U-dual fluxes and Generalized Geometry

Autores
Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Cámara, P. G.; Graña, M.
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We perform a systematic analysis of generic string flux compactifications, making use of Exceptional Generalized Geometry (EGG) as an organizing principle. In particular, we establish the precise map between fluxes, gaugings of maximal 4d supergravity and EGG, identifying the complete set of gaugings that admit an uplift to 10d heterotic or type IIB supegravity backgrounds. Our results reveal a rich structure, involving new deformations of 10d supergravity backgrounds, such as the RR counterparts of the beta d eformation. These new deformations are expected to provide the natural extension of the beta deformation to full-fledged F-theory backgrounds. Our analysis also provides some clues on the 10d origin of some of the particularly less well understood gaugings of 4d supergravity. Finally, we derive the explicit expression for the effective superpotential in arbitrary N = 1 heterotic or type IIB orientifold compactifcations, for all the allowed fuxes.
Fil: Aldazabal, Gerardo Marcelo. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Andres, Eduardo Carlos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Cámara, P. G.. No especifíca;
Fil: Graña, M.. No especifíca;
Materia
FLUX COMPACTIFICATIONS
SUPERGRAVITY MODELS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/277405
Acceder
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network_name_str CONICET Digital (CONICET)
spelling U-dual fluxes and Generalized GeometryAldazabal, Gerardo MarceloAndres, Eduardo CarlosCámara, P. G.Graña, M.FLUX COMPACTIFICATIONSSUPERGRAVITY MODELShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We perform a systematic analysis of generic string flux compactifications, making use of Exceptional Generalized Geometry (EGG) as an organizing principle. In particular, we establish the precise map between fluxes, gaugings of maximal 4d supergravity and EGG, identifying the complete set of gaugings that admit an uplift to 10d heterotic or type IIB supegravity backgrounds. Our results reveal a rich structure, involving new deformations of 10d supergravity backgrounds, such as the RR counterparts of the beta d eformation. These new deformations are expected to provide the natural extension of the beta deformation to full-fledged F-theory backgrounds. Our analysis also provides some clues on the 10d origin of some of the particularly less well understood gaugings of 4d supergravity. Finally, we derive the explicit expression for the effective superpotential in arbitrary N = 1 heterotic or type IIB orientifold compactifcations, for all the allowed fuxes.Fil: Aldazabal, Gerardo Marcelo. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Andres, Eduardo Carlos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; ArgentinaFil: Cámara, P. G.. No especifíca;Fil: Graña, M.. No especifíca;Springer2010-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/277405Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Cámara, P. G.; Graña, M.; U-dual fluxes and Generalized Geometry; Springer; Journal of High Energy Physics; 2010; 11; 11-2010; 1-441029-8479CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/JHEP11(2010)083info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP11(2010)083info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-12-23T13:49:36Zoai:ri.conicet.gov.ar:11336/277405instacron: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:34982025-12-23 13:49:36.781CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv U-dual fluxes and Generalized Geometry
title U-dual fluxes and Generalized Geometry
spellingShingle U-dual fluxes and Generalized Geometry
Aldazabal, Gerardo Marcelo
FLUX COMPACTIFICATIONS
SUPERGRAVITY MODELS
title_short U-dual fluxes and Generalized Geometry
title_full U-dual fluxes and Generalized Geometry
title_fullStr U-dual fluxes and Generalized Geometry
title_full_unstemmed U-dual fluxes and Generalized Geometry
title_sort U-dual fluxes and Generalized Geometry
dc.creator.none.fl_str_mv Aldazabal, Gerardo Marcelo
Andres, Eduardo Carlos
Cámara, P. G.
Graña, M.
author Aldazabal, Gerardo Marcelo
author_facet Aldazabal, Gerardo Marcelo
Andres, Eduardo Carlos
Cámara, P. G.
Graña, M.
author_role author
author2 Andres, Eduardo Carlos
Cámara, P. G.
Graña, M.
author2_role author
author
author
dc.subject.none.fl_str_mv FLUX COMPACTIFICATIONS
SUPERGRAVITY MODELS
topic FLUX COMPACTIFICATIONS
SUPERGRAVITY MODELS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We perform a systematic analysis of generic string flux compactifications, making use of Exceptional Generalized Geometry (EGG) as an organizing principle. In particular, we establish the precise map between fluxes, gaugings of maximal 4d supergravity and EGG, identifying the complete set of gaugings that admit an uplift to 10d heterotic or type IIB supegravity backgrounds. Our results reveal a rich structure, involving new deformations of 10d supergravity backgrounds, such as the RR counterparts of the beta d eformation. These new deformations are expected to provide the natural extension of the beta deformation to full-fledged F-theory backgrounds. Our analysis also provides some clues on the 10d origin of some of the particularly less well understood gaugings of 4d supergravity. Finally, we derive the explicit expression for the effective superpotential in arbitrary N = 1 heterotic or type IIB orientifold compactifcations, for all the allowed fuxes.
Fil: Aldazabal, Gerardo Marcelo. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Andres, Eduardo Carlos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Cámara, P. G.. No especifíca;
Fil: Graña, M.. No especifíca;
description We perform a systematic analysis of generic string flux compactifications, making use of Exceptional Generalized Geometry (EGG) as an organizing principle. In particular, we establish the precise map between fluxes, gaugings of maximal 4d supergravity and EGG, identifying the complete set of gaugings that admit an uplift to 10d heterotic or type IIB supegravity backgrounds. Our results reveal a rich structure, involving new deformations of 10d supergravity backgrounds, such as the RR counterparts of the beta d eformation. These new deformations are expected to provide the natural extension of the beta deformation to full-fledged F-theory backgrounds. Our analysis also provides some clues on the 10d origin of some of the particularly less well understood gaugings of 4d supergravity. Finally, we derive the explicit expression for the effective superpotential in arbitrary N = 1 heterotic or type IIB orientifold compactifcations, for all the allowed fuxes.
publishDate 2010
dc.date.none.fl_str_mv 2010-11
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/11336/277405
Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Cámara, P. G.; Graña, M.; U-dual fluxes and Generalized Geometry; Springer; Journal of High Energy Physics; 2010; 11; 11-2010; 1-44
1029-8479
CONICET Digital
CONICET
url http://hdl.handle.net/11336/277405
identifier_str_mv Aldazabal, Gerardo Marcelo; Andres, Eduardo Carlos; Cámara, P. G.; Graña, M.; U-dual fluxes and Generalized Geometry; Springer; Journal of High Energy Physics; 2010; 11; 11-2010; 1-44
1029-8479
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/JHEP11(2010)083
info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP11(2010)083
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
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 12.441415

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