Statistical quark model for the nucleon structure function

dc.contributor.authorMirez, Carlos [UNESP]
dc.contributor.authorTomio, Lauro [UNESP]
dc.contributor.authorTrevisan, Luis A.
dc.contributor.authorFrederico, Tobias
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Estadual de Ponta Grossa (UEPG)
dc.contributor.institutionCTA
dc.date.accessioned2014-05-27T11:24:02Z
dc.date.available2014-05-27T11:24:02Z
dc.date.issued2009-11-27
dc.description.abstractA statistical quark model, with quark energy levels given by a central linear confining potential is used to obtain the light sea-quark asymmetry, d̄/ū, and also for the ratio d/u, inside the nucleon. After adjusting a temperature parameter by the Gottfried sum rule violation, and chemical potentials by the valence up and down quark normalizations, the results are compared with experimental data available. © 2009 American Institute of Physics.en
dc.description.affiliationInstituto de Física Tedrica Universidade Estadual Paulista, 01405-900, São Paulo, SP
dc.description.affiliationDepartamento de Matemática e Estatística Universidade Estadual de Ponta Grossa, 84010-790, Ponta Grossa, PR
dc.description.affiliationDepartamento de Física Instituto Tecnológico de Aeronáutica CTA, 12228-900, São José dos Campos, SP
dc.description.affiliationUnespInstituto de Física Tedrica Universidade Estadual Paulista, 01405-900, São Paulo, SP
dc.format.extent202-203
dc.identifierhttp://dx.doi.org/10.1063/1.3157822
dc.identifier.citationAIP Conference Proceedings, v. 1139, p. 202-203.
dc.identifier.doi10.1063/1.3157822
dc.identifier.file2-s2.0-70450219696.pdf
dc.identifier.issn0094-243X
dc.identifier.issn1551-7616
dc.identifier.lattes8621258845956348
dc.identifier.scopus2-s2.0-70450219696
dc.identifier.urihttp://hdl.handle.net/11449/71254
dc.identifier.wosWOS:000267684800050
dc.language.isoeng
dc.relation.ispartofAIP Conference Proceedings
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectFlavor symmetries
dc.subjectQuark models
dc.subjectStructure function
dc.titleStatistical quark model for the nucleon structure functionen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://publishing.aip.org/authors/web-posting-guidelines
unesp.author.lattes8621258845956348
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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