108 citations · 533 across the 24 of their papers we have counts for
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Explicitly broken lepton number at low energy in the Higgs triplet model
C. A. de S. Pires
We suppose that lepton number is explicitly broken at low energy scale(M) in the framework of the Higgs triplet() model. The scalar sector of the model is developed considering…
Naturally light right-handed neutrinos in a 3-3-1 Model
Alex G. Dias, C. A. de S. Pires, P. S. Rodrigues da Silva
In this work we show that light right-handed neutrinos, with mass in the sub-eV scale, is a natural outcome in a 3-3-1 model. By considering effective dimension five operators, the…
Dynamically Induced Spontaneous Symmetry Breaking in 3-3-1 Models
Alex G. Dias, C. A. de S. Pires, V. Pleitez +1
We show that in SU(3)_C X SU(3)_L X U(1)_N (3-3-1) models embedded with a singlet scalar playing the role of the axion, after imposing scale invariance, dynamical symmetry breaking…
Neutrino Decay and Neutrinoless Double Beta Decay in a 3-3-1 Model
Alex G. Dias, A. Doff, C. A. de S. Pires +1
In this work we show that the implementation of spontaneous breaking of the lepton number in the 3-3-1 model with right-handed neutrinos gives rise to fast neutrino decay with majo…