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Quark matter in a QCD Coulomb gauge quark model

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dc.contributor.authorAntunes, S. M. [UNESP]
dc.contributor.authorKrein, Gastão Inácio [UNESP]
dc.contributor.authorVizcarra, V. E. [UNESP]
dc.contributor.authorPanda, P. K.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Santa Catarina (UFSC)
dc.date.accessioned2013-09-30T19:03:20Z
dc.date.accessioned2014-05-20T14:14:16Z
dc.date.available2013-09-30T19:03:20Z
dc.date.available2014-05-20T14:14:16Z
dc.date.issued2005-09-01
dc.description.abstractIn this communication we present results of a study of chiral symmetry in quark matter using an effective Coulomb gauge QCD Hamiltonian. QCD in Coulomb gauge is convenient for a variational approach based on a quasiparticle picture for the transverse gluons, in which a confining Coulomb potential arises naturally. We show that such an effective Hamiltonian predicts chiral restoration at too low quark densities. Possible reasons for such deficiency are discussed.en
dc.description.affiliationUniversidade Estadual Paulista Instituto de Física Teórica
dc.description.affiliationUniversidade Federal de Santa Catarina Departamento de Física
dc.description.affiliationUnespUniversidade Estadual Paulista Instituto de Física Teórica
dc.format.extent877-879
dc.identifierhttp://dx.doi.org/10.1590/S0103-97332005000500043
dc.identifier.citationBrazilian Journal of Physics. Sociedade Brasileira de Física, v. 35, n. 3b, p. 877-879, 2005.
dc.identifier.dimensionspub.1008248703
dc.identifier.doi10.1590/S0103-97332005000500043
dc.identifier.fileS0103-97332005000500043.pdf
dc.identifier.issn0103-9733
dc.identifier.issn1678-4448
dc.identifier.lattes5704289678296630
dc.identifier.orcid0000-0003-1713-8578
dc.identifier.orcid0000-0002-7117-5655
dc.identifier.scieloS0103-97332005000500043
dc.identifier.urihttp://hdl.handle.net/11449/24702
dc.language.isoeng
dc.publisherSociedade Brasileira de Física
dc.publisherFapUNIFESP (SciELO)
dc.relation.ispartofBrazilian Journal of Physics
dc.relation.ispartofjcr1.082
dc.relation.ispartofsjr0,276
dc.rights.accessRightsAcesso abertopt
dc.sourceSciELO
dc.sourceDimensions
dc.titleQuark matter in a QCD Coulomb gauge quark modelen
dc.typeArtigopt
dspace.entity.typePublication
relation.isOrgUnitOfPublication41d94a5b-139b-457c-90a7-77b71f4e94df
relation.isOrgUnitOfPublication.latestForDiscovery41d94a5b-139b-457c-90a7-77b71f4e94df
unesp.author.lattes5704289678296630
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica