Covariance for electromagnetic current for two bosons at higher order in the light front

Detalhes bibliográficos
Autor(a) principal: Sales, J. H.
Data de Publicação: 2010
Outros Autores: Suzuki, A. T. [UNESP], Soriano, L. A. [UNESP], Nielsen, M., Navarra, F. S., Bracco, M. E.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/195964
Resumo: We show that the electromagnetic current for a system composed by two charged bosons has a structure of many bodies even in the impulse approximation, when described in the time x(+) In terms of the two body component for the bound state, the current contains two body operators. We discuss the process of pair creation by the photon and interpret it as a zero mode contribution to the current and its consequences for the components of currents in the light front.
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spelling Covariance for electromagnetic current for two bosons at higher order in the light frontCovarianceelectromagnetic currenthigher ordertwo bosonslight frontWe show that the electromagnetic current for a system composed by two charged bosons has a structure of many bodies even in the impulse approximation, when described in the time x(+) In terms of the two body component for the bound state, the current contains two body operators. We discuss the process of pair creation by the photon and interpret it as a zero mode contribution to the current and its consequences for the components of currents in the light front.Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)Univ Estadual Santa Cruz, Km 16 Rodovia Ilhes Itabuna, BR-45662000 Ilheus, BA, BrazilUniv Estadual Paulista, Inst Fis Teor, BR-01140070 Sao Paulo, SP, BrazilUniv Estadual Paulista, Inst Fis Teor, BR-01140070 Sao Paulo, SP, BrazilAmer Inst PhysicsUniv Estadual Santa CruzUniversidade Estadual Paulista (Unesp)Sales, J. H.Suzuki, A. T. [UNESP]Soriano, L. A. [UNESP]Nielsen, M.Navarra, F. S.Bracco, M. E.2020-12-10T18:47:40Z2020-12-10T18:47:40Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject386-+Xi Hadron Physics. Melville: Amer Inst Physics, v. 1296, p. 386-+, 2010.0094-243Xhttp://hdl.handle.net/11449/195964WOS:000287051600059Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengXi Hadron Physicsinfo:eu-repo/semantics/openAccess2021-10-22T20:36:15Zoai:repositorio.unesp.br:11449/195964Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:22:01.739388Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Covariance for electromagnetic current for two bosons at higher order in the light front
title Covariance for electromagnetic current for two bosons at higher order in the light front
spellingShingle Covariance for electromagnetic current for two bosons at higher order in the light front
Sales, J. H.
Covariance
electromagnetic current
higher order
two bosons
light front
title_short Covariance for electromagnetic current for two bosons at higher order in the light front
title_full Covariance for electromagnetic current for two bosons at higher order in the light front
title_fullStr Covariance for electromagnetic current for two bosons at higher order in the light front
title_full_unstemmed Covariance for electromagnetic current for two bosons at higher order in the light front
title_sort Covariance for electromagnetic current for two bosons at higher order in the light front
author Sales, J. H.
author_facet Sales, J. H.
Suzuki, A. T. [UNESP]
Soriano, L. A. [UNESP]
Nielsen, M.
Navarra, F. S.
Bracco, M. E.
author_role author
author2 Suzuki, A. T. [UNESP]
Soriano, L. A. [UNESP]
Nielsen, M.
Navarra, F. S.
Bracco, M. E.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Univ Estadual Santa Cruz
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Sales, J. H.
Suzuki, A. T. [UNESP]
Soriano, L. A. [UNESP]
Nielsen, M.
Navarra, F. S.
Bracco, M. E.
dc.subject.por.fl_str_mv Covariance
electromagnetic current
higher order
two bosons
light front
topic Covariance
electromagnetic current
higher order
two bosons
light front
description We show that the electromagnetic current for a system composed by two charged bosons has a structure of many bodies even in the impulse approximation, when described in the time x(+) In terms of the two body component for the bound state, the current contains two body operators. We discuss the process of pair creation by the photon and interpret it as a zero mode contribution to the current and its consequences for the components of currents in the light front.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
2020-12-10T18:47:40Z
2020-12-10T18:47:40Z
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 Xi Hadron Physics. Melville: Amer Inst Physics, v. 1296, p. 386-+, 2010.
0094-243X
http://hdl.handle.net/11449/195964
WOS:000287051600059
identifier_str_mv Xi Hadron Physics. Melville: Amer Inst Physics, v. 1296, p. 386-+, 2010.
0094-243X
WOS:000287051600059
url http://hdl.handle.net/11449/195964
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Xi Hadron Physics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 386-+
dc.publisher.none.fl_str_mv Amer Inst Physics
publisher.none.fl_str_mv Amer Inst Physics
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_ 1808129511500283904

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