Conductivities from attractors
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/JHEP03(2017)147 http://hdl.handle.net/11449/174423 |
Resumo: | In the context of applications of the AdS/CFT correspondence to condensed matter physics, we compute conductivities for field theory duals of dyonic planar black holes in 3+1-dimensional Einstein-Maxwell-dilaton theories at zero temperature. We combine the near-horizon data obtained via Sen’s entropy function formalism with known expressions for conductivities. In this way we express the conductivities in terms of the extremal black hole charges. We apply our approach to three different examples for dilaton theories for which the background geometry is not known explicitly. For a constant scalar potential, the thermoelectric conductivity explicitly scales as αxy ∼ N3/2, as expected. For the same model, our approach yields a finite result for the heat conductivity κ/T ∝ N3/2 even for T → 0. |
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Conductivities from attractorsAdS-CFT CorrespondenceGauge-gravity correspondenceHolography and condensed matter physics (AdS/CMT)In the context of applications of the AdS/CFT correspondence to condensed matter physics, we compute conductivities for field theory duals of dyonic planar black holes in 3+1-dimensional Einstein-Maxwell-dilaton theories at zero temperature. We combine the near-horizon data obtained via Sen’s entropy function formalism with known expressions for conductivities. In this way we express the conductivities in terms of the extremal black hole charges. We apply our approach to three different examples for dilaton theories for which the background geometry is not known explicitly. For a constant scalar potential, the thermoelectric conductivity explicitly scales as αxy ∼ N3/2, as expected. For the same model, our approach yields a finite result for the heat conductivity κ/T ∝ N3/2 even for T → 0.Max-Planck-Institut für Physik (Werner-Heisenberg-Institut), Föhringer Ring 6Institut für Theoretische Physik und Astrophysik Julius-Maximilians-Universität Würzburg, Am HublandScience Institute University of Iceland, Dunhaga 3Instituto 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. IIMax-Planck-Institut für Physik (Werner-Heisenberg-Institut)Julius-Maximilians-Universität WürzburgUniversity of IcelandUniversidade Estadual Paulista (Unesp)Erdmenger, JohannaFernández, DanielGoulart, Prieslei [UNESP]Witkowski, Piotr2018-12-11T17:11:03Z2018-12-11T17:11:03Z2017-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1007/JHEP03(2017)147Journal of High Energy Physics, v. 2017, n. 3, 2017.1029-84791126-6708http://hdl.handle.net/11449/17442310.1007/JHEP03(2017)1472-s2.0-850169530372-s2.0-85016953037.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of High Energy Physics1,2271,227info:eu-repo/semantics/openAccess2023-11-21T06:12:01Zoai:repositorio.unesp.br:11449/174423Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:20:04.574143Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Conductivities from attractors |
title |
Conductivities from attractors |
spellingShingle |
Conductivities from attractors Erdmenger, Johanna AdS-CFT Correspondence Gauge-gravity correspondence Holography and condensed matter physics (AdS/CMT) |
title_short |
Conductivities from attractors |
title_full |
Conductivities from attractors |
title_fullStr |
Conductivities from attractors |
title_full_unstemmed |
Conductivities from attractors |
title_sort |
Conductivities from attractors |
author |
Erdmenger, Johanna |
author_facet |
Erdmenger, Johanna Fernández, Daniel Goulart, Prieslei [UNESP] Witkowski, Piotr |
author_role |
author |
author2 |
Fernández, Daniel Goulart, Prieslei [UNESP] Witkowski, Piotr |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Max-Planck-Institut für Physik (Werner-Heisenberg-Institut) Julius-Maximilians-Universität Würzburg University of Iceland Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Erdmenger, Johanna Fernández, Daniel Goulart, Prieslei [UNESP] Witkowski, Piotr |
dc.subject.por.fl_str_mv |
AdS-CFT Correspondence Gauge-gravity correspondence Holography and condensed matter physics (AdS/CMT) |
topic |
AdS-CFT Correspondence Gauge-gravity correspondence Holography and condensed matter physics (AdS/CMT) |
description |
In the context of applications of the AdS/CFT correspondence to condensed matter physics, we compute conductivities for field theory duals of dyonic planar black holes in 3+1-dimensional Einstein-Maxwell-dilaton theories at zero temperature. We combine the near-horizon data obtained via Sen’s entropy function formalism with known expressions for conductivities. In this way we express the conductivities in terms of the extremal black hole charges. We apply our approach to three different examples for dilaton theories for which the background geometry is not known explicitly. For a constant scalar potential, the thermoelectric conductivity explicitly scales as αxy ∼ N3/2, as expected. For the same model, our approach yields a finite result for the heat conductivity κ/T ∝ N3/2 even for T → 0. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-03-01 2018-12-11T17:11:03Z 2018-12-11T17:11:03Z |
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/JHEP03(2017)147 Journal of High Energy Physics, v. 2017, n. 3, 2017. 1029-8479 1126-6708 http://hdl.handle.net/11449/174423 10.1007/JHEP03(2017)147 2-s2.0-85016953037 2-s2.0-85016953037.pdf |
url |
http://dx.doi.org/10.1007/JHEP03(2017)147 http://hdl.handle.net/11449/174423 |
identifier_str_mv |
Journal of High Energy Physics, v. 2017, n. 3, 2017. 1029-8479 1126-6708 10.1007/JHEP03(2017)147 2-s2.0-85016953037 2-s2.0-85016953037.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of High Energy Physics 1,227 1,227 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
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_ |
1808128921100615680 |