Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector

Autores
Lozano, Gustavo; Mohammadi, Azadeh; Schaposnik, Fidel Arturo
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper we study a 2 + 1 dimensional system in which fermions are coupled to the self-dual topological vortex in U(1) × U(1) Chern-Simons theory, where both U(1) gauge symmetries are spontaneously broken. We consider two Abelian Higgs scalars with visible and hidden sectors coupled to a fermionic field through three interaction La-grangians, where one of them violates the fermion number. Using a fine tuning procedure, we could obtain the number of the fermionic zero modes which is equal to the absolute value of the sum of the vortex numbers in the visible and hidden sectors.
Facultad de Ciencias Exactas
Instituto de Física La Plata
Materia
Ciencias Exactas
Física
Chern-Simons Theories
Solitons Monopoles and Instantons
Supersymmetric gauge theory
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/86461
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/86461
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sectorLozano, GustavoMohammadi, AzadehSchaposnik, Fidel ArturoCiencias ExactasFísicaChern-Simons TheoriesSolitons Monopoles and InstantonsSupersymmetric gauge theoryIn this paper we study a 2 + 1 dimensional system in which fermions are coupled to the self-dual topological vortex in U(1) × U(1) Chern-Simons theory, where both U(1) gauge symmetries are spontaneously broken. We consider two Abelian Higgs scalars with visible and hidden sectors coupled to a fermionic field through three interaction La-grangians, where one of them violates the fermion number. Using a fine tuning procedure, we could obtain the number of the fermionic zero modes which is equal to the absolute value of the sum of the vortex numbers in the visible and hidden sectors.Facultad de Ciencias ExactasInstituto de Física La Plata2015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1-11http://sedici.unlp.edu.ar/handle/10915/86461enginfo:eu-repo/semantics/altIdentifier/issn/1126-6708info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP11(2015)042info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:49:12Zoai:sedici.unlp.edu.ar:10915/86461Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:49:12.692SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
title Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
spellingShingle Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
Lozano, Gustavo
Ciencias Exactas
Física
Chern-Simons Theories
Solitons Monopoles and Instantons
Supersymmetric gauge theory
title_short Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
title_full Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
title_fullStr Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
title_full_unstemmed Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
title_sort Fermion zero modes in the vortex background of a Chern-Simons-Higgs theory with a hidden sector
dc.creator.none.fl_str_mv Lozano, Gustavo
Mohammadi, Azadeh
Schaposnik, Fidel Arturo
author Lozano, Gustavo
author_facet Lozano, Gustavo
Mohammadi, Azadeh
Schaposnik, Fidel Arturo
author_role author
author2 Mohammadi, Azadeh
Schaposnik, Fidel Arturo
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Física
Chern-Simons Theories
Solitons Monopoles and Instantons
Supersymmetric gauge theory
topic Ciencias Exactas
Física
Chern-Simons Theories
Solitons Monopoles and Instantons
Supersymmetric gauge theory
dc.description.none.fl_txt_mv In this paper we study a 2 + 1 dimensional system in which fermions are coupled to the self-dual topological vortex in U(1) × U(1) Chern-Simons theory, where both U(1) gauge symmetries are spontaneously broken. We consider two Abelian Higgs scalars with visible and hidden sectors coupled to a fermionic field through three interaction La-grangians, where one of them violates the fermion number. Using a fine tuning procedure, we could obtain the number of the fermionic zero modes which is equal to the absolute value of the sum of the vortex numbers in the visible and hidden sectors.
Facultad de Ciencias Exactas
Instituto de Física La Plata
description In this paper we study a 2 + 1 dimensional system in which fermions are coupled to the self-dual topological vortex in U(1) × U(1) Chern-Simons theory, where both U(1) gauge symmetries are spontaneously broken. We consider two Abelian Higgs scalars with visible and hidden sectors coupled to a fermionic field through three interaction La-grangians, where one of them violates the fermion number. Using a fine tuning procedure, we could obtain the number of the fermionic zero modes which is equal to the absolute value of the sum of the vortex numbers in the visible and hidden sectors.
publishDate 2015
dc.date.none.fl_str_mv 2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/86461
url http://sedici.unlp.edu.ar/handle/10915/86461
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1126-6708
info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP11(2015)042
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
1-11
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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