{"article_type":"original","project":[{"name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","grant_number":"101020331","_id":"62796744-2b32-11ec-9570-940b20777f1d"}],"type":"journal_article","intvolume":"       189","title":"The BCS energy gap at high density","doi":"10.1007/s10955-022-02965-9","citation":{"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).","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>.","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>.","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>","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>","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."},"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)","tmp":{"image":"/images/cc_by.png","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"},"ec_funded":1,"date_updated":"2023-09-05T14:57:49Z","oa":1,"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","volume":189,"year":"2022","file_date_updated":"2022-08-08T07:36:34Z","isi":1,"department":[{"_id":"GradSch"},{"_id":"LaEr"},{"_id":"RoSe"}],"quality_controlled":"1","abstract":[{"lang":"eng","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."}],"external_id":{"isi":["000833007200002"]},"language":[{"iso":"eng"}],"ddc":["530"],"date_created":"2022-08-05T11:36:56Z","scopus_import":"1","publication":"Journal of Statistical Physics","_id":"11732","status":"public","day":"29","has_accepted_license":"1","date_published":"2022-07-29T00:00:00Z","article_processing_charge":"Yes (via OA deal)","publication_status":"published","publication_identifier":{"eissn":["1572-9613"],"issn":["0022-4715"]},"article_number":"5","month":"07","oa_version":"Published Version","keyword":["Mathematical Physics","Statistical and Nonlinear Physics"],"author":[{"last_name":"Henheik","full_name":"Henheik, Sven Joscha","orcid":"0000-0003-1106-327X","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb","first_name":"Sven Joscha"},{"last_name":"Lauritsen","full_name":"Lauritsen, Asbjørn Bækgaard","orcid":"0000-0003-4476-2288","id":"e1a2682f-dc8d-11ea-abe3-81da9ac728f1","first_name":"Asbjørn Bækgaard"}],"publisher":"Springer Nature","file":[{"date_created":"2022-08-08T07:36:34Z","content_type":"application/pdf","file_size":419563,"file_id":"11746","file_name":"2022_JourStatisticalPhysics_Henheik.pdf","date_updated":"2022-08-08T07:36:34Z","relation":"main_file","access_level":"open_access","checksum":"b398c4dbf65f71d417981d6e366427e9","creator":"dernst","success":1}]}