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Improved Langevin approach to spinodal decomposition in the chiral transition

dc.contributor.authorFraga, E. S.
dc.contributor.authorKrein, G.
dc.contributor.authorRamos, R. O.
dc.contributor.authorReis, A.
dc.contributor.authorGobel, C.
dc.contributor.authorDeSaBorges, J.
dc.contributor.authorMagnin, J.
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade do Estado do Rio de Janeiro (UERJ)
dc.date.accessioned2020-12-10T18:05:19Z
dc.date.available2020-12-10T18:05:19Z
dc.date.issued2006-01-01
dc.description.abstractWe 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.en
dc.description.affiliationUniv Fed Rio de Janeiro, Inst Fis, CP 68528, BR-21941972 Rio De Janeiro, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil
dc.description.affiliationUniv Estado Rio de Janeiro, Dept Fis Teor, BR-20550013 Rio De Janeiro, RJ, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipFUJB/UFRJ
dc.format.extent621-+
dc.identifier.citationHadron Spectroscopy. Melville: Amer Inst Physics, v. 814, p. 621-+, 2006.
dc.identifier.issn0094-243X
dc.identifier.urihttp://hdl.handle.net/11449/195847
dc.identifier.wosWOS:000236279700091
dc.language.isoeng
dc.publisherAmer Inst Physics
dc.relation.ispartofHadron Spectroscopy
dc.sourceWeb of Science
dc.subjectQCD phase transition
dc.subjectheavy-ion collisions
dc.subjectdissipation in field theory
dc.titleImproved Langevin approach to spinodal decomposition in the chiral transitionen
dc.typeTrabalho apresentado em evento
dcterms.rightsHolderAmer Inst Physics
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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