Models with three Higgs doublets in the triplet representations of A(4) or S-4
NAGIOS: RODERIC FUNCIONANDO

Models with three Higgs doublets in the triplet representations of A(4) or S-4

DSpace Repository

Models with three Higgs doublets in the triplet representations of A(4) or S-4

Show simple item record

dc.contributor.author González Felipe, Ricardo
dc.contributor.author Serodio, Hugo
dc.contributor.author Silva, Joao P.
dc.date.accessioned 2014-10-01T12:35:29Z
dc.date.available 2014-10-01T12:35:29Z
dc.date.issued 2013
dc.identifier.uri http://hdl.handle.net/10550/39062
dc.description.abstract We consider the quark sector of theories containing three scalar SU(2)(L) doublets in the triplet representation of A(4) (or S-4) and three generations of quarks in arbitrary A(4) (or S-4) representations. We show that for all possible choices of quark field representations and for all possible alignments of the Higgs vacuum expectation values that can constitute global minima of the scalar potential, it is not possible to obtain simultaneously nonvanishing quark masses and a nonvanishing CP-violating phase in the Cabibbo-Kobayashi-Maskawa quark mixing matrix. As a result, in this minimal form, models with three scalar fields in the triplet representation of A(4) or S-4 cannot be extended to the quark sector in a way consistent with experiment.
dc.language.iso eng
dc.relation.ispartof Physical Review D, 2013, vol. 87, num. 5, p. 055010
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source González Felipe, Ricardo Serodio, Hugo Silva, Joao P. 2013 Models with three Higgs doublets in the triplet representations of A(4) or S-4 Physical Review D 87 5 055010
dc.subject Física
dc.title Models with three Higgs doublets in the triplet representations of A(4) or S-4
dc.type info:eu-repo/semantics/article
dc.date.updated 2014-10-01T12:35:29Z
dc.identifier.doi http://dx.doi.org/10.1103/PhysRevD.87.055010
dc.identifier.idgrec 097605

View       (167.5Kb)

This item appears in the following Collection(s)

Show simple item record

Search DSpace

Advanced Search

Browse

Statistics