Can dissipation prevent explosive decomposition in high-energy heavy ion collisions?

dc.contributorUniversidade Federal do Rio de Janeiro (UFRJ)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T14:07:31Z
dc.date.available2014-05-20T14:07:31Z
dc.date.created2014-05-20T14:07:31Z
dc.date.issued2005-05-19
dc.identifierPhysics Letters B. Amsterdam: Elsevier B.V., v. 614, n. 3-4, p. 181-186, 2005.
dc.identifier0370-2693
dc.identifierhttp://hdl.handle.net/11449/23708
dc.identifier10.1016/j.physletb.2005.03.079
dc.identifierWOS:000229415700008
dc.description.abstractWe discuss the role of dissipation in the explosive spinodal decomposition scenario of hadron production during the chiral transition after a high-energy heavy ion collision. We use a Langevin description inspired by microscopic nonequilibrium field theory results to perform real-time lattice simulations of the behavior of the chiral fields. We show that the effect of dissipation can be dramatic. Analytic results for the short-time dynamics are also presented. (c) 2005 Elsevier B.V. All rights reserved.
dc.languageeng
dc.publisherElsevier B.V.
dc.relationPhysics Letters B
dc.relation4.254
dc.relation2,336
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.subjectQCD phase transition
dc.subjectheavy-ion collisions
dc.subjectspinodal decomposition
dc.subjectdissipation in field theory
dc.titleCan dissipation prevent explosive decomposition in high-energy heavy ion collisions?
dc.typeArtículos de revistas


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