identifier":{"eissn":["2475-9953"]},"quality_controlled":"1","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"NanoFab"},{"_id":"ScienComp"}],"doi":"10.1103/PhysRevMaterials.6.125605","year":"2022","oa_version":"Preprint","article_type":"original","issue":"12","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant Agreement\r\nNo. 949120). This research was supported by the Scientific Service Units of the Institute of Science and Technology Austria (ISTA) through resources provided by the Miba Machine\r\nShop, the Nanofabrication Facility, and the Scientific Computing Facility. We thank F. Stumpf from Park Systems for useful discussions and support with scanning probe microscopy.\r\nF.P. and J.C.S. contributed equally to this work.","day":"29","article_number":"125605","scopus_import":"1","_id":"12109","citation":{"short":"F. Pertl, J.C.A. Sobarzo Ponce, L.B. Shafeek, T. Cramer, S.R. Waitukaitis, Physical Review Materials 6 (2022).","ista":"Pertl F, Sobarzo Ponce JCA, Shafeek LB, Cramer T, Waitukaitis SR. 2022. Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach. Physical Review Materials. 6(12), 125605.","ieee":"F. Pertl, J. C. A. Sobarzo Ponce, L. B. Shafeek, T. Cramer, and S. R. Waitukaitis, “Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach,” <i>Physical Review Materials</i>, vol. 6, no. 12. American Physical Society, 2022.","mla":"Pertl, Felix, et al. “Quantifying Nanoscale Charge Density Features of Contact-Charged Surfaces with an FEM/KPFM-Hybrid Approach.” <i>Physical Review Materials</i>, vol. 6, no. 12, 125605, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/PhysRevMaterials.6.125605\">10.1103/PhysRevMaterials.6.125605</a>.","apa":"Pertl, F., Sobarzo Ponce, J. C. A., Shafeek, L. B., Cramer, T., &#38; Waitukaitis, S. R. (2022). Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach. <i>Physical Review Materials</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevMaterials.6.125605\">https://doi.org/10.1103/PhysRevMaterials.6.125605</a>","ama":"Pertl F, Sobarzo Ponce JCA, Shafeek LB, Cramer T, Waitukaitis SR. Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach. <i>Physical Review Materials</i>. 2022;6(12). doi:<a href=\"https://doi.org/10.1103/PhysRevMaterials.6.125605\">10.1103/PhysRevMaterials.6.125605</a>","chicago":"Pertl, Felix, Juan Carlos A Sobarzo Ponce, Lubuna B Shafeek, Tobias Cramer, and Scott R Waitukaitis. “Quantifying Nanoscale Charge Density Features of Contact-Charged Surfaces with an FEM/KPFM-Hybrid Approach.” <i>Physical Review Materials</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/PhysRevMaterials.6.125605\">https://doi.org/10.1103/PhysRevMaterials.6.125605</a>."},"oa":1,"project":[{"name":"Tribocharge: a multi-scale approach to an enduring problem in physics","call_identifier":"H2020","grant_number":"949120","_id":"0aa60e99-070f-11eb-9043-a6de6bdc3afa"}],"date_updated":"2026-07-29T13:11:24Z","corr_author":"1","isi":1,"arxiv":1,"title":"Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach","type":"journal_article","month":"12","status":"public","department":[{"_id":"ScWa"},{"_id":"NanoFab"}],"date_created":"2023-01-08T23:00:53Z","external_id":{"arxiv":["2209.01889"],"isi":["000908384800001"]},"related_material":{"record":[{"id":"20203","status":"public","relation":"dissertation_contains"}]},"publication_status":"published","author":[{"id":"6313aec0-15b2-11ec-abd3-ed67d16139af","last_name":"Pertl","orcid":"0000-0003-0463-5794","first_name":"Felix","full_name":"Pertl, Felix"},{"last_name":"Sobarzo Ponce","first_name":"Juan Carlos A","id":"4B807D68-AE37-11E9-AC72-31CAE5697425","full_name":"Sobarzo Ponce, Juan Carlos A"},{"full_name":"Shafeek, Lubuna B","last_name":"Shafeek","first_name":"Lubuna B","orcid":"0000-0001-7180-6050","id":"3CD37A82-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Cramer, Tobias","first_name":"Tobias","last_name":"Cramer"},{"full_name":"Waitukaitis, Scott R","first_name":"Scott R","orcid":"0000-0002-2299-3176","last_name":"Waitukaitis","id":"3A1FFC16-F248-11E8-B48F-1D18A9856A87"}]},{"scopus_import":"1","_id":"9311","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","issue":"1","day":"01","acknowledgement":"Partially supported by Austrian Science Fund (FWF) NFN Grant No RiSE/SHiNE S11407, by CONICYT Chile through grant PII 20150140, and by ECOS-CONICYT through grant C15E03.\r\n","arxiv":1,"isi":1,"title":"Finite-memory strategies in POMDPs with long-run average objectives","project":[{"name":"Game Theory","call_identifier":"FWF","grant_number":"S11407","_id":"25863FF4-B435-11E9-9278-68D0E5697425"}],"oa":1,"citation":{"apa":"Chatterjee, K., Saona Urmeneta, R. J., &#38; Ziliotto, B. (2022). Finite-memory strategies in POMDPs with long-run average objectives. <i>Mathematics of Operations Research</i>. Institute for Operations Research and the Management Sciences. <a href=\"https://doi.org/10.1287/moor.2020.1116\">https://doi.org/10.1287/moor.2020.1116</a>","chicago":"Chatterjee, Krishnendu, Raimundo J Saona Urmeneta, and Bruno Ziliotto. “Finite-Memory Strategies in POMDPs with Long-Run Average Objectives.” <i>Mathematics of Operations Research</i>. Institute for Operations Research and the Management Sciences, 2022. <a href=\"https://doi.org/10.1287/moor.2020.1116\">https://doi.org/10.1287/moor.2020.1116</a>.","ama":"Chatterjee K, Saona Urmeneta RJ, Ziliotto B. Finite-memory strategies in POMDPs with long-run average objectives. <i>Mathematics of Operations Research</i>. 2022;47(1):100-119. doi:<a href=\"https://doi.org/10.1287/moor.2020.1116\">10.1287/moor.2020.1116</a>","ista":"Chatterjee K, Saona Urmeneta RJ, Ziliotto B. 2022. Finite-memory strategies in POMDPs with long-run average objectives. Mathematics of Operations Research. 47(1), 100–119.","short":"K. Chatterjee, R.J. Saona Urmeneta, B. Ziliotto, Mathematics of Operations Research 47 (2022) 100–119.","mla":"Chatterjee, Krishnendu, et al. “Finite-Memory Strategies in POMDPs with Long-Run Average Objectives.” <i>Mathematics of Operations Research</i>, vol. 47, no. 1, Institute for Operations Research and the Management Sciences, 2022, pp. 100–19, doi:<a href=\"https://doi.org/10.1287/moor.2020.1116\">10.1287/moor.2020.1116</a>.","ieee":"K. Chatterjee, R. J. Saona Urmeneta, and B. Ziliotto, “Finite-memory strategies in POMDPs with long-run average objectives,” <i>Mathematics of Operations Research</i>, vol. 47, no. 1. Institute for Operations Research and the Management Sciences, pp. 100–119, 2022."},"date_updated":"2026-07-29T13:14:36Z","keyword":["Management Science and Operations Research","General Mathematics","Computer Science Applications"],"status":"public","month":"02","type":"journal_article","page":"100-119","publication_status":"published","related_material":{"record":[{"status":"public","id":"20234","relation":"dissertation_contains"}]},"author":[{"id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4561-241X","first_name":"Krishnendu","last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu"},{"full_name":"Saona Urmeneta, Raimundo J","id":"BD1DF4C4-D767-11E9-B658-BC13E6697425","last_name":"Saona Urmeneta","first_name":"Raimundo J","orcid":"0000-0001-5103-038X"},{"full_name":"Ziliotto, Bruno","first_name":"Bruno","last_name":"Ziliotto"}],"department":[{"_id":"GradSch"},{"_id":"KrCh"}],"date_created":"2021-04-08T09:33:31Z","external_id":{"isi":["000731918100001"],"arxiv":["1904.13360"]},"volume":47,"date_published":"2022-02-01T00:00:00Z","publication":"Mathematics of Operations Research","intvolume":"        47","article_processing_charge":"No","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Partially observable Markov decision processes (POMDPs) are standard models for dynamic systems with probabilistic and nondeterministic behaviour in uncertain environments. We prove that in POMDPs with long-run average objective, the decision maker has approximately optimal strategies with finite memory. This implies notably that approximating the long-run value is recursively enumerable, as well as a weak continuity property of the value with respect to the transition function. "}],"main_file_link":[{"url":"https://arxiv.org/abs/1904.13360","open_access":"1"}],"publisher":"Institute for Operations Research and the Management Sciences","doi":"10.1287/moor.2020.1116","quality_controlled":"1","publication_identifier":{"issn":["0364-765X"],"eissn":["1526-5471"]},"oa_version":"Preprint","article_type":"original","year":"2022"},{"quality_controlled":"1","doi":"10.1007/s10955-022-02965-9","has_accepted_license":"1","publication_identifier":{"eissn":["1572-9613"],"issn":["0022-4715"]},"ddc":["530"],"oa_version":"Published Version","article_type":"original","year":"2022","date_published":"2022-07-29T00:00:00Z","publication":"Journal of Statistical Physics","volume":189,"ec_funded":1,"intvolume":"       189","language":[{"iso":"eng"}],"article_processing_charge":"Yes (via OA deal)","abstract":[{"text":"We study the BCS energy gap Ξ in the high–density limit and derive an asymptotic formula, which strongly depends on the strength of the interaction potential V on the Fermi surface. In combination with the recent result by one of us (Math. Phys. Anal. Geom. 25, 3, 2022) on the critical temperature Tc at high densities, we prove the universality of the ratio of the energy gap and the critical temperature.","lang":"eng"}],"publisher":"Springer Nature","status":"public","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"keyword":["Mathematical Physics","Statistical and Nonlinear Physics"],"file":[{"date_updated":"2022-08-08T07:36:34Z","date_created":"2022-08-08T07:36:34Z","file_name":"2022_JourStatisticalPhysics_Henheik.pdf","relation":"main_file","access_level":"open_access","content_type":"application/pdf","file_size":419563,"file_id":"11746","checksum":"b398c4dbf65f71d417981d6e366427e9","success":1,"creator":"dernst"}],"month":"07","type":"journal_article","related_material":{"record":[{"relation":"dissertation_contains","id":"18135","status":"public"},{"relation":"dissertation_contains","id":"19540","status":"public"}]},"publication_status":"published","author":[{"last_name":"Henheik","first_name":"Sven Joscha","orcid":"0000-0003-1106-327X","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb","full_name":"Henheik, Sven Joscha"},{"full_name":"Lauritsen, Asbjørn Bækgaard","id":"e1a2682f-dc8d-11ea-abe3-81da9ac728f1","last_name":"Lauritsen","first_name":"Asbjørn Bækgaard","orcid":"0000-0003-4476-2288"}],"department":[{"_id":"GradSch"},{"_id":"LaEr"},{"_id":"RoSe"}],"date_created":"2022-08-05T11:36:56Z","external_id":{"isi":["000833007200002"]},"file_date_updated":"2022-08-08T07:36:34Z","scopus_import":"1","_id":"11732","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","acknowledgement":"We are grateful to Robert Seiringer for helpful discussions and many valuable comments\r\non an earlier version of the manuscript. J.H. acknowledges partial financial support by the ERC Advanced Grant “RMTBeyond’ No. 101020331. Open access funding provided by Institute of Science and Technology (IST Austria)","article_number":"5","day":"29","isi":1,"corr_author":"1","title":"The BCS energy gap at high density","citation":{"ieee":"S. J. Henheik and A. B. Lauritsen, “The BCS energy gap at high density,” <i>Journal of Statistical Physics</i>, vol. 189. Springer Nature, 2022.","mla":"Henheik, Sven Joscha, and Asbjørn Bækgaard Lauritsen. “The BCS Energy Gap at High Density.” <i>Journal of Statistical Physics</i>, vol. 189, 5, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1007/s10955-022-02965-9\">10.1007/s10955-022-02965-9</a>.","ista":"Henheik SJ, Lauritsen AB. 2022. The BCS energy gap at high density. Journal of Statistical Physics. 189, 5.","short":"S.J. Henheik, A.B. Lauritsen, Journal of Statistical Physics 189 (2022).","ama":"Henheik SJ, Lauritsen AB. The BCS energy gap at high density. <i>Journal of Statistical Physics</i>. 2022;189. doi:<a href=\"https://doi.org/10.1007/s10955-022-02965-9\">10.1007/s10955-022-02965-9</a>","chicago":"Henheik, Sven Joscha, and Asbjørn Bækgaard Lauritsen. “The BCS Energy Gap at High Density.” <i>Journal of Statistical Physics</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1007/s10955-022-02965-9\">https://doi.org/10.1007/s10955-022-02965-9</a>.","apa":"Henheik, S. J., &#38; Lauritsen, A. B. (2022). The BCS energy gap at high density. <i>Journal of Statistical Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s10955-022-02965-9\">https://doi.org/10.1007/s10955-022-02965-9</a>"},"oa":1,"project":[{"name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","grant_number":"101020331","_id":"62796744-2b32-11ec-9570-940b20777f1d"}],"date_updated":"2026-07-29T13:18:16Z"},{"pmid":1,"author":[{"full_name":"Henheik, Sven Joscha","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb","last_name":"Henheik","orcid":"0000-0003-1106-327X","first_name":"Sven Joscha"},{"first_name":"Stefan","last_name":"Teufel","full_name":"Teufel, Stefan"},{"full_name":"Wessel, Tom","last_name":"Wessel","first_name":"Tom"}],"publication_status":"published","related_material":{"record":[{"relation":"dissertation_contains","id":"19540","status":"public"}]},"external_id":{"isi":["000744930400001"],"arxiv":["2106.13780"],"pmid":["35125630"]},"date_created":"2022-01-18T16:18:25Z","department":[{"_id":"GradSch"},{"_id":"LaEr"}],"keyword":["mathematical physics","statistical and nonlinear physics"],"status":"public","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"type":"journal_article","month":"01","file":[{"date_updated":"2022-01-19T09:41:14Z","date_created":"2022-01-19T09:41:14Z","file_name":"2022_LettersMathPhys_Henheik.pdf","relation":"main_file","access_level":"open_access","content_type":"application/pdf","file_size":357547,"file_id":"10647","success":1,"checksum":"7e8e69b76e892c305071a4736131fe18","creator":"cchlebak"}],"title":"Local stability of ground states in locally gapped and weakly interacting quantum spin systems","arxiv":1,"isi":1,"date_updated":"2026-07-29T13:18:16Z","project":[{"grant_number":"101020331","call_identifier":"H2020","name":"Random matrices beyond Wigner-Dyson-Mehta","_id":"62796744-2b32-11ec-9570-940b20777f1d"}],"citation":{"chicago":"Henheik, Sven Joscha, Stefan Teufel, and Tom Wessel. “Local Stability of Ground States in Locally Gapped and Weakly Interacting Quantum Spin Systems.” <i>Letters in Mathematical Physics</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1007/s11005-021-01494-y\">https://doi.org/10.1007/s11005-021-01494-y</a>.","ama":"Henheik SJ, Teufel S, Wessel T. Local stability of ground states in locally gapped and weakly interacting quantum spin systems. <i>Letters in Mathematical Physics</i>. 2022;112(1). doi:<a href=\"https://doi.org/10.1007/s11005-021-01494-y\">10.1007/s11005-021-01494-y</a>","apa":"Henheik, S. J., Teufel, S., &#38; Wessel, T. (2022). Local stability of ground states in locally gapped and weakly interacting quantum spin systems. <i>Letters in Mathematical Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s11005-021-01494-y\">https://doi.org/10.1007/s11005-021-01494-y</a>","mla":"Henheik, Sven Joscha, et al. “Local Stability of Ground States in Locally Gapped and Weakly Interacting Quantum Spin Systems.” <i>Letters in Mathematical Physics</i>, vol. 112, no. 1, 9, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1007/s11005-021-01494-y\">10.1007/s11005-021-01494-y</a>.","ieee":"S. J. Henheik, S. Teufel, and T. Wessel, “Local stability of ground states in locally gapped and weakly interacting quantum spin systems,” <i>Letters in Mathematical Physics</i>, vol. 112, no. 1. Springer Nature, 2022.","short":"S.J. Henheik, S. Teufel, T. Wessel, Letters in Mathematical Physics 112 (2022).","ista":"Henheik SJ, Teufel S, Wessel T. 2022. Local stability of ground states in locally gapped and weakly interacting quantum spin systems. Letters in Mathematical Physics. 112(1), 9."},"oa":1,"_id":"10642","file_date_updated":"2022-01-19T09:41:14Z","scopus_import":"1","day":"18","article_number":"9","acknowledgement":"J. H. acknowledges partial financial support by the ERC Advanced Grant “RMTBeyond” No. 101020331. S. T. thanks Marius Lemm and Simone Warzel for very helpful comments and discussions and Jürg Fröhlich for references to the literature. Open Access funding enabled and organized by Projekt DEAL.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"1","article_type":"original","ddc":["530"],"oa_version":"Published Version","year":"2022","has_accepted_license":"1","doi":"10.1007/s11005-021-01494-y","quality_controlled":"1","publication_identifier":{"issn":["0377-9017"],"eissn":["1573-0530"]},"article_processing_charge":"No","language":[{"iso":"eng"}],"publisher":"Springer Nature","abstract":[{"text":"Based on a result by Yarotsky (J Stat Phys 118, 2005), we prove that localized but otherwise arbitrary perturbations of weakly interacting quantum spin systems with uniformly gapped on-site terms change the ground state of such a system only locally, even if they close the spectral gap. We call this a strong version of the local perturbations perturb locally (LPPL) principle which is known to hold for much more general gapped systems, but only for perturbations that do not close the spectral gap of the Hamiltonian. We also extend this strong LPPL-principle to Hamiltonians that have the appropriate structure of gapped on-site terms and weak interactions only locally in some region of space. While our results are technically corollaries to a theorem of Yarotsky, we expect that the paradigm of systems with a locally gapped ground state that is completely insensitive to the form of the Hamiltonian elsewhere extends to other situations and has important physical consequences.","lang":"eng"}],"intvolume":"       112","ec_funded":1,"volume":112,"publication":"Letters in Mathematical Physics","date_published":"2022-01-18T00:00:00Z"},{"arxiv":1,"isi":1,"corr_author":"1","title":"The BCS critical temperature at high density","project":[{"name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","grant_number":"101020331","_id":"62796744-2b32-11ec-9570-940b20777f1d"},{"_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854","name":"IST Austria Open Access Fund"}],"citation":{"ista":"Henheik SJ. 2022. The BCS critical temperature at high density. Mathematical Physics, Analysis and Geometry. 25(1), 3.","short":"S.J. Henheik, Mathematical Physics, Analysis and Geometry 25 (2022).","mla":"Henheik, Sven Joscha. “The BCS Critical Temperature at High Density.” <i>Mathematical Physics, Analysis and Geometry</i>, vol. 25, no. 1, 3, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1007/s11040-021-09415-0\">10.1007/s11040-021-09415-0</a>.","ieee":"S. J. Henheik, “The BCS critical temperature at high density,” <i>Mathematical Physics, Analysis and Geometry</i>, vol. 25, no. 1. Springer Nature, 2022.","apa":"Henheik, S. J. (2022). The BCS critical temperature at high density. <i>Mathematical Physics, Analysis and Geometry</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s11040-021-09415-0\">https://doi.org/10.1007/s11040-021-09415-0</a>","ama":"Henheik SJ. The BCS critical temperature at high density. <i>Mathematical Physics, Analysis and Geometry</i>. 2022;25(1). doi:<a href=\"https://doi.org/10.1007/s11040-021-09415-0\">10.1007/s11040-021-09415-0</a>","chicago":"Henheik, Sven Joscha. “The BCS Critical Temperature at High Density.” <i>Mathematical Physics, Analysis and Geometry</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1007/s11040-021-09415-0\">https://doi.org/10.1007/s11040-021-09415-0</a>."},"oa":1,"date_updated":"2026-07-29T13:18:16Z","file_date_updated":"2022-01-14T07:27:45Z","scopus_import":"1","_id":"10623","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","issue":"1","article_number":"3","day":"11","acknowledgement":"I am very grateful to Robert Seiringer for his guidance during this project and for many valuable comments on an earlier version of the manuscript. Moreover, I would like to thank Asbjørn Bækgaard Lauritsen for many helpful discussions and comments, pointing out the reference [22] and for his involvement in a closely related joint project [13]. Finally, I am grateful to Christian Hainzl for valuable comments on an earlier version of the manuscript and Andreas Deuchert for interesting discussions.","publication_status":"published","related_material":{"record":[{"status":"public","id":"19540","relation":"dissertation_contains"}]},"author":[{"full_name":"Henheik, Sven Joscha","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb","last_name":"Henheik","orcid":"0000-0003-1106-327X","first_name":"Sven Joscha"}],"department":[{"_id":"GradSch"},{"_id":"LaEr"}],"external_id":{"arxiv":["2106.02015"],"isi":["000741387600001"]},"date_created":"2022-01-13T15:40:53Z","keyword":["geometry and topology","mathematical physics"],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"status":"public","month":"01","type":"journal_article","file":[{"file_name":"2022_MathPhyAnalGeo_Henheik.pdf","date_created":"2022-01-14T07:27:45Z","date_updated":"2022-01-14T07:27:45Z","access_level":"open_access","relation":"main_file","creator":"cchlebak","file_size":505804,"content_type":"application/pdf","success":1,"file_id":"10624","checksum":"d44f8123a52592a75b2c3b8ee2cd2435"}],"article_processing_charge":"Yes (via OA deal)","language":[{"iso":"eng"}],"abstract":[{"text":"We investigate the BCS critical temperature Tc in the high-density limit and derive an asymptotic formula, which strongly depends on the behavior of the interaction potential V on the Fermi-surface. Our results include a rigorous confirmation for the behavior of Tc at high densities proposed by Langmann et al. (Phys Rev Lett 122:157001, 2019) and identify precise conditions under which superconducting domes arise in BCS theory.","lang":"eng"}],"publisher":"Springer Nature","volume":25,"ec_funded":1,"date_published":"2022-01-11T00:00:00Z","publication":"Mathematical Physics, Analysis and Geometry","intvolume":"        25","ddc":["514"],"oa_version":"Published Version","article_type":"original","year":"2022","doi":"10.1007/s11040-021-09415-0","quality_controlled":"1","has_accepted_license":"1","publication_identifier":{"eissn":["1572-9656"],"issn":["1385-0172"]}},{"status":"public","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"file":[{"access_level":"open_access","relation":"main_file","file_name":"2022_JourMathPhysics_Henheik2.pdf","date_created":"2023-01-27T07:10:52Z","date_updated":"2023-01-27T07:10:52Z","success":1,"checksum":"213b93750080460718c050e4967cfdb4","file_id":"12410","file_size":5251092,"content_type":"application/pdf","creator":"dernst"}],"month":"12","type":"journal_article","related_material":{"record":[{"relation":"dissertation_contains","status":"public","id":"19540"}]},"publication_status":"published","author":[{"full_name":"Henheik, Sven Joscha","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb","first_name":"Sven Joscha","orcid":"0000-0003-1106-327X","last_name":"Henheik"},{"first_name":"Tom","last_name":"Wessel","full_name":"Wessel, Tom"}],"department":[{"_id":"LaEr"}],"date_created":"2023-01-15T23:00:52Z","external_id":{"isi":["000905776200001"],"arxiv":["2208.12220"]},"file_date_updated":"2023-01-27T07:10:52Z","scopus_import":"1","_id":"12184","issue":"12","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","acknowledgement":"It is a pleasure to thank Stefan Teufel for numerous interesting discussions, fruitful collaboration, and many helpful comments on an earlier version of the manuscript. J.H. acknowledges partial financial support from the ERC Advanced Grant No. 101020331 “Random\r\nmatrices beyond Wigner-Dyson-Mehta.” T.W. acknowledges financial support from the DFG research unit FOR 5413 “Long-range interacting quantum spin systems out of equilibrium: Experiment, Theory and Mathematics.\" ","day":"01","article_number":"121101","isi":1,"corr_author":"1","arxiv":1,"title":"On adiabatic theory for extended fermionic lattice systems","citation":{"apa":"Henheik, S. J., &#38; Wessel, T. (2022). On adiabatic theory for extended fermionic lattice systems. <i>Journal of Mathematical Physics</i>. AIP Publishing. <a href=\"https://doi.org/10.1063/5.0123441\">https://doi.org/10.1063/5.0123441</a>","ama":"Henheik SJ, Wessel T. On adiabatic theory for extended fermionic lattice systems. <i>Journal of Mathematical Physics</i>. 2022;63(12). doi:<a href=\"https://doi.org/10.1063/5.0123441\">10.1063/5.0123441</a>","chicago":"Henheik, Sven Joscha, and Tom Wessel. “On Adiabatic Theory for Extended Fermionic Lattice Systems.” <i>Journal of Mathematical Physics</i>. AIP Publishing, 2022. <a href=\"https://doi.org/10.1063/5.0123441\">https://doi.org/10.1063/5.0123441</a>.","ista":"Henheik SJ, Wessel T. 2022. On adiabatic theory for extended fermionic lattice systems. Journal of Mathematical Physics. 63(12), 121101.","short":"S.J. Henheik, T. Wessel, Journal of Mathematical Physics 63 (2022).","ieee":"S. J. Henheik and T. Wessel, “On adiabatic theory for extended fermionic lattice systems,” <i>Journal of Mathematical Physics</i>, vol. 63, no. 12. AIP Publishing, 2022.","mla":"Henheik, Sven Joscha, and Tom Wessel. “On Adiabatic Theory for Extended Fermionic Lattice Systems.” <i>Journal of Mathematical Physics</i>, vol. 63, no. 12, 121101, AIP Publishing, 2022, doi:<a href=\"https://doi.org/10.1063/5.0123441\">10.1063/5.0123441</a>."},"oa":1,"project":[{"name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","grant_number":"101020331","_id":"62796744-2b32-11ec-9570-940b20777f1d"}],"date_updated":"2026-07-29T13:18:16Z","quality_controlled":"1","doi":"10.1063/5.0123441","has_accepted_license":"1","publication_identifier":{"issn":["0022-2488"]},"oa_version":"Published Version","ddc":["510"],"article_type":"original","year":"2022","date_published":"2022-12-01T00:00:00Z","publication":"Journal of Mathematical Physics","ec_funded":1,"volume":63,"intvolume":"        63","language":[{"iso":"eng"}],"article_processing_charge":"No","abstract":[{"lang":"eng","text":"We review recent results on adiabatic theory for ground states of extended gapped fermionic lattice systems under several different assumptions. More precisely, we present generalized super-adiabatic theorems for extended but finite and infinite systems, assuming either a uniform gap or a gap in the bulk above the unperturbed ground state. The goal of this Review is to provide an overview of these adiabatic theorems and briefly outline the main ideas and techniques required in their proofs."}],"publisher":"AIP Publishing"},{"status":"public","file":[{"access_level":"open_access","relation":"main_file","file_name":"2022_NeurIPS_Frantar.pdf","date_updated":"2024-08-05T09:25:39Z","date_created":"2024-08-05T09:25:39Z","success":1,"file_id":"17391","checksum":"38e7d75f578e8d2e207c81895e09f211","file_size":491843,"content_type":"application/pdf","creator":"dernst"}],"type":"conference","month":"12","alternative_title":["NeurIPS"],"author":[{"first_name":"Elias","last_name":"Frantar","id":"09a8f98d-ec99-11ea-ae11-c063a7b7fe5f","full_name":"Frantar, Elias"},{"full_name":"Singh, Sidak Pal","first_name":"Sidak Pal","last_name":"Singh","id":"DD138E24-D89D-11E9-9DC0-DEF6E5697425"},{"full_name":"Alistarh, Dan-Adrian","first_name":"Dan-Adrian","orcid":"0000-0003-3650-940X","last_name":"Alistarh","id":"4A899BFC-F248-11E8-B48F-1D18A9856A87"}],"related_material":{"record":[{"status":"public","id":"17485","relation":"dissertation_contains"}]},"publication_status":"published","external_id":{"arxiv":["2208.11580"]},"date_created":"2024-05-29T06:38:26Z","department":[{"_id":"DaAl"}],"_id":"17087","file_date_updated":"2024-08-05T09:25:39Z","scopus_import":"1","acknowledgement":"We gratefully acknowledge funding from the European Research Council (ERC) under the European Union’s Horizon 2020 programme (grant agreement No 805223 ScaleML), as well as computational support from AWS EC2. We thank Eldar Kurtic for providing us BERT code and pretrained models, and the Neural Magic Team, notably Michael Goin and Mark Kurtz, for support with their software. ","day":"01","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Optimal brain compression: A framework for accurate post-training quantization and pruning","corr_author":"1","arxiv":1,"date_updated":"2026-07-29T13:48:39Z","citation":{"ieee":"E. Frantar, S. P. Singh, and D.-A. Alistarh, “Optimal brain compression: A framework for accurate post-training quantization and pruning,” in <i>36th Conference on Neural Information Processing Systems</i>, New Orleans, LA, United States, 2022, vol. 35.","mla":"Frantar, Elias, et al. “Optimal Brain Compression: A Framework for Accurate Post-Training Quantization and Pruning.” <i>36th Conference on Neural Information Processing Systems</i>, vol. 35, ML Research Press, 2022.","ista":"Frantar E, Singh SP, Alistarh D-A. 2022. Optimal brain compression: A framework for accurate post-training quantization and pruning. 36th Conference on Neural Information Processing Systems. NeurIPS: Neural Information Processing Systems, NeurIPS, vol. 35.","short":"E. Frantar, S.P. Singh, D.-A. Alistarh, in:, 36th Conference on Neural Information Processing Systems, ML Research Press, 2022.","chicago":"Frantar, Elias, Sidak Pal Singh, and Dan-Adrian Alistarh. “Optimal Brain Compression: A Framework for Accurate Post-Training Quantization and Pruning.” In <i>36th Conference on Neural Information Processing Systems</i>, Vol. 35. ML Research Press, 2022.","ama":"Frantar E, Singh SP, Alistarh D-A. Optimal brain compression: A framework for accurate post-training quantization and pruning. In: <i>36th Conference on Neural Information Processing Systems</i>. Vol 35. ML Research Press; 2022.","apa":"Frantar, E., Singh, S. P., &#38; Alistarh, D.-A. (2022). Optimal brain compression: A framework for accurate post-training quantization and pruning. In <i>36th Conference on Neural Information Processing Systems</i> (Vol. 35). New Orleans, LA, United States: ML Research Press."},"oa":1,"project":[{"_id":"268A44D6-B435-11E9-9278-68D0E5697425","grant_number":"805223","call_identifier":"H2020","name":"Elastic Coordination for Scalable Machine Learning"}],"has_accepted_license":"1","quality_controlled":"1","conference":{"name":"NeurIPS: Neural Information Processing Systems","end_date":"2022-12-09","start_date":"2022-11-28","location":"New Orleans, LA, United States"},"publication_identifier":{"isbn":["9781713871088"]},"ddc":["000"],"oa_version":"Submitted Version","year":"2022","intvolume":"        35","publication":"36th Conference on Neural Information Processing Systems","date_published":"2022-12-01T00:00:00Z","volume":35,"ec_funded":1,"language":[{"iso":"eng"}],"article_processing_charge":"No","publisher":"ML Research Press","abstract":[{"text":"We consider the problem of model compression for deep neural networks (DNNs) in the challenging one-shot/post-training setting, in which we are given an accurate trained model, and must compress it without any retraining, based only on a small amount of calibration input data. This problem has become popular in view of the emerging software and hardware support for executing models compressed via pruning and/or quantization with speedup, and well-performing solutions have been proposed independently for both compression approaches.In this paper, we introduce a new compression framework which covers both weight pruning and quantization in a unified setting, is time- and space-efficient, and considerably improves upon the practical performance of existing post-training methods. At the technical level, our approach is based on an exact and efficient realization of the classical Optimal Brain Surgeon (OBS) framework of [LeCun, Denker, and Solla, 1990] extended to also cover weight quantization at the scale of modern DNNs. From the practical perspective, our experimental results show that it can improve significantly upon the compression-accuracy trade-offs of existing post-training methods, and that it can enable the accurate compound application of both pruning and quantization in a post-training setting.","lang":"eng"}]},{"article_processing_charge":"No","language":[{"iso":"eng"}],"abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>A major challenge in assessing the impacts of climate change on hydrological processes lies in dealing with large degrees of uncertainty in the future climate projections. Part of the uncertainty is owed to the intrinsic randomness of climate phenomena, which is considered irreducible. Additionally, modelling the response of hydrological processes to the changing climate requires the use of a chain of numerical models, each of which contributes some degree of uncertainty to the final outputs. As a result, hydrological projections, despite the progressive increase in the accuracy of the models along the chain, still display high levels of uncertainty, especially at small temporal and spatial scales. In this work, we present a framework to quantify and partition the uncertainty of hydrological processes emerging from climate models and internal variability, across a broad range of scales. Using the example of two mountainous catchments in Switzerland, we produced high‐resolution ensembles of climate and hydrological data using a two‐dimensional weather generator (AWE‐GEN‐ 2d) and a distributed hydrological model (TOPKAPI‐ETH). We quantified the uncertainty in hydrological projections towards the end of the century through the estimation of the values of signal‐to‐noise ratios (STNR). We found small STNR absolute values (&lt;1) in the projection of annual streamflow for most sub‐catchments in both study sites that are dominated by the large natural variability of precipitation (explains ~70% of total uncertainty). Furthermore, we investigated in detail specific hydrological components that are critical in the model chain. For example, snowmelt and liquid precipitation exhibit robust change signals, which translates into high STNR values for streamflow during warm seasons and at higher elevations, together with a larger contribution of climate model uncertainty. In contrast, projections of extreme high flows show low STNR values due to large internal climate variability across all elevations, which limits the potential for narrowing their estimation uncertainty.</jats:p>","lang":"eng"}],"publisher":"Wiley","main_file_link":[{"url":"https://doi.org/10.1002/hyp.14695","open_access":"1"}],"das_tickbox":"1","volume":36,"publication":"Hydrological Processes","date_published":"2022-10-01T00:00:00Z","intvolume":"        36","OA_type":"hybrid","oa_version":"Published Version","ddc":["550"],"article_type":"original","year":"2022","doi":"10.1002/hyp.14695","quality_controlled":"1","has_accepted_license":"1","publication_identifier":{"issn":["0885-6087"],"eissn":["1099-1085"]},"OA_place":"publisher","title":"Uncertainty in high‐resolution hydrological projections: Partitioning the influence of climate models and natural climate variability","citation":{"apa":"Moraga, J. S., Peleg, N., Molnar, P., Fatichi, S., &#38; Burlando, P. (2022). Uncertainty in high‐resolution hydrological projections: Partitioning the influence of climate models and natural climate variability. <i>Hydrological Processes</i>. Wiley. <a href=\"https://doi.org/10.1002/hyp.14695\">https://doi.org/10.1002/hyp.14695</a>","ama":"Moraga JS, Peleg N, Molnar P, Fatichi S, Burlando P. Uncertainty in high‐resolution hydrological projections: Partitioning the influence of climate models and natural climate variability. <i>Hydrological Processes</i>. 2022;36(10). doi:<a href=\"https://doi.org/10.1002/hyp.14695\">10.1002/hyp.14695</a>","chicago":"Moraga, Jorge Sebastián, Nadav Peleg, Peter Molnar, Simone Fatichi, and Paolo Burlando. “Uncertainty in High‐resolution Hydrological Projections: Partitioning the Influence of Climate Models and Natural Climate Variability.” <i>Hydrological Processes</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/hyp.14695\">https://doi.org/10.1002/hyp.14695</a>.","short":"J.S. Moraga, N. Peleg, P. Molnar, S. Fatichi, P. Burlando, Hydrological Processes 36 (2022).","ista":"Moraga JS, Peleg N, Molnar P, Fatichi S, Burlando P. 2022. Uncertainty in high‐resolution hydrological projections: Partitioning the influence of climate models and natural climate variability. Hydrological Processes. 36(10), e14695.","ieee":"J. S. Moraga, N. Peleg, P. Molnar, S. Fatichi, and P. Burlando, “Uncertainty in high‐resolution hydrological projections: Partitioning the influence of climate models and natural climate variability,” <i>Hydrological Processes</i>, vol. 36, no. 10. Wiley, 2022.","mla":"Moraga, Jorge Sebastián, et al. “Uncertainty in High‐resolution Hydrological Projections: Partitioning the Influence of Climate Models and Natural Climate Variability.” <i>Hydrological Processes</i>, vol. 36, no. 10, e14695, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/hyp.14695\">10.1002/hyp.14695</a>."},"oa":1,"date_updated":"2026-07-30T10:39:42Z","scopus_import":"1","_id":"22461","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"10","article_number":"e14695","day":"01","publication_status":"published","author":[{"full_name":"Moraga, Jorge Sebastián","first_name":"Jorge Sebastián","last_name":"Moraga"},{"full_name":"Peleg, Nadav","first_name":"Nadav","last_name":"Peleg"},{"full_name":"Molnar, Peter","first_name":"Peter","last_name":"Molnar"},{"first_name":"Simone","last_name":"Fatichi","id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6","full_name":"Fatichi, Simone"},{"last_name":"Burlando","first_name":"Paolo","full_name":"Burlando, Paolo"}],"extern":"1","date_created":"2026-07-27T12:30:23Z","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)"},"status":"public","month":"10","type":"journal_article"},{"scopus_import":"1","_id":"22492","issue":"2","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"e2021JG006735","day":"01","title":"Insensitivity of ecosystem productivity to predicted changes in fine‐scale rainfall variability","OA_place":"publisher","oa":1,"citation":{"mla":"Moustakis, Yiannis, et al. “Insensitivity of Ecosystem Productivity to Predicted Changes in Fine‐scale Rainfall Variability.” <i>Journal of Geophysical Research: Biogeosciences</i>, vol. 127, no. 2, e2021JG006735, American Geophysical Union, 2022, doi:<a href=\"https://doi.org/10.1029/2021jg006735\">10.1029/2021jg006735</a>.","ieee":"Y. Moustakis, S. Fatichi, C. Onof, and A. Paschalis, “Insensitivity of ecosystem productivity to predicted changes in fine‐scale rainfall variability,” <i>Journal of Geophysical Research: Biogeosciences</i>, vol. 127, no. 2. American Geophysical Union, 2022.","ista":"Moustakis Y, Fatichi S, Onof C, Paschalis A. 2022. Insensitivity of ecosystem productivity to predicted changes in fine‐scale rainfall variability. Journal of Geophysical Research: Biogeosciences. 127(2), e2021JG006735.","short":"Y. Moustakis, S. Fatichi, C. Onof, A. Paschalis, Journal of Geophysical Research: Biogeosciences 127 (2022).","chicago":"Moustakis, Yiannis, Simone Fatichi, Christian Onof, and Athanasios Paschalis. “Insensitivity of Ecosystem Productivity to Predicted Changes in Fine‐scale Rainfall Variability.” <i>Journal of Geophysical Research: Biogeosciences</i>. American Geophysical Union, 2022. <a href=\"https://doi.org/10.1029/2021jg006735\">https://doi.org/10.1029/2021jg006735</a>.","ama":"Moustakis Y, Fatichi S, Onof C, Paschalis A. Insensitivity of ecosystem productivity to predicted changes in fine‐scale rainfall variability. <i>Journal of Geophysical Research: Biogeosciences</i>. 2022;127(2). doi:<a href=\"https://doi.org/10.1029/2021jg006735\">10.1029/2021jg006735</a>","apa":"Moustakis, Y., Fatichi, S., Onof, C., &#38; Paschalis, A. (2022). Insensitivity of ecosystem productivity to predicted changes in fine‐scale rainfall variability. <i>Journal of Geophysical Research: Biogeosciences</i>. American Geophysical Union. <a href=\"https://doi.org/10.1029/2021jg006735\">https://doi.org/10.1029/2021jg006735</a>"},"date_updated":"2026-07-30T09:37:01Z","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)"},"month":"02","type":"journal_article","publication_status":"published","author":[{"first_name":"Yiannis","last_name":"Moustakis","full_name":"Moustakis, Yiannis"},{"full_name":"Fatichi, Simone","first_name":"Simone","last_name":"Fatichi","id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6"},{"first_name":"Christian","last_name":"Onof","full_name":"Onof, Christian"},{"full_name":"Paschalis, Athanasios","last_name":"Paschalis","first_name":"Athanasios"}],"extern":"1","date_created":"2026-07-27T12:30:23Z","das_tickbox":"1","date_published":"2022-02-01T00:00:00Z","publication":"Journal of Geophysical Research: Biogeosciences","volume":127,"OA_type":"hybrid","intvolume":"       127","language":[{"iso":"eng"}],"article_processing_charge":"No","abstract":[{"lang":"eng","text":"Changes in rainfall associated with climate change are expected to affect the tightly coupled water‐carbon ecosystem dynamics. Here, we study the effects of altered rainfall at 33 sites in North America, as projected by the high‐resolution/high‐fidelity (∼4 km, 1 hr) continental‐wide Weather Research Forecasting (WRF) convection‐permitting model under a high‐emission scenario (RCP 8.5). We make use of a stochastic weather generator to extend WRF outputs, accounting for natural variability and simultaneously separate the changes in total rainfall, its seasonality, and its intraseasonal pattern. We used these rainfall scenarios to study ecosystem responses with the state‐of‐the‐art Tethys‐Chloris terrestrial biosphere model. Model simulations suggest that increases in mean annual rainfall dominate ecosystem responses at dry sites, while wet sites are less sensitive to rainfall changes. Sites of intermediate wetness face reductions in productivity, due to reduced growing season rainfall and increased water losses under altered seasonality, which outpace any possible benefits induced by increases in mean annual totals. Changes in the fine‐scale temporal structure of rainfall have an insignificant impact on ecosystem productivity and only alter hydrological dynamics, contradicting expectations based on some field experiments, which, however, are not tailored to directly quantify climate change impacts, but rather to understand the mechanisms leading to ecosystem responses. We further demonstrate how approaches following the “fewer but larger rainfall events” concept might exacerbate ecosystem responses."}],"publisher":"American Geophysical Union","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1029/2021JG006735"}],"quality_controlled":"1","doi":"10.1029/2021jg006735","has_accepted_license":"1","publication_identifier":{"issn":["2169-8953"],"eissn":["2169-8961"]},"oa_version":"Published Version","ddc":["550"],"article_type":"original","year":"2022"},{"abstract":[{"text":"A spatially distributed trace metal transport and transformation module was developed and implemented within the hydrological model TOPKAPI-ETH. The new module can be used to better understand, at high spatial and temporal resolution, the transport and reactions of trace metals as they move through a catchment from upland sources to downstream areas and water bodies. The newly developed module takes into consideration solid metal in multiple chemical phases with different reactivity and simulates their mutual transformation over time, which gives the possibility to analyze the fraction of different solid metal phases present in the river suspended sediment. The characteristics and potential of the model are demonstrated by simulating Zinc (Zn) and Cadmium (Cd) dynamics in a headwater catchment of the Xiang River in South China, which has been highly perturbed by mining activities. The developed module is shown to reasonably reproduce the observed dynamics of dissolved and total trace metals flux for 14 months at two monitoring stations. The distributed solute transport model was proved to be capable of explaining the reasons underlying the spatial variability of C-Q relationships that are driven by the combined effect of point and non-point pollution sources, as well as identifying the spatiotemporal hotspots of trace metal pollution. By means of synthetic numerical experiments, a limited impact of slow reactions on dissolved Cd transport from upland to river over short-temporal scales was demonstrated, while for longer scales, e.g. >5 years, this effect becomes more relevant, highlighting potential long-lasting sources of trace metal pollution and their impacts.","lang":"eng"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.scitotenv.2021.151473"}],"publisher":"Elsevier","article_processing_charge":"No","language":[{"iso":"eng"}],"volume":812,"date_published":"2022-03-01T00:00:00Z","publication":"Science of The Total Environment","intvolume":"       812","OA_type":"hybrid","das_tickbox":"1","year":"2022","oa_version":"Published Version","ddc":["550"],"article_type":"original","publication_identifier":{"eissn":["1879-1026"],"issn":["0048-9697"]},"doi":"10.1016/j.scitotenv.2021.151473","quality_controlled":"1","has_accepted_license":"1","oa":1,"citation":{"ieee":"C. Sui, S. Fatichi, P. Burlando, E. Weber, and G. Battista, “Modeling distributed metal pollution transport in a mine impacted catchment: Short and long-term effects,” <i>Science of The Total Environment</i>, vol. 812. Elsevier, 2022.","mla":"Sui, Chunming, et al. “Modeling Distributed Metal Pollution Transport in a Mine Impacted Catchment: Short and Long-Term Effects.” <i>Science of The Total Environment</i>, vol. 812, 151473, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.scitotenv.2021.151473\">10.1016/j.scitotenv.2021.151473</a>.","short":"C. Sui, S. Fatichi, P. Burlando, E. Weber, G. Battista, Science of The Total Environment 812 (2022).","ista":"Sui C, Fatichi S, Burlando P, Weber E, Battista G. 2022. Modeling distributed metal pollution transport in a mine impacted catchment: Short and long-term effects. Science of The Total Environment. 812, 151473.","ama":"Sui C, Fatichi S, Burlando P, Weber E, Battista G. Modeling distributed metal pollution transport in a mine impacted catchment: Short and long-term effects. <i>Science of The Total Environment</i>. 2022;812. doi:<a href=\"https://doi.org/10.1016/j.scitotenv.2021.151473\">10.1016/j.scitotenv.2021.151473</a>","chicago":"Sui, Chunming, Simone Fatichi, Paolo Burlando, Enrico Weber, and Giulia Battista. “Modeling Distributed Metal Pollution Transport in a Mine Impacted Catchment: Short and Long-Term Effects.” <i>Science of The Total Environment</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.scitotenv.2021.151473\">https://doi.org/10.1016/j.scitotenv.2021.151473</a>.","apa":"Sui, C., Fatichi, S., Burlando, P., Weber, E., &#38; Battista, G. (2022). Modeling distributed metal pollution transport in a mine impacted catchment: Short and long-term effects. <i>Science of The Total Environment</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.scitotenv.2021.151473\">https://doi.org/10.1016/j.scitotenv.2021.151473</a>"},"date_updated":"2026-07-30T09:10:55Z","OA_place":"publisher","title":"Modeling distributed metal pollution transport in a mine impacted catchment: Short and long-term effects","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","day":"01","article_number":"151473","scopus_import":"1","_id":"22465","extern":"1","date_created":"2026-07-27T12:30:23Z","publication_status":"published","author":[{"last_name":"Sui","first_name":"Chunming","full_name":"Sui, Chunming"},{"last_name":"Fatichi","first_name":"Simone","id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6","full_name":"Fatichi, Simone"},{"full_name":"Burlando, Paolo","last_name":"Burlando","first_name":"Paolo"},{"full_name":"Weber, Enrico","last_name":"Weber","first_name":"Enrico"},{"first_name":"Giulia","last_name":"Battista","full_name":"Battista, Giulia"}],"month":"03","type":"journal_article","tmp":{"short":"CC BY-NC-ND (4.0)","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png"},"status":"public"},{"_id":"22486","scopus_import":"1","article_number":"101124","day":"01","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_place":"publisher","title":"Intensification of sub-daily rainfall extremes in a low-rise urban area","date_updated":"2026-07-30T10:36:21Z","oa":1,"citation":{"apa":"Huang, J., Fatichi, S., Mascaro, G., Manoli, G., &#38; Peleg, N. (2022). Intensification of sub-daily rainfall extremes in a low-rise urban area. <i>Urban Climate</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.uclim.2022.101124\">https://doi.org/10.1016/j.uclim.2022.101124</a>","chicago":"Huang, Jamie, Simone Fatichi, Giuseppe Mascaro, Gabriele Manoli, and Nadav Peleg. “Intensification of Sub-Daily Rainfall Extremes in a Low-Rise Urban Area.” <i>Urban Climate</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.uclim.2022.101124\">https://doi.org/10.1016/j.uclim.2022.101124</a>.","ama":"Huang J, Fatichi S, Mascaro G, Manoli G, Peleg N. Intensification of sub-daily rainfall extremes in a low-rise urban area. <i>Urban Climate</i>. 2022;42. doi:<a href=\"https://doi.org/10.1016/j.uclim.2022.101124\">10.1016/j.uclim.2022.101124</a>","ista":"Huang J, Fatichi S, Mascaro G, Manoli G, Peleg N. 2022. Intensification of sub-daily rainfall extremes in a low-rise urban area. Urban Climate. 42, 101124.","short":"J. Huang, S. Fatichi, G. Mascaro, G. Manoli, N. Peleg, Urban Climate 42 (2022).","ieee":"J. Huang, S. Fatichi, G. Mascaro, G. Manoli, and N. Peleg, “Intensification of sub-daily rainfall extremes in a low-rise urban area,” <i>Urban Climate</i>, vol. 42. Elsevier, 2022.","mla":"Huang, Jamie, et al. “Intensification of Sub-Daily Rainfall Extremes in a Low-Rise Urban Area.” <i>Urban Climate</i>, vol. 42, 101124, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.uclim.2022.101124\">10.1016/j.uclim.2022.101124</a>."},"status":"public","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"month":"03","type":"journal_article","author":[{"full_name":"Huang, Jamie","first_name":"Jamie","last_name":"Huang"},{"id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6","last_name":"Fatichi","first_name":"Simone","full_name":"Fatichi, Simone"},{"last_name":"Mascaro","first_name":"Giuseppe","full_name":"Mascaro, Giuseppe"},{"first_name":"Gabriele","last_name":"Manoli","full_name":"Manoli, Gabriele"},{"first_name":"Nadav","last_name":"Peleg","full_name":"Peleg, Nadav"}],"publication_status":"published","date_created":"2026-07-27T12:30:23Z","extern":"1","das_tickbox":"1","intvolume":"        42","OA_type":"hybrid","volume":42,"publication":"Urban Climate","date_published":"2022-03-01T00:00:00Z","article_processing_charge":"No","language":[{"iso":"eng"}],"publisher":"Elsevier","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.uclim.2022.101124"}],"abstract":[{"lang":"eng","text":"Short-duration extreme rainfall events are the main trigger of flash and pluvial floods in cities. Depending on the local climate zone and urban fabric that affect meteorological variables such as air temperature, humidity, and aerosol concentration, the built environment can either intensify or reduce extreme rainfall intensity. This study examined how urbanization in a large metropolitan area characterized by open low-rise buildings, affected sub-daily extreme rainfall intensities over the period between 2000 and 2018. The research was conducted in the metropolitan region of Phoenix, Arizona, which is supported by a large and dense rain-gauge network (168 stations). The built area increased by 6% between 2001 and 2016 and the number of residences by 300,000. Over the study period, sub-daily extreme rainfall intensities intensified both in the urbanized area and in its rural surroundings but the intensification trend within the built area was considerably larger (3 times larger). We calculated a negative trend in aerosol concentration (−0.005 AOD y−1) but a positive trend in near-surface air temperature that was considerably larger in the urban areas (0.15 °C y−1) as compared to the rural counterpart (0.09 °C y−1) for the period between 2005 and 2018. Although built surfaces and open low-rise buildings contributed to an increase in air temperature, they did not affect air humidity. Changes in rainfall extremes approximately follow the Clausius–Clapeyron relation within the urban area with an increase at a rate of 7% °C−1. These results demonstrate that the warming effect associated with a low-rise urban area can cause an intensification of sub-daily rainfall extremes that is significantly larger than in nearby rural areas."}],"has_accepted_license":"1","doi":"10.1016/j.uclim.2022.101124","quality_controlled":"1","publication_identifier":{"eissn":["2212-0955"]},"article_type":"original","oa_version":"Published Version","ddc":["550"],"year":"2022"},{"extern":"1","date_created":"2026-07-27T12:30:23Z","publication_status":"published","author":[{"first_name":"Ziyan","last_name":"Zhang","full_name":"Zhang, Ziyan"},{"full_name":"Paschalis, Athanasios","last_name":"Paschalis","first_name":"Athanasios"},{"first_name":"Ana","last_name":"Mijic","full_name":"Mijic, Ana"},{"full_name":"Meili, Naika","last_name":"Meili","first_name":"Naika"},{"first_name":"Gabriele","last_name":"Manoli","full_name":"Manoli, Gabriele"},{"first_name":"Maarten","last_name":"van Reeuwijk","full_name":"van Reeuwijk, Maarten"},{"id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6","first_name":"Simone","last_name":"Fatichi","full_name":"Fatichi, Simone"}],"type":"journal_article","month":"07","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png"},"status":"public","oa":1,"citation":{"apa":"Zhang, Z., Paschalis, A., Mijic, A., Meili, N., Manoli, G., van Reeuwijk, M., &#38; Fatichi, S. (2022). A mechanistic assessment of urban heat island intensities and drivers across climates. <i>Urban Climate</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.uclim.2022.101215\">https://doi.org/10.1016/j.uclim.2022.101215</a>","ama":"Zhang Z, Paschalis A, Mijic A, et al. A mechanistic assessment of urban heat island intensities and drivers across climates. <i>Urban Climate</i>. 2022;44. doi:<a href=\"https://doi.org/10.1016/j.uclim.2022.101215\">10.1016/j.uclim.2022.101215</a>","chicago":"Zhang, Ziyan, Athanasios Paschalis, Ana Mijic, Naika Meili, Gabriele Manoli, Maarten van Reeuwijk, and Simone Fatichi. “A Mechanistic Assessment of Urban Heat Island Intensities and Drivers across Climates.” <i>Urban Climate</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.uclim.2022.101215\">https://doi.org/10.1016/j.uclim.2022.101215</a>.","short":"Z. Zhang, A. Paschalis, A. Mijic, N. Meili, G. Manoli, M. van Reeuwijk, S. Fatichi, Urban Climate 44 (2022).","ista":"Zhang Z, Paschalis A, Mijic A, Meili N, Manoli G, van Reeuwijk M, Fatichi S. 2022. A mechanistic assessment of urban heat island intensities and drivers across climates. Urban Climate. 44, 101215.","ieee":"Z. Zhang <i>et al.</i>, “A mechanistic assessment of urban heat island intensities and drivers across climates,” <i>Urban Climate</i>, vol. 44. Elsevier, 2022.","mla":"Zhang, Ziyan, et al. “A Mechanistic Assessment of Urban Heat Island Intensities and Drivers across Climates.” <i>Urban Climate</i>, vol. 44, 101215, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.uclim.2022.101215\">10.1016/j.uclim.2022.101215</a>."},"date_updated":"2026-07-30T10:45:59Z","PlanS_conform":"1","OA_place":"publisher","title":"A mechanistic assessment of urban heat island intensities and drivers across climates","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","day":"01","article_number":"101215","scopus_import":"1","_id":"22456","year":"2022","oa_version":"Published Version","ddc":["550"],"article_type":"original","publication_identifier":{"eissn":["2212-0955"]},"doi":"10.1016/j.uclim.2022.101215","quality_controlled":"1","has_accepted_license":"1","abstract":[{"text":"The urban heat island effect (UHI) has been widely observed globally, causing climate, health, and energy impacts in cities. The UHI intensities have been found to largely depend on background climate and the properties of the urban fabric. Yet, a complete mechanistic understanding of how UHIs develop at a global scale is still missing. Using an urban ecohydrological and land-surface model (urban Tethys-Chloris) in combination with multi-source remote sensing data, we performed simulations for 49 large urban clusters across the Northern Hemisphere in 2009–2019 and analysed how surface and canopy air UHIs (SUHI and CUHI, respectively) develop during day and night. Biophysical drivers triggering the development of SUHIs and CUHIs have similar dependencies on background climate, but with different magnitudes. In humid regions daytime UHIs can be largely explained by the urban-rural difference in evapotranspiration, whereas heat convection and conduction are important in arid areas. Plant irrigation can largely promote daytime urban evapotranspiration only in arid and semi-arid climates. During night, heat conduction from the urban fabric to the environment creates large UHIs mostly in warm arid regions. Overall, this study presents a mechanistic quantification of how UHIs develop worldwide and proposes viable solutions for sustainable climate-sensitive mitigation strategies.","lang":"eng"}],"publisher":"Elsevier","main_file_link":[{"url":"https://doi.org/10.1016/j.uclim.2022.101215","open_access":"1"}],"article_processing_charge":"No","language":[{"iso":"eng"}],"volume":44,"date_published":"2022-07-01T00:00:00Z","publication":"Urban Climate","intvolume":"        44","OA_type":"hybrid","das_tickbox":"1"},{"publication_identifier":{"issn":["2590-3322"]},"doi":"10.1016/j.oneear.2022.04.006","quality_controlled":"1","year":"2022","oa_version":"Published Version","article_type":"original","volume":5,"publication":"One Earth","date_published":"2022-05-20T00:00:00Z","intvolume":"         5","OA_type":"free access","das_tickbox":"1","abstract":[{"text":"Urbanization has caused multiple environmental grand challenges that impair urban sustainability. Urban vegetation (UV), a mainstream nature-based solution (NBS), can mitigate urban challenges through providing important ecosystem services (ESs). However, successful implementation of UV to provide ESs, is impaired due to insufficient knowledge of its effectiveness under different climatic and socio-economic conditions. Here, we quantify seven ESs provided by UV across 2,148 cities with ≥250,000 residents. We show that UV makes substantial contributions to outdoor recreation and stormwater regulation but is less effective in reducing air pollution, in most cities, regardless of the climatic and socio-economic context. The contributions of UV to carbon sequestration, coastal protection, shade provision, and land surface temperature reduction were generally smaller and varied substantially dependent on city climatic and human development index characteristics. Comprehensive assessments for urban NBS planning are essential to maximize ES efficacy for urban sustainability improvements and support human well-being.","lang":"eng"}],"publisher":"Elsevier","main_file_link":[{"url":"https://doi.org/10.1016/j.oneear.2022.04.006","open_access":"1"}],"article_processing_charge":"No","language":[{"iso":"eng"}],"month":"05","type":"journal_article","page":"522-533","status":"public","extern":"1","date_created":"2026-07-27T12:30:23Z","publication_status":"published","author":[{"last_name":"Richards","first_name":"Daniel R.","full_name":"Richards, Daniel R."},{"first_name":"Richard N.","last_name":"Belcher","full_name":"Belcher, Richard N."},{"first_name":"L. Roman","last_name":"Carrasco","full_name":"Carrasco, L. Roman"},{"first_name":"Peter J.","last_name":"Edwards","full_name":"Edwards, Peter J."},{"full_name":"Fatichi, Simone","first_name":"Simone","last_name":"Fatichi","id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6"},{"first_name":"Perrine","last_name":"Hamel","full_name":"Hamel, Perrine"},{"last_name":"Masoudi","first_name":"Mahyar","full_name":"Masoudi, Mahyar"},{"last_name":"McDonnell","first_name":"Mark J.","full_name":"McDonnell, Mark J."},{"first_name":"Nadav","last_name":"Peleg","full_name":"Peleg, Nadav"},{"full_name":"Stanley, Margaret C.","first_name":"Margaret C.","last_name":"Stanley"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"5","day":"20","scopus_import":"1","_id":"22490","citation":{"ieee":"D. R. Richards <i>et al.</i>, “Global variation in contributions to human well-being from urban vegetation ecosystem services,” <i>One Earth</i>, vol. 5, no. 5. Elsevier, pp. 522–533, 2022.","mla":"Richards, Daniel R., et al. “Global Variation in Contributions to Human Well-Being from Urban Vegetation Ecosystem Services.” <i>One Earth</i>, vol. 5, no. 5, Elsevier, 2022, pp. 522–33, doi:<a href=\"https://doi.org/10.1016/j.oneear.2022.04.006\">10.1016/j.oneear.2022.04.006</a>.","short":"D.R. Richards, R.N. Belcher, L.R. Carrasco, P.J. Edwards, S. Fatichi, P. Hamel, M. Masoudi, M.J. McDonnell, N. Peleg, M.C. Stanley, One Earth 5 (2022) 522–533.","ista":"Richards DR, Belcher RN, Carrasco LR, Edwards PJ, Fatichi S, Hamel P, Masoudi M, McDonnell MJ, Peleg N, Stanley MC. 2022. Global variation in contributions to human well-being from urban vegetation ecosystem services. One Earth. 5(5), 522–533.","ama":"Richards DR, Belcher RN, Carrasco LR, et al. Global variation in contributions to human well-being from urban vegetation ecosystem services. <i>One Earth</i>. 2022;5(5):522-533. doi:<a href=\"https://doi.org/10.1016/j.oneear.2022.04.006\">10.1016/j.oneear.2022.04.006</a>","chicago":"Richards, Daniel R., Richard N. Belcher, L. Roman Carrasco, Peter J. Edwards, Simone Fatichi, Perrine Hamel, Mahyar Masoudi, Mark J. McDonnell, Nadav Peleg, and Margaret C. Stanley. “Global Variation in Contributions to Human Well-Being from Urban Vegetation Ecosystem Services.” <i>One Earth</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.oneear.2022.04.006\">https://doi.org/10.1016/j.oneear.2022.04.006</a>.","apa":"Richards, D. R., Belcher, R. N., Carrasco, L. R., Edwards, P. J., Fatichi, S., Hamel, P., … Stanley, M. C. (2022). Global variation in contributions to human well-being from urban vegetation ecosystem services. <i>One Earth</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.oneear.2022.04.006\">https://doi.org/10.1016/j.oneear.2022.04.006</a>"},"oa":1,"date_updated":"2026-07-30T10:36:42Z","OA_place":"publisher","title":"Global variation in contributions to human well-being from urban vegetation ecosystem services"},{"das_tickbox":"1","volume":19,"publication":"Biogeosciences","date_published":"2022-09-14T00:00:00Z","intvolume":"        19","OA_type":"gold","article_processing_charge":"No","DOAJ_listed":"1","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Elevated atmospheric CO2 concentration is expected\r\nto increase leaf CO2 assimilation rates, thus promoting plant growth\r\nand increasing leaf area. It also decreases stomatal conductance, allowing\r\nwater savings, which have been hypothesized to drive large-scale greening,\r\nin particular in arid and semiarid climates. However, the increase in leaf\r\narea could reduce the benefits of elevated CO2 concentration through soil\r\nwater depletion. The net effect of elevated CO2 on leaf- and\r\ncanopy-level gas exchange remains uncertain. To address this question, we\r\ncompare the outcomes of a heuristic model based on the Partitioning of\r\nEquilibrium Transpiration and Assimilation (PETA) hypothesis and three model\r\nvariants based on stomatal optimization theory. Predicted relative changes in leaf-\r\nand canopy-level gas exchange rates are used as a metric of plant responses\r\nto changes in atmospheric CO2 concentration. Both model approaches predict\r\nreductions in leaf-level transpiration rate due to decreased stomatal\r\nconductance under elevated CO2, but negligible (PETA) or no\r\n(optimization) changes in canopy-level transpiration due to the compensatory\r\neffect of increased leaf area. Leaf- and canopy-level CO2 assimilation\r\nis predicted to increase, with an amplification of the CO2\r\nfertilization effect at the canopy level due to the enhanced leaf area. The\r\nexpected increase in vapour pressure deficit (VPD) under warmer conditions is\r\ngenerally predicted to decrease the sensitivity of gas exchange to\r\natmospheric CO2 concentration in both models. The consistent\r\npredictions by different models that canopy-level transpiration varies\r\nlittle under elevated CO2 due to combined stomatal conductance\r\nreduction and leaf area increase highlight the coordination of\r\nphysiological and morphological characteristics in vegetation to maximize\r\nresource use (here water) under altered climatic conditions."}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.5194/bg-19-4387-2022"}],"publisher":"Copernicus Publications","doi":"10.5194/bg-19-4387-2022","quality_controlled":"1","publication_identifier":{"issn":["1726-4189"]},"oa_version":"Published Version","article_type":"original","year":"2022","scopus_import":"1","_id":"22447","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"17","day":"14","OA_place":"publisher","title":"Consistent responses of vegetation gas exchange to elevated atmospheric CO2 emerge from heuristic and optimization models","oa":1,"citation":{"ista":"Manzoni S, Fatichi S, Feng X, Katul GG, Way D, Vico G. 2022. Consistent responses of vegetation gas exchange to elevated atmospheric CO2 emerge from heuristic and optimization models. Biogeosciences. 19(17), 4387–4414.","short":"S. Manzoni, S. Fatichi, X. Feng, G.G. Katul, D. Way, G. Vico, Biogeosciences 19 (2022) 4387–4414.","ieee":"S. Manzoni, S. Fatichi, X. Feng, G. G. Katul, D. Way, and G. Vico, “Consistent responses of vegetation gas exchange to elevated atmospheric CO2 emerge from heuristic and optimization models,” <i>Biogeosciences</i>, vol. 19, no. 17. Copernicus Publications, pp. 4387–4414, 2022.","mla":"Manzoni, Stefano, et al. “Consistent Responses of Vegetation Gas Exchange to Elevated Atmospheric CO2 Emerge from Heuristic and Optimization Models.” <i>Biogeosciences</i>, vol. 19, no. 17, Copernicus Publications, 2022, pp. 4387–414, doi:<a href=\"https://doi.org/10.5194/bg-19-4387-2022\">10.5194/bg-19-4387-2022</a>.","apa":"Manzoni, S., Fatichi, S., Feng, X., Katul, G. G., Way, D., &#38; Vico, G. (2022). Consistent responses of vegetation gas exchange to elevated atmospheric CO2 emerge from heuristic and optimization models. <i>Biogeosciences</i>. Copernicus Publications. <a href=\"https://doi.org/10.5194/bg-19-4387-2022\">https://doi.org/10.5194/bg-19-4387-2022</a>","ama":"Manzoni S, Fatichi S, Feng X, Katul GG, Way D, Vico G. Consistent responses of vegetation gas exchange to elevated atmospheric CO2 emerge from heuristic and optimization models. <i>Biogeosciences</i>. 2022;19(17):4387-4414. doi:<a href=\"https://doi.org/10.5194/bg-19-4387-2022\">10.5194/bg-19-4387-2022</a>","chicago":"Manzoni, Stefano, Simone Fatichi, Xue Feng, Gabriel G. Katul, Danielle Way, and Giulia Vico. “Consistent Responses of Vegetation Gas Exchange to Elevated Atmospheric CO2 Emerge from Heuristic and Optimization Models.” <i>Biogeosciences</i>. Copernicus Publications, 2022. <a href=\"https://doi.org/10.5194/bg-19-4387-2022\">https://doi.org/10.5194/bg-19-4387-2022</a>."},"date_updated":"2026-07-30T10:58:52Z","PlanS_conform":"1","status":"public","type":"journal_article","month":"09","page":"4387-4414","publication_status":"published","author":[{"full_name":"Manzoni, Stefano","last_name":"Manzoni","first_name":"Stefano"},{"full_name":"Fatichi, Simone","id":"cf8e546b-a9b0-11f0-a43b-aa89ed1b56d6","first_name":"Simone","last_name":"Fatichi"},{"full_name":"Feng, Xue","first_name":"Xue","last_name":"Feng"},{"last_name":"Katul","first_name":"Gabriel G.","full_name":"Katul, Gabriel G."},{"full_name":"Way, Danielle","last_name":"Way","first_name":"Danielle"},{"full_name":"Vico, Giulia","last_name":"Vico","first_name":"Giulia"}],"extern":"1","date_created":"2026-07-27T12:30:23Z"},{"article_processing_charge":"No","language":[{"iso":"eng"}],"abstract":[{"text":"One of the fundamental questions in Neuroscience is how the structure of synapses and their physiological properties are related. While synaptic transmission remains a dynamic process, electron microscopy provides images with comparably low temporal resolution (Studer et al., 2014). The current work overcomes this challenge and describes an improved “Flash and Freeze” technique (Watanabe et al., 2013a; Watanabe et al., 2013b) to study synaptic transmission at the hippocampal mossy fiber-CA3 pyramidal neuron synapses, using mouse acute brain slices and organotypic slices culture. The improved method allowed for selective stimulation of presynaptic mossy fiber boutons and the observation of synaptic vesicle pool dynamics at the active zones. Our results uncovered several intriguing morphological features of mossy fiber boutons. First, the docked vesicle pool was largely depleted (more than 70%) after stimulation, implying that the docked synaptic vesicles pool and readily releasable pool are vastly overlapping in mossy fiber boutons. Second, the synaptic vesicles are skewed towards larger diameters, displaying a wide range of sizes. An increase in the mean diameter of synaptic vesicles, after single and repetitive stimulation, suggests that smaller vesicles have a higher release probability. Third, we observed putative endocytotic structures after moderate light stimulation, matching the timing of previously described ultrafast endocytosis (Watanabe et al., 2013a; Delvendahl et al., 2016). \r\n\tIn addition, synaptic transmission depends on a sophisticated system of protein machinery and calcium channels (Südhof, 2013b), which amplifies the challenge in studying synaptic communication as these interactions can be potentially modified during synaptic plasticity. And although recent study elucidated the potential correlation between physiological and morphological properties of synapses during synaptic plasticity (Vandael et al., 2020), the molecular underpinning of it remains unknown. Thus, the presented work tries to overcome this challenge and aims to pinpoint changes in the molecular architecture at hippocampal mossy fiber bouton synapses during short- and long-term potentiation (STP and LTP), we combined chemical potentiation, with the application of a cyclic adenosine monophosphate agonist (i.e. forskolin) and freeze-fracture replica immunolabelling. This method allowed the localization of membrane-bound proteins with nanometer precision within the active zone, in particular, P/Q-type calcium channels and synaptic vesicle priming proteins Munc13-1/2. First, we found that the number of clusters of Munc13-1 in the mossy fiber bouton active zone increased significantly during STP, but decreased to lower than the control value during LTP. Secondly, although the distance between the calcium channels and Munc13-1s did not change after induction of STP, it shortened during the LTP phase. Additionally, forskolin did not affect Munc13-2 distribution during STP and LTP. These results indicate the existence of two distinct mechanisms that govern STP and LTP at mossy fiber bouton synapses: an increase in the readily realizable pool in the case of STP and a potential increase in release probability during LTP. “Flash and freeze” and functional electron microscopy, are versatile methods that can be successfully applied to intact brain circuits to study synaptic transmission even at the molecular level.\r\n","lang":"eng"}],"publisher":"Institute of Science and Technology Austria","ec_funded":1,"date_published":"2022-04-20T00:00:00Z","oa_version":"Published Version","ddc":["570"],"year":"2022","doi":"10.15479/at:ista:11196","acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"PreCl"}],"has_accepted_license":"1","publication_identifier":{"issn":["2663-337X"]},"corr_author":"1","OA_place":"publisher","title":"Nanoarchitecture of hippocampal mossy fiber-CA3 pyramidal neuron synapses","project":[{"call_identifier":"H2020","name":"Presynaptic calcium channels distribution and impact on coupling at the hippocampal mossy fiber synapse","grant_number":"708497","_id":"25BAF7B2-B435-11E9-9278-68D0E5697425"},{"_id":"25B7EB9E-B435-11E9-9278-68D0E5697425","grant_number":"692692","call_identifier":"H2020","name":"Biophysics and circuit function of a giant cortical glutamatergic synapse"},{"_id":"25C3DBB6-B435-11E9-9278-68D0E5697425","name":"Zellkommunikation in Gesundheit und Krankheit","call_identifier":"FWF","grant_number":"W01205"},{"grant_number":"Z00312","name":"Synaptic communication in neuronal microcircuits","call_identifier":"FWF","_id":"25C5A090-B435-11E9-9278-68D0E5697425"}],"citation":{"ama":"Kim O. Nanoarchitecture of hippocampal mossy fiber-CA3 pyramidal neuron synapses. 2022. doi:<a href=\"https://doi.org/10.15479/at:ista:11196\">10.15479/at:ista:11196</a>","chicago":"Kim, Olena. “Nanoarchitecture of Hippocampal Mossy Fiber-CA3 Pyramidal Neuron Synapses.” Institute of Science and Technology Austria, 2022. <a href=\"https://doi.org/10.15479/at:ista:11196\">https://doi.org/10.15479/at:ista:11196</a>.","apa":"Kim, O. (2022). <i>Nanoarchitecture of hippocampal mossy fiber-CA3 pyramidal neuron synapses</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:11196\">https://doi.org/10.15479/at:ista:11196</a>","mla":"Kim, Olena. <i>Nanoarchitecture of Hippocampal Mossy Fiber-CA3 Pyramidal Neuron Synapses</i>. Institute of Science and Technology Austria, 2022, doi:<a href=\"https://doi.org/10.15479/at:ista:11196\">10.15479/at:ista:11196</a>.","ieee":"O. Kim, “Nanoarchitecture of hippocampal mossy fiber-CA3 pyramidal neuron synapses,” Institute of Science and Technology Austria, 2022.","short":"O. Kim, Nanoarchitecture of Hippocampal Mossy Fiber-CA3 Pyramidal Neuron Synapses, Institute of Science and Technology Austria, 2022.","ista":"Kim O. 2022. Nanoarchitecture of hippocampal mossy fiber-CA3 pyramidal neuron synapses. Institute of Science and Technology Austria."},"oa":1,"date_updated":"2026-06-18T10:49:27Z","file_date_updated":"2023-04-20T22:30:03Z","supervisor":[{"id":"353C1B58-F248-11E8-B48F-1D18A9856A87","last_name":"Jonas","orcid":"0000-0001-5001-4804","first_name":"Peter M","full_name":"Jonas, Peter M"}],"_id":"11196","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","day":"20","publication_status":"published","related_material":{"record":[{"relation":"part_of_dissertation","status":"public","id":"7473"},{"status":"public","id":"11222","relation":"part_of_dissertation"}]},"author":[{"id":"3F8ABDDA-F248-11E8-B48F-1D18A9856A87","last_name":"Kim","orcid":"0000-0003-2344-1039","first_name":"Olena","full_name":"Kim, Olena"}],"department":[{"_id":"PeJo"},{"_id":"GradSch"}],"date_created":"2022-04-20T09:47:12Z","degree_awarded":"PhD","tmp":{"short":"CC BY-NC-ND (4.0)","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png"},"status":"public","alternative_title":["ISTA Thesis"],"type":"dissertation","month":"04","file":[{"embargo":"2023-04-19","date_updated":"2023-04-20T22:30:03Z","date_created":"2022-04-20T14:21:56Z","file_name":"Olena_KIM_thesis_final.pdf","relation":"main_file","access_level":"open_access","content_type":"application/pdf","file_size":21273537,"checksum":"1616a8bf6f13a57c892dac873dcd0936","file_id":"11220","creator":"okim"},{"file_size":59248569,"content_type":"application/x-zip-compressed","file_id":"11221","checksum":"1acb433f98dc42abb0b4b0cbb0c4b918","embargo_to":"open_access","creator":"okim","file_name":"KIM_thesis_final.zip","date_updated":"2023-04-20T22:30:03Z","date_created":"2022-04-20T14:22:56Z","access_level":"closed","relation":"source_file"}],"page":"132"}]