Improved Langevin approach to spinodal decomposition in the chiral transition

Detalhes bibliográficos
Autor(a) principal: Fraga, E. S.
Data de Publicação: 2006
Outros Autores: Krein, G., Ramos, R. O., Reis, A., Gobel, C., DeSaBorges, J., Magnin, J.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/195847
Resumo: We use an improved Langevin description that incorporates both additive and multiplicative noise terms to study the dynamics of phase ordering. We perform real-time lattice simulations to investigate the role played by different contributions to the dissipation and noise. Lattice-size independence is assured by the use of appropriate lattice counterterms.
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spelling Improved Langevin approach to spinodal decomposition in the chiral transitionQCD phase transitionheavy-ion collisionsdissipation in field theoryWe use an improved Langevin description that incorporates both additive and multiplicative noise terms to study the dynamics of phase ordering. We perform real-time lattice simulations to investigate the role played by different contributions to the dissipation and noise. Lattice-size independence is assured by the use of appropriate lattice counterterms.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)FUJB/UFRJUniv Fed Rio de Janeiro, Inst Fis, CP 68528, BR-21941972 Rio De Janeiro, BrazilUniv Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, BrazilUniv Estado Rio de Janeiro, Dept Fis Teor, BR-20550013 Rio De Janeiro, RJ, BrazilUniv Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, BrazilAmer Inst PhysicsUniversidade Federal do Rio de Janeiro (UFRJ)Universidade Estadual Paulista (Unesp)Universidade do Estado do Rio de Janeiro (UERJ)Fraga, E. S.Krein, G.Ramos, R. O.Reis, A.Gobel, C.DeSaBorges, J.Magnin, J.2020-12-10T18:05:19Z2020-12-10T18:05:19Z2006-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject621-+Hadron Spectroscopy. Melville: Amer Inst Physics, v. 814, p. 621-+, 2006.0094-243Xhttp://hdl.handle.net/11449/195847WOS:000236279700091Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHadron Spectroscopyinfo:eu-repo/semantics/openAccess2021-10-23T12:19:06Zoai:repositorio.unesp.br:11449/195847Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:17:19.081364Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Improved Langevin approach to spinodal decomposition in the chiral transition
title Improved Langevin approach to spinodal decomposition in the chiral transition
spellingShingle Improved Langevin approach to spinodal decomposition in the chiral transition
Fraga, E. S.
QCD phase transition
heavy-ion collisions
dissipation in field theory
title_short Improved Langevin approach to spinodal decomposition in the chiral transition
title_full Improved Langevin approach to spinodal decomposition in the chiral transition
title_fullStr Improved Langevin approach to spinodal decomposition in the chiral transition
title_full_unstemmed Improved Langevin approach to spinodal decomposition in the chiral transition
title_sort Improved Langevin approach to spinodal decomposition in the chiral transition
author Fraga, E. S.
author_facet Fraga, E. S.
Krein, G.
Ramos, R. O.
Reis, A.
Gobel, C.
DeSaBorges, J.
Magnin, J.
author_role author
author2 Krein, G.
Ramos, R. O.
Reis, A.
Gobel, C.
DeSaBorges, J.
Magnin, J.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal do Rio de Janeiro (UFRJ)
Universidade Estadual Paulista (Unesp)
Universidade do Estado do Rio de Janeiro (UERJ)
dc.contributor.author.fl_str_mv Fraga, E. S.
Krein, G.
Ramos, R. O.
Reis, A.
Gobel, C.
DeSaBorges, J.
Magnin, J.
dc.subject.por.fl_str_mv QCD phase transition
heavy-ion collisions
dissipation in field theory
topic QCD phase transition
heavy-ion collisions
dissipation in field theory
description We use an improved Langevin description that incorporates both additive and multiplicative noise terms to study the dynamics of phase ordering. We perform real-time lattice simulations to investigate the role played by different contributions to the dissipation and noise. Lattice-size independence is assured by the use of appropriate lattice counterterms.
publishDate 2006
dc.date.none.fl_str_mv 2006-01-01
2020-12-10T18:05:19Z
2020-12-10T18:05:19Z
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 Hadron Spectroscopy. Melville: Amer Inst Physics, v. 814, p. 621-+, 2006.
0094-243X
http://hdl.handle.net/11449/195847
WOS:000236279700091
identifier_str_mv Hadron Spectroscopy. Melville: Amer Inst Physics, v. 814, p. 621-+, 2006.
0094-243X
WOS:000236279700091
url http://hdl.handle.net/11449/195847
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Hadron Spectroscopy
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 621-+
dc.publisher.none.fl_str_mv Amer Inst Physics
publisher.none.fl_str_mv Amer Inst Physics
dc.source.none.fl_str_mv Web of Science
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_ 1808129047180345344

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