Color superconductivity in an external magnetic field

Detalhes bibliográficos
Autor(a) principal: Gorbar, E. V.
Data de Publicação: 2000
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.62.014007
http://hdl.handle.net/11449/230981
Resumo: We study color superconductivity in an external magnetic field. We discuss the reason why the mixing angles in color-flavor locked (CFL) and two-flavor superconductivity (2SC) phases are different despite the fact that the CFL gap goes to the 2SC gap for ms→∞. Although flavor symmetry is explicitly broken in an external magnetic field, we show that all values of the gaps in their coset spaces of possible solutions in the CFL phase are equivalent in an external magnetic field. ©2000 The American Physical Society.
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spelling Color superconductivity in an external magnetic fieldWe study color superconductivity in an external magnetic field. We discuss the reason why the mixing angles in color-flavor locked (CFL) and two-flavor superconductivity (2SC) phases are different despite the fact that the CFL gap goes to the 2SC gap for ms→∞. Although flavor symmetry is explicitly broken in an external magnetic field, we show that all values of the gaps in their coset spaces of possible solutions in the CFL phase are equivalent in an external magnetic field. ©2000 The American Physical Society.Instituto de Fisica Teorica, 01405-900 Sao PauloBogolyubov Inst. for Theor. Physics, 252143, KievInstituto de Fisica TeoricaBogolyubov Inst. for Theor. PhysicsGorbar, E. V.2022-04-29T08:42:57Z2022-04-29T08:42:57Z2000-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-4http://dx.doi.org/10.1103/PhysRevD.62.014007Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 62, n. 1, p. 1-4, 2000.0556-2821http://hdl.handle.net/11449/23098110.1103/PhysRevD.62.0140072-s2.0-18244391196Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review D - Particles, Fields, Gravitation and Cosmologyinfo:eu-repo/semantics/openAccess2022-04-29T08:42:57Zoai:repositorio.unesp.br:11449/230981Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:39:55.608842Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Color superconductivity in an external magnetic field
title Color superconductivity in an external magnetic field
spellingShingle Color superconductivity in an external magnetic field
Gorbar, E. V.
title_short Color superconductivity in an external magnetic field
title_full Color superconductivity in an external magnetic field
title_fullStr Color superconductivity in an external magnetic field
title_full_unstemmed Color superconductivity in an external magnetic field
title_sort Color superconductivity in an external magnetic field
author Gorbar, E. V.
author_facet Gorbar, E. V.
author_role author
dc.contributor.none.fl_str_mv Instituto de Fisica Teorica
Bogolyubov Inst. for Theor. Physics
dc.contributor.author.fl_str_mv Gorbar, E. V.
description We study color superconductivity in an external magnetic field. We discuss the reason why the mixing angles in color-flavor locked (CFL) and two-flavor superconductivity (2SC) phases are different despite the fact that the CFL gap goes to the 2SC gap for ms→∞. Although flavor symmetry is explicitly broken in an external magnetic field, we show that all values of the gaps in their coset spaces of possible solutions in the CFL phase are equivalent in an external magnetic field. ©2000 The American Physical Society.
publishDate 2000
dc.date.none.fl_str_mv 2000-07-01
2022-04-29T08:42:57Z
2022-04-29T08:42:57Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevD.62.014007
Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 62, n. 1, p. 1-4, 2000.
0556-2821
http://hdl.handle.net/11449/230981
10.1103/PhysRevD.62.014007
2-s2.0-18244391196
url http://dx.doi.org/10.1103/PhysRevD.62.014007
http://hdl.handle.net/11449/230981
identifier_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 62, n. 1, p. 1-4, 2000.
0556-2821
10.1103/PhysRevD.62.014007
2-s2.0-18244391196
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1-4
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128547642933248

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