Gauge symmetry enhancing-breaking from a Double Field Theory perspective

Autores
Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Mayo, Martín Pablo; Rosabal, J. A.
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Gauge symmetry enhancing, at specific points of the compactification space, is a distinguished feature of string theory. In this work we discuss the breaking of such symmetries with tools provided by Double Field Theory (DFT). As a main guiding example we discuss the bosonic string compactified on a circle where, at the self-dual radio the generic U(1) × U(1) gauge symmetry becomes enhanced to SU(2) × SU(2). We show that the enhancing-breaking of the gauge symmetry can be understood through a dependence of gauge structure constants (fluxes in DFT) on moduli. This dependence, in DFT description, is encoded in the generalized tangent frame of the double space. The explicit T-duality invariant formulation provided by DFT proves to be a helpful ingredient. The link with string theory results is discussed and generalizations to generic tori compactifications are addressed.
Fil: Aldazabal, Gerardo Marcelo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Andres, Eduardo Carlos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Mayo, Martín Pablo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Rosabal, J. A.. Institute for Basic Sciences; Corea del Sur
Materia
Bosonic Strings
Flux Compactifications
String Duality
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/57948
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Gauge symmetry enhancing-breaking from a Double Field Theory perspectiveAldazabal, Gerardo MarceloAndres, Eduardo CarlosMayo, Martín PabloRosabal, J. A.Bosonic StringsFlux CompactificationsString Dualityhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Gauge symmetry enhancing, at specific points of the compactification space, is a distinguished feature of string theory. In this work we discuss the breaking of such symmetries with tools provided by Double Field Theory (DFT). As a main guiding example we discuss the bosonic string compactified on a circle where, at the self-dual radio the generic U(1) × U(1) gauge symmetry becomes enhanced to SU(2) × SU(2). We show that the enhancing-breaking of the gauge symmetry can be understood through a dependence of gauge structure constants (fluxes in DFT) on moduli. This dependence, in DFT description, is encoded in the generalized tangent frame of the double space. The explicit T-duality invariant formulation provided by DFT proves to be a helpful ingredient. The link with string theory results is discussed and generalizations to generic tori compactifications are addressed.Fil: Aldazabal, Gerardo Marcelo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; ArgentinaFil: Andres, Eduardo Carlos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; ArgentinaFil: Mayo, Martín Pablo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; ArgentinaFil: Rosabal, J. A.. Institute for Basic Sciences; Corea del SurSpringer2017-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/57948Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Mayo, Martín Pablo; Rosabal, J. A.; Gauge symmetry enhancing-breaking from a Double Field Theory perspective; Springer; Journal of High Energy Physics; 2017; 7; 7-20171126-6708CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP07(2017)045info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP07%282017%29045info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:38:58Zoai:ri.conicet.gov.ar:11336/57948instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-12 09:38:58.839CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Gauge symmetry enhancing-breaking from a Double Field Theory perspective
title Gauge symmetry enhancing-breaking from a Double Field Theory perspective
spellingShingle Gauge symmetry enhancing-breaking from a Double Field Theory perspective
Aldazabal, Gerardo Marcelo
Bosonic Strings
Flux Compactifications
String Duality
title_short Gauge symmetry enhancing-breaking from a Double Field Theory perspective
title_full Gauge symmetry enhancing-breaking from a Double Field Theory perspective
title_fullStr Gauge symmetry enhancing-breaking from a Double Field Theory perspective
title_full_unstemmed Gauge symmetry enhancing-breaking from a Double Field Theory perspective
title_sort Gauge symmetry enhancing-breaking from a Double Field Theory perspective
dc.creator.none.fl_str_mv Aldazabal, Gerardo Marcelo
Andres, Eduardo Carlos
Mayo, Martín Pablo
Rosabal, J. A.
author Aldazabal, Gerardo Marcelo
author_facet Aldazabal, Gerardo Marcelo
Andres, Eduardo Carlos
Mayo, Martín Pablo
Rosabal, J. A.
author_role author
author2 Andres, Eduardo Carlos
Mayo, Martín Pablo
Rosabal, J. A.
author2_role author
author
author
dc.subject.none.fl_str_mv Bosonic Strings
Flux Compactifications
String Duality
topic Bosonic Strings
Flux Compactifications
String Duality
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Gauge symmetry enhancing, at specific points of the compactification space, is a distinguished feature of string theory. In this work we discuss the breaking of such symmetries with tools provided by Double Field Theory (DFT). As a main guiding example we discuss the bosonic string compactified on a circle where, at the self-dual radio the generic U(1) × U(1) gauge symmetry becomes enhanced to SU(2) × SU(2). We show that the enhancing-breaking of the gauge symmetry can be understood through a dependence of gauge structure constants (fluxes in DFT) on moduli. This dependence, in DFT description, is encoded in the generalized tangent frame of the double space. The explicit T-duality invariant formulation provided by DFT proves to be a helpful ingredient. The link with string theory results is discussed and generalizations to generic tori compactifications are addressed.
Fil: Aldazabal, Gerardo Marcelo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Andres, Eduardo Carlos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Mayo, Martín Pablo. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Rosabal, J. A.. Institute for Basic Sciences; Corea del Sur
description Gauge symmetry enhancing, at specific points of the compactification space, is a distinguished feature of string theory. In this work we discuss the breaking of such symmetries with tools provided by Double Field Theory (DFT). As a main guiding example we discuss the bosonic string compactified on a circle where, at the self-dual radio the generic U(1) × U(1) gauge symmetry becomes enhanced to SU(2) × SU(2). We show that the enhancing-breaking of the gauge symmetry can be understood through a dependence of gauge structure constants (fluxes in DFT) on moduli. This dependence, in DFT description, is encoded in the generalized tangent frame of the double space. The explicit T-duality invariant formulation provided by DFT proves to be a helpful ingredient. The link with string theory results is discussed and generalizations to generic tori compactifications are addressed.
publishDate 2017
dc.date.none.fl_str_mv 2017-07
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/57948
Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Mayo, Martín Pablo; Rosabal, J. A.; Gauge symmetry enhancing-breaking from a Double Field Theory perspective; Springer; Journal of High Energy Physics; 2017; 7; 7-2017
1126-6708
CONICET Digital
CONICET
url http://hdl.handle.net/11336/57948
identifier_str_mv Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Mayo, Martín Pablo; Rosabal, J. A.; Gauge symmetry enhancing-breaking from a Double Field Theory perspective; Springer; Journal of High Energy Physics; 2017; 7; 7-2017
1126-6708
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP07(2017)045
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP07%282017%29045
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.976206

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