Infrared finite gluon propagator and the structure of chiral symmetry breaking

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dc.contributor.authorMontero, J. C. [UNESP]
dc.contributor.authorNatale, A. A. [UNESP]
dc.contributor.authorRodrigues Da Silva, P. S. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:18:09Z
dc.date.available2014-05-27T11:18:09Z
dc.date.issued1996-12-01
dc.description.abstractWe study the chiral symmetry breaking in QCD, using an effective potential for composite operators, with infrared finite gluon propagators that have been found by numerical calculation of the Schwinger-Dyson equations as well as in lattice simulations. The existence of a gluon propagator that is finite at k2 = 0 modifies substantially the transition between the phases with and without chiral symmetry.en
dc.description.affiliationInst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SP
dc.description.affiliationUnespInst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SP
dc.format.extent1209-1222
dc.identifierhttp://dx.doi.org/10.1143/PTP.96.1209
dc.identifier.citationProgress of Theoretical Physics, v. 96, n. 6, p. 1209-1222, 1996.
dc.identifier.doi10.1143/PTP.96.1209
dc.identifier.issn0033-068X
dc.identifier.scopus2-s2.0-0030343682
dc.identifier.urihttp://hdl.handle.net/11449/64930
dc.identifier.wosWOS:A1996WC16500010
dc.language.isoeng
dc.relation.ispartofProgress of Theoretical Physics
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleInfrared finite gluon propagator and the structure of chiral symmetry breakingen
dc.typeArtigo
dcterms.licensehttp://www.oxfordjournals.org/access_purchase/self-archiving_policyb.html
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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