Light-front model of the kaon electromagnetic current

Detalhes bibliográficos
Autor(a) principal: De Melo, JPBC
Data de Publicação: 2003
Outros Autores: Tomio, L., Frederico, T.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/23421
Resumo: The kaon electromagnetic form factor is extracted from both components of the current: J(+) and J(-) with a pseudo-scalar coupling of the quarks to the meson. The pair production process does not contribute to J(+) in the Drell-Yan frame (q(+) = 0). However, the pair production process contribution is different from zero in J(-) and this contribution is necessary to keep the rotational symmetry properties of the current.
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spelling Light-front model of the kaon electromagnetic currentThe kaon electromagnetic form factor is extracted from both components of the current: J(+) and J(-) with a pseudo-scalar coupling of the quarks to the meson. The pair production process does not contribute to J(+) in the Drell-Yan frame (q(+) = 0). However, the pair production process contribution is different from zero in J(-) and this contribution is necessary to keep the rotational symmetry properties of the current.Univ Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, BrazilUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, BrazilWorld Scientific Publ Co Pte LtdUniversidade Estadual Paulista (Unesp)De Melo, JPBCTomio, L.Frederico, T.2014-05-20T14:06:42Z2014-05-20T14:06:42Z2003-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject215-218Hadron Physics 2002. Singapore: World Scientific Publ Co Pte Ltd, p. 215-218, 2003.http://hdl.handle.net/11449/23421WOS:000230305500015Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHadron Physics 2002info:eu-repo/semantics/openAccess2021-10-23T21:41:34Zoai:repositorio.unesp.br:11449/23421Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:34Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Light-front model of the kaon electromagnetic current
title Light-front model of the kaon electromagnetic current
spellingShingle Light-front model of the kaon electromagnetic current
De Melo, JPBC
title_short Light-front model of the kaon electromagnetic current
title_full Light-front model of the kaon electromagnetic current
title_fullStr Light-front model of the kaon electromagnetic current
title_full_unstemmed Light-front model of the kaon electromagnetic current
title_sort Light-front model of the kaon electromagnetic current
author De Melo, JPBC
author_facet De Melo, JPBC
Tomio, L.
Frederico, T.
author_role author
author2 Tomio, L.
Frederico, T.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv De Melo, JPBC
Tomio, L.
Frederico, T.
description The kaon electromagnetic form factor is extracted from both components of the current: J(+) and J(-) with a pseudo-scalar coupling of the quarks to the meson. The pair production process does not contribute to J(+) in the Drell-Yan frame (q(+) = 0). However, the pair production process contribution is different from zero in J(-) and this contribution is necessary to keep the rotational symmetry properties of the current.
publishDate 2003
dc.date.none.fl_str_mv 2003-01-01
2014-05-20T14:06:42Z
2014-05-20T14:06:42Z
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 Hadron Physics 2002. Singapore: World Scientific Publ Co Pte Ltd, p. 215-218, 2003.
http://hdl.handle.net/11449/23421
WOS:000230305500015
identifier_str_mv Hadron Physics 2002. Singapore: World Scientific Publ Co Pte Ltd, p. 215-218, 2003.
WOS:000230305500015
url http://hdl.handle.net/11449/23421
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Hadron Physics 2002
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 215-218
dc.publisher.none.fl_str_mv World Scientific Publ Co Pte Ltd
publisher.none.fl_str_mv World Scientific Publ Co Pte Ltd
dc.source.none.fl_str_mv Web of Science
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_ 1799964886283845632

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