3 papers
hep-ph2020
Five Texture Zeros for Dirac Neutrino Mass Matrices
Richard H. Benavides, Yithsbey Giraldo, Luis Muñoz +2
In this work we propose new five textures zeros for the mass matrices in the lepton sector in order to predict values for the neutrino masses. In our approach we go beyond the Stan…
hep-ph2018
Minimal models for flavor anomalies
Richard H. Benavides, Luis Muñoz, William A. Ponce +2
By allowing gauge anomaly cancellation between fermions in different families we find a non-universal solution for a family of models with the same content of fermions of the…
hep-ph2015
Lepton number violation and neutrino masses in 3-3-1 models
Richard H. Benavides, Luis N. Epele, Huner Fanchiotti +2
Lepton number violation and its relation to neutrino masses is investigated in several versions of the model. Spontaneous and explicit violat…