Statistical quark model for the nucleon structure function

Detalhes bibliográficos
Autor(a) principal: Mirez, Carlos [UNESP]
Data de Publicação: 2009
Outros Autores: Tomio, Lauro [UNESP], Trevisan, Luis A., Frederico, Tobias
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1063/1.3157822
http://hdl.handle.net/11449/71254
Resumo: 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.
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spelling Statistical quark model for the nucleon structure functionFlavor symmetriesQuark modelsStructure functionA 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.Instituto de Física Tedrica Universidade Estadual Paulista, 01405-900, São Paulo, SPDepartamento de Matemática e Estatística Universidade Estadual de Ponta Grossa, 84010-790, Ponta Grossa, PRDepartamento de Física Instituto Tecnológico de Aeronáutica CTA, 12228-900, São José dos Campos, SPInstituto de Física Tedrica Universidade Estadual Paulista, 01405-900, São Paulo, SPUniversidade Estadual Paulista (Unesp)Universidade Estadual de Ponta Grossa (UEPG)CTAMirez, Carlos [UNESP]Tomio, Lauro [UNESP]Trevisan, Luis A.Frederico, Tobias2014-05-27T11:24:02Z2014-05-27T11:24:02Z2009-11-27info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject202-203application/pdfhttp://dx.doi.org/10.1063/1.3157822AIP Conference Proceedings, v. 1139, p. 202-203.0094-243X1551-7616http://hdl.handle.net/11449/7125410.1063/1.3157822WOS:0002676848000502-s2.0-704502196962-s2.0-70450219696.pdf8621258845956348Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAIP Conference Proceedingsinfo:eu-repo/semantics/openAccess2023-11-22T06:13:29Zoai:repositorio.unesp.br:11449/71254Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-11-22T06:13:29Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Statistical quark model for the nucleon structure function
title Statistical quark model for the nucleon structure function
spellingShingle Statistical quark model for the nucleon structure function
Mirez, Carlos [UNESP]
Flavor symmetries
Quark models
Structure function
title_short Statistical quark model for the nucleon structure function
title_full Statistical quark model for the nucleon structure function
title_fullStr Statistical quark model for the nucleon structure function
title_full_unstemmed Statistical quark model for the nucleon structure function
title_sort Statistical quark model for the nucleon structure function
author Mirez, Carlos [UNESP]
author_facet Mirez, Carlos [UNESP]
Tomio, Lauro [UNESP]
Trevisan, Luis A.
Frederico, Tobias
author_role author
author2 Tomio, Lauro [UNESP]
Trevisan, Luis A.
Frederico, Tobias
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Universidade Estadual de Ponta Grossa (UEPG)
CTA
dc.contributor.author.fl_str_mv Mirez, Carlos [UNESP]
Tomio, Lauro [UNESP]
Trevisan, Luis A.
Frederico, Tobias
dc.subject.por.fl_str_mv Flavor symmetries
Quark models
Structure function
topic Flavor symmetries
Quark models
Structure function
description 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.
publishDate 2009
dc.date.none.fl_str_mv 2009-11-27
2014-05-27T11:24:02Z
2014-05-27T11:24:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1063/1.3157822
AIP Conference Proceedings, v. 1139, p. 202-203.
0094-243X
1551-7616
http://hdl.handle.net/11449/71254
10.1063/1.3157822
WOS:000267684800050
2-s2.0-70450219696
2-s2.0-70450219696.pdf
8621258845956348
url http://dx.doi.org/10.1063/1.3157822
http://hdl.handle.net/11449/71254
identifier_str_mv AIP Conference Proceedings, v. 1139, p. 202-203.
0094-243X
1551-7616
10.1063/1.3157822
WOS:000267684800050
2-s2.0-70450219696
2-s2.0-70450219696.pdf
8621258845956348
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv AIP Conference Proceedings
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 202-203
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1803046603608555520

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