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Langevin dynamics of the pure SU(2) deconfining transition

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dc.contributor.authorFraga, E. S.
dc.contributor.authorKrein, G. [UNESP]
dc.contributor.authorMizher, A. J.
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:22:33Z
dc.date.available2014-05-27T11:22:33Z
dc.date.issued2007-08-08
dc.description.abstractWe investigate the dissipative real-time evolution of the order parameter for the deconfining transition in the pure SU(2) gauge theory. The approach to equilibrium after a quench to temperatures well above the critical one is described by a Langevin equation. To fix completely the Markovian Langevin dynamics we choose the dissipation coefficient, that is a function of the temperature, guided by preliminary Monte Carlo simulations for various temperatures. Assuming a relationship between Monte Carlo time and real time, we estimate the delay in thermalization brought about by dissipation and noise. © 2007 The American Physical Society.en
dc.description.affiliationInstituto de Física Universidade Federal Do Rio de Janeiro, Caixa Postal 68528, 21941-972 Rio de Janeiro, RJ
dc.description.affiliationInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SP
dc.description.affiliationUnespInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SP
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.76.034501
dc.identifier.citationPhysical Review D - Particles, Fields, Gravitation and Cosmology, v. 76, n. 3, 2007.
dc.identifier.doi10.1103/PhysRevD.76.034501
dc.identifier.file2-s2.0-34547870509.pdf
dc.identifier.issn1550-7998
dc.identifier.issn1550-2368
dc.identifier.scopus2-s2.0-34547870509
dc.identifier.urihttp://hdl.handle.net/11449/69818
dc.identifier.wosWOS:000249155700038
dc.language.isoeng
dc.relation.ispartofPhysical Review D: Particles, Fields, Gravitation and Cosmology
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.titleLangevin dynamics of the pure SU(2) deconfining transitionen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica