Publicação: Statistical quark model for the nucleon structure function
dc.contributor.author | Mirez, Carlos [UNESP] | |
dc.contributor.author | Tomio, Lauro [UNESP] | |
dc.contributor.author | Trevisan, Luis A. | |
dc.contributor.author | Frederico, Tobias | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Universidade Estadual de Ponta Grossa (UEPG) | |
dc.contributor.institution | CTA | |
dc.date.accessioned | 2014-05-27T11:24:02Z | |
dc.date.available | 2014-05-27T11:24:02Z | |
dc.date.issued | 2009-11-27 | |
dc.description.abstract | A 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.affiliation | Instituto de Física Tedrica Universidade Estadual Paulista, 01405-900, São Paulo, SP | |
dc.description.affiliation | Departamento de Matemática e Estatística Universidade Estadual de Ponta Grossa, 84010-790, Ponta Grossa, PR | |
dc.description.affiliation | Departamento de Física Instituto Tecnológico de Aeronáutica CTA, 12228-900, São José dos Campos, SP | |
dc.description.affiliationUnesp | Instituto de Física Tedrica Universidade Estadual Paulista, 01405-900, São Paulo, SP | |
dc.format.extent | 202-203 | |
dc.identifier | http://dx.doi.org/10.1063/1.3157822 | |
dc.identifier.citation | AIP Conference Proceedings, v. 1139, p. 202-203. | |
dc.identifier.doi | 10.1063/1.3157822 | |
dc.identifier.file | 2-s2.0-70450219696.pdf | |
dc.identifier.issn | 0094-243X | |
dc.identifier.issn | 1551-7616 | |
dc.identifier.lattes | 8621258845956348 | |
dc.identifier.scopus | 2-s2.0-70450219696 | |
dc.identifier.uri | http://hdl.handle.net/11449/71254 | |
dc.identifier.wos | WOS:000267684800050 | |
dc.language.iso | eng | |
dc.relation.ispartof | AIP Conference Proceedings | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Scopus | |
dc.subject | Flavor symmetries | |
dc.subject | Quark models | |
dc.subject | Structure function | |
dc.title | Statistical quark model for the nucleon structure function | en |
dc.type | Trabalho apresentado em evento | |
dcterms.license | http://publishing.aip.org/authors/web-posting-guidelines | |
dspace.entity.type | Publication | |
unesp.author.lattes | 8621258845956348 | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |
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