56 citations · 98 across the 7 of their papers we have counts for
6 papers · 1 filter
Hierarchical radiative masses in a supersymmetric three-family model without Higgsinos
Luis A. Sanchez, William A. Ponce, Jesus M. Mira
We study the scalar potential and the mass spectrum of the supersymmetric extension of a three-family model based on the local gauge group , w…
Supersymmetric One-family Model without Higgsinos
Jesus M. Mira, William A. Ponce, Diego A. Restrepo +1
The Higgs potential and the mass spectrum of the N=1 supersymmetric extension of a recently proposed one-family model based on the local gauge group $SU(3)_c \otimes SU(3)_L \otime…
Bilinear R-parity Violation and Small Neutrino Masses: a Self-consistent Framework
J. M. Mira, E. Nardi, D. A. Restrepo +1
We study extensions of supersymmetric models without R-parity which include an anomalous U(1)_H horizontal symmetry. Bilinear R-parity violating terms induce a neutrino mass at tre…
Non anomalous U(1)_H gauge model of flavor
Jesus M. Mira, Enrico Nardi, Diego A. Restrepo
A non anomalous horizontal gauge symmetry can be responsible for the fermion mass hierarchies of the minimal supersymmetric standard model. Imposing the consistency condit…
decays in SUSY models without R-parity
Dafne Guetta, Jesus M. Mira, Enrico Nardi
Being strictly forbidden in the standard model, experimental detection of the lepton flavor violating decays and would constitute an unm…
Is U(1) a Good Family Symmetry?
William A. Ponce, Arnulfo Zepeda, Jesús M. Mira
We analyze U(1) as a horizontal symmetry and its possibilities to explain the known elementary-fermion masses. We find that only two candidates, in the context of SU(3)$_c\otim…