Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5

Detalhes bibliográficos
Autor(a) principal: Bernardo, Heliudson [UNESP]
Data de Publicação: 2019
Outros Autores: Nastase, Horatiu [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/JHEP12(2019)025
http://hdl.handle.net/11449/199786
Resumo: We propose a way to obtain holographic cosmology models for 3+1 dimensional cosmologies vs. 3 dimensional field theories from a “dimensional reduction” procedure, obtained by integrating over the time direction, of (modifed) standard holographic duals of 3+1 dimensional field theories. The example of a modified N = 4 SYM vs. AdS5 × S5 is presented, and in perturbation theory doesn’t match observations, though at strong coupling it might. But the proposed mechanism is more general, and it could in principle be applied to other top down holographic models.
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spelling Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5AdS-CFT CorrespondenceCosmology of Theories beyond the SMWe propose a way to obtain holographic cosmology models for 3+1 dimensional cosmologies vs. 3 dimensional field theories from a “dimensional reduction” procedure, obtained by integrating over the time direction, of (modifed) standard holographic duals of 3+1 dimensional field theories. The example of a modified N = 4 SYM vs. AdS5 × S5 is presented, and in perturbation theory doesn’t match observations, though at strong coupling it might. But the proposed mechanism is more general, and it could in principle be applied to other top down holographic models.Instituto de Física Teórica UNESP-Universidade Estadual Paulista, R. Dr. Bento T. Ferraz 271, Bl. IIInstituto de Física Teórica UNESP-Universidade Estadual Paulista, R. Dr. Bento T. Ferraz 271, Bl. IIUniversidade Estadual Paulista (Unesp)Bernardo, Heliudson [UNESP]Nastase, Horatiu [UNESP]2020-12-12T01:49:18Z2020-12-12T01:49:18Z2019-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/JHEP12(2019)025Journal of High Energy Physics, v. 2019, n. 12, 2019.1029-84791126-6708http://hdl.handle.net/11449/19978610.1007/JHEP12(2019)0252-s2.0-85076222402Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of High Energy Physicsinfo:eu-repo/semantics/openAccess2021-10-23T09:49:02Zoai:repositorio.unesp.br:11449/199786Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:15:01.558090Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
title Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
spellingShingle Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
Bernardo, Heliudson [UNESP]
AdS-CFT Correspondence
Cosmology of Theories beyond the SM
title_short Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
title_full Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
title_fullStr Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
title_full_unstemmed Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
title_sort Holographic cosmology from “dimensional reduction” of N = 4 SYM vs. AdS5 × S 5
author Bernardo, Heliudson [UNESP]
author_facet Bernardo, Heliudson [UNESP]
Nastase, Horatiu [UNESP]
author_role author
author2 Nastase, Horatiu [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Bernardo, Heliudson [UNESP]
Nastase, Horatiu [UNESP]
dc.subject.por.fl_str_mv AdS-CFT Correspondence
Cosmology of Theories beyond the SM
topic AdS-CFT Correspondence
Cosmology of Theories beyond the SM
description We propose a way to obtain holographic cosmology models for 3+1 dimensional cosmologies vs. 3 dimensional field theories from a “dimensional reduction” procedure, obtained by integrating over the time direction, of (modifed) standard holographic duals of 3+1 dimensional field theories. The example of a modified N = 4 SYM vs. AdS5 × S5 is presented, and in perturbation theory doesn’t match observations, though at strong coupling it might. But the proposed mechanism is more general, and it could in principle be applied to other top down holographic models.
publishDate 2019
dc.date.none.fl_str_mv 2019-12-01
2020-12-12T01:49:18Z
2020-12-12T01:49:18Z
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/10.1007/JHEP12(2019)025
Journal of High Energy Physics, v. 2019, n. 12, 2019.
1029-8479
1126-6708
http://hdl.handle.net/11449/199786
10.1007/JHEP12(2019)025
2-s2.0-85076222402
url http://dx.doi.org/10.1007/JHEP12(2019)025
http://hdl.handle.net/11449/199786
identifier_str_mv Journal of High Energy Physics, v. 2019, n. 12, 2019.
1029-8479
1126-6708
10.1007/JHEP12(2019)025
2-s2.0-85076222402
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of High Energy Physics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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_ 1808129408990445568

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