Lepton masses from a TeV scale in a 3-3-1 model

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T14:05:38Z
dc.date.available2014-05-20T14:05:38Z
dc.date.created2014-05-20T14:05:38Z
dc.date.issued2002-12-01
dc.identifierPhysical Review D. College Pk: American Physical Soc, v. 66, n. 11, 6 p., 2002.
dc.identifier0556-2821
dc.identifierhttp://hdl.handle.net/11449/23039
dc.identifier10.1103/PhysRevD.66.113003
dc.identifierWOS:000180317600009
dc.identifierWOS000180317600009.pdf
dc.identifier6783433390235727
dc.identifier0000-0001-5279-8438
dc.description.abstractIn this work, using the fact that in 3-3-1 models the same leptonic bilinear contributes to the masses of both charged leptons and neutrinos, we develop an effective operator mechanism to generate mass for all leptons. The effective operators have dimension five for the case of charged leptons and dimension seven for neutrinos. By adding extra scalar multiplets and imposing the discrete symmetry Z(9)xZ(2) we are able to generate realistic textures for the leptonic mixing matrix. This mechanism requires new physics at the TeV scale.
dc.languageeng
dc.publisherAmerican Physical Soc
dc.relationPhysical Review D
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.titleLepton masses from a TeV scale in a 3-3-1 model
dc.typeArtículos de revistas


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