Publicação:
ON FERMION MASSES and MIXING IN A MODEL WITH A(4) SYMMETRY

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dc.contributor.authorMachado, A. C. B. [UNESP]
dc.contributor.authorMontero, J. C. [UNESP]
dc.contributor.authorPleitez, V. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T14:08:48Z
dc.date.available2014-05-20T14:08:48Z
dc.date.issued2012-05-10
dc.description.abstractIn a recently proposed multi-Higgs extension of the standard model in which discrete symmetries, A(4) and Z(3) are imposed we show that, after accommodating the fermion masses and the mixing matrices in the charged currents, the mixing matrices in the neutral currents induced by neutral scalars are numerically obtained. However, the flavor changing neutral currents are under control mainly by mixing and/or mass suppressions in the neutral scalar sector.en
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01140070 São Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01140070 São Paulo, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent11
dc.identifierhttp://dx.doi.org/10.1142/S0217751X12500686
dc.identifier.citationInternational Journal of Modern Physics A. Singapore: World Scientific Publ Co Pte Ltd, v. 27, n. 12, p. 11, 2012.
dc.identifier.doi10.1142/S0217751X12500686
dc.identifier.issn0217-751X
dc.identifier.lattes6783433390235727
dc.identifier.orcid0000-0001-5279-8438
dc.identifier.urihttp://hdl.handle.net/11449/24064
dc.identifier.wosWOS:000303668100005
dc.language.isoeng
dc.publisherWorld Scientific Publ Co Pte Ltd
dc.relation.ispartofInternational Journal of Modern Physics A
dc.relation.ispartofjcr1.291
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectDiscrete symmetriesen
dc.subjectfermion massesen
dc.subjectflavor changingen
dc.titleON FERMION MASSES and MIXING IN A MODEL WITH A(4) SYMMETRYen
dc.typeArtigo
dcterms.licensehttp://www.worldscientific.com/page/authors/author-rights
dcterms.rightsHolderWorld Scientific Publ Co Pte Ltd
dspace.entity.typePublication
unesp.author.lattes6783433390235727
unesp.author.orcid0000-0001-5279-8438[3]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica