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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23990
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dc.contributor.authorTrevisan, L. A.-
dc.contributor.authorMirez, C.-
dc.contributor.authorTomio, Lauro-
dc.contributor.authorFrederico, T.-
dc.date.accessioned2014-05-20T14:08:25Z-
dc.date.accessioned2016-10-25T17:14:22Z-
dc.date.available2014-05-20T14:08:25Z-
dc.date.available2016-10-25T17:14:22Z-
dc.date.issued2007-06-15-
dc.identifierhttp://dx.doi.org/10.1016/j.nuclphysa.2007.03.088-
dc.identifier.citationNuclear Physics A. Amsterdam: Elsevier B.V., v. 790, p. 522C-525C, 2007.-
dc.identifier.issn0375-9474-
dc.identifier.urihttp://hdl.handle.net/11449/23990-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/23990-
dc.description.abstractA statistical model of linear-confined quarks is applied to obtain the flavor asymmetry of the nucleon sea. The model parametrization is fixed by the experimental available data, where a temperature parameter is used to fit the Gottfried sum rule violation. Results are presented for the ratios of light quark and antiquark distributions, d/u and (d) over bar/(u) over bar.en
dc.format.extent522C-525C-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.titleNucleon flavor asymmetry in a statistical quark modelen
dc.typeoutro-
dc.contributor.institutionUniv Estadual Ponta Grossa-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionCTA-
dc.description.affiliationUniv Estadual Ponta Grossa, Dept Matemat & Estat, BR-84010790 Ponta Grossa, PR, Brazil-
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.description.affiliationCTA, Inst Tecnol Aeronaut, Dept Fis, BR-12228900 Sao Jose Dos Campos, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.identifier.doi10.1016/j.nuclphysa.2007.03.088-
dc.identifier.wosWOS:000248297600098-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofNuclear Physics A-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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