Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model

The aim of the current paper is to illustrate, in a simple example, our recent, very general, rigorous results on the dynamical properties of fermions and quantum-spin systems with long-range, or mean-field, interactions, in infinite volume. We consider here the strong-coupling BCS-Hubbard model, be...

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Detalhes bibliográficos
Autores: Bru, J.-B., de Siqueira Pedra, W.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Recursos:Basque Center for Applied Mathematics (BCAM)
Repositorio:BIRD. BCAM's Institutional Repository Data
OAI Identifier:oai:bird.bcamath.org:20.500.11824/1292
Acesso em linha:http://hdl.handle.net/20.500.11824/1292
https://doi.org/10.1134/S106377962004019X
Access Level:acceso abierto
Palavra-chave:superconductivity
BCS
Hubbard
quantum dynamics
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spelling Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard ModelBru, J.-B.de Siqueira Pedra, W.superconductivityBCSHubbardquantum dynamicsThe aim of the current paper is to illustrate, in a simple example, our recent, very general, rigorous results on the dynamical properties of fermions and quantum-spin systems with long-range, or mean-field, interactions, in infinite volume. We consider here the strong-coupling BCS-Hubbard model, because this example is very pedagogical and, at the same time, physically relevant for it highlights the impact of the (screened) Coulomb repulsion on ($s$-wave) superconductivity.FAPESP (2017/22340-9); CNPq (309723/2020-5); by the Basque Government through the grant IT641-13; MTM2017-82160-C2-2-P202120212020info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/20.500.11824/1292https://doi.org/10.1134/S106377962004019Xreponame:BIRD. BCAM's Institutional Repository Datainstname:Basque Center for Applied Mathematics (BCAM)Ingléshttps://link.springer.com/article/10.1134/S106377962004019Xinfo:eu-repo/grantAgreement/MINECO//SEV-2017-0718info:eu-repo/grantAgreement/Gobierno Vasco/BERC/BERC.2018-2021Reconocimiento-NoComercial-CompartirIgual 3.0 Españahttp://creativecommons.org/licenses/by-nc-sa/3.0/es/info:eu-repo/semantics/openAccessoai:bird.bcamath.org:20.500.11824/12922026-06-19T12:47:47Z
dc.title.none.fl_str_mv Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
title Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
spellingShingle Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
Bru, J.-B.
superconductivity
BCS
Hubbard
quantum dynamics
title_short Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
title_full Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
title_fullStr Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
title_full_unstemmed Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
title_sort Macroscopic Dynamics of the Strong-Coupling BCS-Hubbard Model
dc.creator.none.fl_str_mv Bru, J.-B.
de Siqueira Pedra, W.
author Bru, J.-B.
author_facet Bru, J.-B.
de Siqueira Pedra, W.
author_role author
author2 de Siqueira Pedra, W.
author2_role author
dc.subject.none.fl_str_mv superconductivity
BCS
Hubbard
quantum dynamics
topic superconductivity
BCS
Hubbard
quantum dynamics
description The aim of the current paper is to illustrate, in a simple example, our recent, very general, rigorous results on the dynamical properties of fermions and quantum-spin systems with long-range, or mean-field, interactions, in infinite volume. We consider here the strong-coupling BCS-Hubbard model, because this example is very pedagogical and, at the same time, physically relevant for it highlights the impact of the (screened) Coulomb repulsion on ($s$-wave) superconductivity.
publishDate 2020
dc.date.none.fl_str_mv 2020
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.11824/1292
https://doi.org/10.1134/S106377962004019X
url http://hdl.handle.net/20.500.11824/1292
https://doi.org/10.1134/S106377962004019X
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://link.springer.com/article/10.1134/S106377962004019X
info:eu-repo/grantAgreement/MINECO//SEV-2017-0718
info:eu-repo/grantAgreement/Gobierno Vasco/BERC/BERC.2018-2021
dc.rights.none.fl_str_mv Reconocimiento-NoComercial-CompartirIgual 3.0 España
http://creativecommons.org/licenses/by-nc-sa/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Reconocimiento-NoComercial-CompartirIgual 3.0 España
http://creativecommons.org/licenses/by-nc-sa/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:BIRD. BCAM's Institutional Repository Data
instname:Basque Center for Applied Mathematics (BCAM)
instname_str Basque Center for Applied Mathematics (BCAM)
reponame_str BIRD. BCAM's Institutional Repository Data
collection BIRD. BCAM's Institutional Repository Data
repository.name.fl_str_mv
repository.mail.fl_str_mv
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