31 citations · 178 across the 12 of their papers we have counts for
5 papers · 1 filter
Scotogenic neutrino masses and dark matter stability from residual gauge symmetry
Julio Leite, Oleg Popov, Rahul Srivastava +1
In the context of the (3-3-1-1) extension of the standard model, we show how the spontaneous breaking of the gaug…
Reloading the Axion in a 3-3-1 setup
Alex G. Dias, Julio Leite, José W. F. Valle +1
We generalize the idea of the axion to an extended electroweak gauge symmetry setup. We propose a minimal axion extension of the Singer-Valle-Schechter (SVS) theory, in which the s…
Dark matter stability from Dirac neutrinos in scotogenic 3-3-1-1 theory
Julio Leite, América Morales, José W. F. Valle +1
We propose the simplest TeV-scale scotogenic extension of the original 3-3-1 theory, where dark matter stability is linked to the Dirac nature of neutrinos, which results from an u…
Dynamical Symmetry Breaking and Fermion Mass Hierarchy in the Scale-Invariant 3-3-1 Model
Alex G. Dias, Julio Leite, B. L. Sánchez-Vega +1
We propose an extension of the Standard Model (SM) based on the (3-3-1) gauge symmetry and scale invariance. Maintaining the main features of…
Scotogenic dark matter and Dirac neutrinos from unbroken gauged symmetry
Julio Leite, América Morales, José W. F. Valle +1
We propose a simple extension of the standard model where neutrinos get naturally small "scotogenic" Dirac masses from an unbroken gauged symmetry, ensuring dark matter stabi…