Short-distance part of the interaction of D mesons and nucleons

Detalhes bibliográficos
Autor(a) principal: Krein, G. [UNESP]
Data de Publicação: 2008
Outros Autores: Vizcarra, V. E. [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://cds.cern.ch/record/1191460
http://hdl.handle.net/11449/70653
Resumo: The short-distance part of the low energy interaction of D-mesons and nucleons is investigated in the context of a quark model. The quark model is based on Coulomb gauge QCD. The model contains a confining Coulomb potential and a transverse hyperfine interaction consistent with a finite gluon propagator in the infrared. The basic mechanism for the short-distance interaction between the D-mesons and nucleons is quark interchange. Using Resonating GroupMethod techniques an effective potential for the interaction between nucleons and D mesons can be obtained and used in a Lippmann-Schwinger equation to obtain differential cross-sections and phase shifts.
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spelling Short-distance part of the interaction of D mesons and nucleonsBasic mechanismCoulomb gaugeCoulomb potentialD-mesonsDifferential cross-sectionsEffective potentialsHyperfine interactionsLippmann-Schwinger equationsLow-energy interactionsQuark modelBosonsElectric fieldsHigh energy physicsHadronsThe short-distance part of the low energy interaction of D-mesons and nucleons is investigated in the context of a quark model. The quark model is based on Coulomb gauge QCD. The model contains a confining Coulomb potential and a transverse hyperfine interaction consistent with a finite gluon propagator in the infrared. The basic mechanism for the short-distance interaction between the D-mesons and nucleons is quark interchange. Using Resonating GroupMethod techniques an effective potential for the interaction between nucleons and D mesons can be obtained and used in a Lippmann-Schwinger equation to obtain differential cross-sections and phase shifts.Instituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona, 145, 01405-900 São Paulo, SPInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona, 145, 01405-900 São Paulo, SPUniversidade Estadual Paulista (Unesp)Krein, G. [UNESP]Vizcarra, V. E. [UNESP]2014-05-27T11:23:42Z2014-05-27T11:23:42Z2008-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectapplication/pdfhttp://cds.cern.ch/record/11914608th Conference Quark Confinement and the Hadron Spectrum.http://hdl.handle.net/11449/706532-s2.0-848705754502-s2.0-84870575450.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng8th Conference Quark Confinement and the Hadron Spectruminfo:eu-repo/semantics/openAccess2023-11-10T06:12:37Zoai:repositorio.unesp.br:11449/70653Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:19:41.206896Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Short-distance part of the interaction of D mesons and nucleons
title Short-distance part of the interaction of D mesons and nucleons
spellingShingle Short-distance part of the interaction of D mesons and nucleons
Krein, G. [UNESP]
Basic mechanism
Coulomb gauge
Coulomb potential
D-mesons
Differential cross-sections
Effective potentials
Hyperfine interactions
Lippmann-Schwinger equations
Low-energy interactions
Quark model
Bosons
Electric fields
High energy physics
Hadrons
title_short Short-distance part of the interaction of D mesons and nucleons
title_full Short-distance part of the interaction of D mesons and nucleons
title_fullStr Short-distance part of the interaction of D mesons and nucleons
title_full_unstemmed Short-distance part of the interaction of D mesons and nucleons
title_sort Short-distance part of the interaction of D mesons and nucleons
author Krein, G. [UNESP]
author_facet Krein, G. [UNESP]
Vizcarra, V. E. [UNESP]
author_role author
author2 Vizcarra, V. E. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Krein, G. [UNESP]
Vizcarra, V. E. [UNESP]
dc.subject.por.fl_str_mv Basic mechanism
Coulomb gauge
Coulomb potential
D-mesons
Differential cross-sections
Effective potentials
Hyperfine interactions
Lippmann-Schwinger equations
Low-energy interactions
Quark model
Bosons
Electric fields
High energy physics
Hadrons
topic Basic mechanism
Coulomb gauge
Coulomb potential
D-mesons
Differential cross-sections
Effective potentials
Hyperfine interactions
Lippmann-Schwinger equations
Low-energy interactions
Quark model
Bosons
Electric fields
High energy physics
Hadrons
description The short-distance part of the low energy interaction of D-mesons and nucleons is investigated in the context of a quark model. The quark model is based on Coulomb gauge QCD. The model contains a confining Coulomb potential and a transverse hyperfine interaction consistent with a finite gluon propagator in the infrared. The basic mechanism for the short-distance interaction between the D-mesons and nucleons is quark interchange. Using Resonating GroupMethod techniques an effective potential for the interaction between nucleons and D mesons can be obtained and used in a Lippmann-Schwinger equation to obtain differential cross-sections and phase shifts.
publishDate 2008
dc.date.none.fl_str_mv 2008-12-01
2014-05-27T11:23:42Z
2014-05-27T11:23:42Z
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 http://cds.cern.ch/record/1191460
8th Conference Quark Confinement and the Hadron Spectrum.
http://hdl.handle.net/11449/70653
2-s2.0-84870575450
2-s2.0-84870575450.pdf
url http://cds.cern.ch/record/1191460
http://hdl.handle.net/11449/70653
identifier_str_mv 8th Conference Quark Confinement and the Hadron Spectrum.
2-s2.0-84870575450
2-s2.0-84870575450.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 8th Conference Quark Confinement and the Hadron Spectrum
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 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_ 1808128791477747712

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