Dynamics of inhomogeneous chiral condensates

Detalhes bibliográficos
Autor(a) principal: Carlomagno, Juan Pablo
Data de Publicação: 2018
Outros Autores: Krein, Gastão [UNESP], Kroff, Daniel, Peixoto, Thiago [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1051/epjconf/201817203005
http://hdl.handle.net/11449/228499
Resumo: We study the dynamics of the formation of inhomogeneous chirally broken phases in the final stages of a heavy-ion collision, with particular interest on the time scales involved in the formation process. The study is conducted within the framework of a Ginzburg-Landau time evolution, driven by a free energy functional motivated by the Nambu-Jona-Lasinio model. Expansion of the medium is modeled by one-dimensional Bjorken flow and its effect on the formation of inhomogeneous condensates is investigated. We also use a free energy functional from a nonlocal Nambu-Jona-Lasinio model which predicts metastable phases that lead to long-lived inhomogeneous condensates before reaching an equilibrium phase with homogeneous condensates.
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spelling Dynamics of inhomogeneous chiral condensatesWe study the dynamics of the formation of inhomogeneous chirally broken phases in the final stages of a heavy-ion collision, with particular interest on the time scales involved in the formation process. The study is conducted within the framework of a Ginzburg-Landau time evolution, driven by a free energy functional motivated by the Nambu-Jona-Lasinio model. Expansion of the medium is modeled by one-dimensional Bjorken flow and its effect on the formation of inhomogeneous condensates is investigated. We also use a free energy functional from a nonlocal Nambu-Jona-Lasinio model which predicts metastable phases that lead to long-lived inhomogeneous condensates before reaching an equilibrium phase with homogeneous condensates.IFLP CONICET Departamento e Física Universidad Nacional de la Plata C.C. 67CONICET, Rivadavia 1917ICTP South American Institute for Fundamental Research Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco IIInstituto de Física Teórica Universidade Estadual Paulista Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco II, 01140-070Centre de Physique Théorique Ecole Polytechnique Université Paris-SaclayInstituto Federal Do Norte de Minas Gerais Campus Almenara Rodovia, BR 367 Km 07 S/NInstituto de Física Teórica Universidade Estadual Paulista Rua Dr. Bento Teobaldo Ferraz, 271 - Bloco II, 01140-070Universidad Nacional de la Plata C.C. 67CONICETICTP South American Institute for Fundamental Research Rua Dr. Bento Teobaldo FerrazUniversidade Estadual Paulista (UNESP)Université Paris-SaclayInstituto Federal Do Norte de Minas GeraisCarlomagno, Juan PabloKrein, Gastão [UNESP]Kroff, DanielPeixoto, Thiago [UNESP]2022-04-29T08:27:00Z2022-04-29T08:27:00Z2018-01-26info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://dx.doi.org/10.1051/epjconf/201817203005EPJ Web of Conferences, v. 172.2100-014X2101-6275http://hdl.handle.net/11449/22849910.1051/epjconf/2018172030052-s2.0-85041688798Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEPJ Web of Conferencesinfo:eu-repo/semantics/openAccess2022-04-29T08:27:00Zoai:repositorio.unesp.br:11449/228499Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:01:46.540445Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Dynamics of inhomogeneous chiral condensates
title Dynamics of inhomogeneous chiral condensates
spellingShingle Dynamics of inhomogeneous chiral condensates
Carlomagno, Juan Pablo
title_short Dynamics of inhomogeneous chiral condensates
title_full Dynamics of inhomogeneous chiral condensates
title_fullStr Dynamics of inhomogeneous chiral condensates
title_full_unstemmed Dynamics of inhomogeneous chiral condensates
title_sort Dynamics of inhomogeneous chiral condensates
author Carlomagno, Juan Pablo
author_facet Carlomagno, Juan Pablo
Krein, Gastão [UNESP]
Kroff, Daniel
Peixoto, Thiago [UNESP]
author_role author
author2 Krein, Gastão [UNESP]
Kroff, Daniel
Peixoto, Thiago [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidad Nacional de la Plata C.C. 67
CONICET
ICTP South American Institute for Fundamental Research Rua Dr. Bento Teobaldo Ferraz
Universidade Estadual Paulista (UNESP)
Université Paris-Saclay
Instituto Federal Do Norte de Minas Gerais
dc.contributor.author.fl_str_mv Carlomagno, Juan Pablo
Krein, Gastão [UNESP]
Kroff, Daniel
Peixoto, Thiago [UNESP]
description We study the dynamics of the formation of inhomogeneous chirally broken phases in the final stages of a heavy-ion collision, with particular interest on the time scales involved in the formation process. The study is conducted within the framework of a Ginzburg-Landau time evolution, driven by a free energy functional motivated by the Nambu-Jona-Lasinio model. Expansion of the medium is modeled by one-dimensional Bjorken flow and its effect on the formation of inhomogeneous condensates is investigated. We also use a free energy functional from a nonlocal Nambu-Jona-Lasinio model which predicts metastable phases that lead to long-lived inhomogeneous condensates before reaching an equilibrium phase with homogeneous condensates.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-26
2022-04-29T08:27:00Z
2022-04-29T08:27:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1051/epjconf/201817203005
EPJ Web of Conferences, v. 172.
2100-014X
2101-6275
http://hdl.handle.net/11449/228499
10.1051/epjconf/201817203005
2-s2.0-85041688798
url http://dx.doi.org/10.1051/epjconf/201817203005
http://hdl.handle.net/11449/228499
identifier_str_mv EPJ Web of Conferences, v. 172.
2100-014X
2101-6275
10.1051/epjconf/201817203005
2-s2.0-85041688798
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv EPJ Web of Conferences
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_ 1808128886200860672

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