112 citations · 1.7k across the 56 of their papers we have counts for
3 papers · 2 filters
Delta(54) flavor phenomenology and strings
Brenda Carballo-Perez, Eduardo Peinado, Saul Ramos-Sanchez
Delta(54) can serve as a flavor symmetry in particle physics, but remains almost unexplored. We show that in a classification of semi-realistic Z3xZ3 heterotic string orbifolds, De…
Two-loop Dirac neutrino mass and WIMP dark matter
Cesar Bonilla, Ernest Ma, Eduardo Peinado +1
We propose a "scotogenic" mechanism relating small neutrino mass and cosmological dark matter. Neutrinos are Dirac fermions with masses arising only in two--loop order through the…
SeeSaw scale discrete dark matter and two-zero texture Majorana neutrino mass matrices
J. M. Lamprea, E. Peinado
In this paper we present a scenario where the stability of dark matter and the phenomenology of neutrinos are related by the spontaneous breaking of a non-Abelian flavor symmetry.…