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dc.contributor.authorPereira, F. P.
dc.contributor.authorde Melo, JPBC
dc.contributor.authorFrederico, T.
dc.contributor.authorTomio, L.
dc.date.accessioned2014-05-20T14:08:18Z
dc.date.available2014-05-20T14:08:18Z
dc.date.issued2005-01-01
dc.identifierhttp://www.ift.unesp.br/users/tomio/pub2005/Pepan36.S217.pdf
dc.identifier.citationPhysics of Particles and Nuclei. Birmingham: Interperiodica, v. 36, p. S217-S220, 2005.
dc.identifier.issn1063-7796
dc.identifier.urihttp://hdl.handle.net/11449/23959
dc.description.abstractNumerical calculations are performed and compared to the experimental data for the electromagnetic form factor of the kaon, extracted from both components of the electromagnetic current, J(+) and J(-), with a pseudo-scalar coupling of the quarks to the kaon. In the case of J(+), there is no pair term contribution in the Drell-Yan frame (q(+) = 0). However, for J-, the pair term contribution is different from zero and is necessary in order to preserve the rotational symmetry of the current. The free parameters are the quark masses and the regulator mass.en
dc.format.extentS217-S220
dc.language.isoeng
dc.publisherInterperiodica
dc.relation.ispartofPhysics of Particles and Nuclei
dc.sourceWeb of Science
dc.titleThe kaon electromagnetic form factor in the light-front formalismen
dc.typeArtigo
dcterms.licensehttp://www.maik.rssi.ru/cgi-perl/contents.pl?catalog=4&page=1&lang=eng
dcterms.rightsHolderInterperiodica
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Cruzeiro do Sul
dc.contributor.institutionITA
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, SP, Brazil
dc.description.affiliationUniv Cruzeiro do Sul, Ctr Ciências Exatas & Tecnol, BR-08060070 São Paulo, Brazil
dc.description.affiliationITA, Ctr Tecn Aerospacial, Dept Fis, BR-12228900 Sao Jose Dos Campos, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, SP, Brazil
dc.identifier.wosWOS:000233826600019
dc.rights.accessRightsAcesso restrito
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt
unesp.author.orcid0000-0002-5497-5490[3]
dc.relation.ispartofjcr0.786
dc.relation.ispartofsjr0,342
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