A variant of 3-3-1 model for the generation of the SM fermion mass and mixing pattern

A. E.Cárcamo Hernández, Sergey Kovalenko, H. N. Long, Ivan Schmidt

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

24 Citas (Scopus)

Resumen

We propose an extension of the 3-3-1 model with an additional symmetry group Z2×Z4×U(1)Lg and an extended scalar sector. To our best knowledge this is the first example of a renormalizable 3-3-1 model, which allows explanation the SM fermion mass hierarchy by a sequential loop suppression: tree-level top and exotic fermion masses, 1-loop bottom, charm, tau and muon masses; 2-loop masses for the light up, down, strange quarks as well as for the electron. The light active neutrino masses are generated from a combination of linear and inverse seesaw mechanisms at two loop level. The model also has viable fermionic and scalar dark matter candidates.

Idioma originalInglés
Número de artículo144
PublicaciónJournal of High Energy Physics
Volumen2018
N.º7
DOI
EstadoPublicada - 1 jul 2018
Publicado de forma externa

Áreas temáticas de ASJC Scopus

  • Física nuclear y de alta energía

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