Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering

Detalhes bibliográficos
Autor(a) principal: Critelli, Renato
Data de Publicação: 2016
Outros Autores: Rougemont, Romulo, Finazzo, Stefano I., Noronha, Jorge
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.94.125019
http://hdl.handle.net/11449/231405
Resumo: We investigate the temperature and magnetic field dependence of the Polyakov loop and heavy quark entropy in a bottom-up Einstein-Maxwell-dilaton (EMD) holographic model for the strongly coupled quark-gluon plasma that quantitatively matches lattice data for the (2+1)-flavor QCD equation of state at finite magnetic field and physical quark masses. We compare the holographic EMD model results for the Polyakov loop at zero and nonzero magnetic fields and the heavy quark entropy at vanishing magnetic field with the latest lattice data available for these observables and find good agreement for temperatures T150 MeV and magnetic fields eB1 GeV2. Predictions for the behavior of the heavy quark entropy at nonzero magnetic fields are made that could be readily tested on the lattice.
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spelling Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineeringWe investigate the temperature and magnetic field dependence of the Polyakov loop and heavy quark entropy in a bottom-up Einstein-Maxwell-dilaton (EMD) holographic model for the strongly coupled quark-gluon plasma that quantitatively matches lattice data for the (2+1)-flavor QCD equation of state at finite magnetic field and physical quark masses. We compare the holographic EMD model results for the Polyakov loop at zero and nonzero magnetic fields and the heavy quark entropy at vanishing magnetic field with the latest lattice data available for these observables and find good agreement for temperatures T150 MeV and magnetic fields eB1 GeV2. Predictions for the behavior of the heavy quark entropy at nonzero magnetic fields are made that could be readily tested on the lattice.Instituto de Física Universidade de São Paulo, Rua do Matão, 1371Instituto de Física Teórica Universidade Do Estado de São Paulo, Rua Dr. Bento T. Ferraz, 271Universidade de São Paulo (USP)Universidade Do Estado de São PauloCritelli, RenatoRougemont, RomuloFinazzo, Stefano I.Noronha, Jorge2022-04-29T08:45:17Z2022-04-29T08:45:17Z2016-12-22info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevD.94.125019Physical Review D, v. 94, n. 12, 2016.2470-00292470-0010http://hdl.handle.net/11449/23140510.1103/PhysRevD.94.1250192-s2.0-85021919139Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review Dinfo:eu-repo/semantics/openAccess2022-04-29T08:45:17Zoai:repositorio.unesp.br:11449/231405Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:36:54.567943Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
title Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
spellingShingle Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
Critelli, Renato
title_short Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
title_full Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
title_fullStr Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
title_full_unstemmed Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
title_sort Polyakov loop and heavy quark entropy in strong magnetic fields from holographic black hole engineering
author Critelli, Renato
author_facet Critelli, Renato
Rougemont, Romulo
Finazzo, Stefano I.
Noronha, Jorge
author_role author
author2 Rougemont, Romulo
Finazzo, Stefano I.
Noronha, Jorge
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Universidade Do Estado de São Paulo
dc.contributor.author.fl_str_mv Critelli, Renato
Rougemont, Romulo
Finazzo, Stefano I.
Noronha, Jorge
description We investigate the temperature and magnetic field dependence of the Polyakov loop and heavy quark entropy in a bottom-up Einstein-Maxwell-dilaton (EMD) holographic model for the strongly coupled quark-gluon plasma that quantitatively matches lattice data for the (2+1)-flavor QCD equation of state at finite magnetic field and physical quark masses. We compare the holographic EMD model results for the Polyakov loop at zero and nonzero magnetic fields and the heavy quark entropy at vanishing magnetic field with the latest lattice data available for these observables and find good agreement for temperatures T150 MeV and magnetic fields eB1 GeV2. Predictions for the behavior of the heavy quark entropy at nonzero magnetic fields are made that could be readily tested on the lattice.
publishDate 2016
dc.date.none.fl_str_mv 2016-12-22
2022-04-29T08:45:17Z
2022-04-29T08:45:17Z
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/10.1103/PhysRevD.94.125019
Physical Review D, v. 94, n. 12, 2016.
2470-0029
2470-0010
http://hdl.handle.net/11449/231405
10.1103/PhysRevD.94.125019
2-s2.0-85021919139
url http://dx.doi.org/10.1103/PhysRevD.94.125019
http://hdl.handle.net/11449/231405
identifier_str_mv Physical Review D, v. 94, n. 12, 2016.
2470-0029
2470-0010
10.1103/PhysRevD.94.125019
2-s2.0-85021919139
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review D
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
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