126 citations · 993 across the 32 of their papers we have counts for
4 papers · 1 filter
A compact 341 model at TeV scale
A. G. Dias, P. R. D. Pinheiro, C. A. de S. Pires +1
We build a gauge model based on the SU(3)_c x SU(4)_L x U(1)_X symmetry where the scalar spectrum needed to generate gauge boson and fermion masses has a smaller scalar content tha…
The Higgs sector of the SUSY reduced 3-3-1 model
J. G. Ferreira, C. A. de S. Pires, P. S. Rodrigues da Silva +1
A supersymmetric version of the recently proposed reduced minimal 3-3-1 model is considered and its Higgs sector is investigated. We focus on the mass spectrum of the lightest scal…
A 331 WIMPy Dark Radiation Model
Chris Kelso, C. A. de S. Pires, Stefano Profumo +2
Recent observations suggest that the number of relativistic degrees of freedom in the early universe might exceed what is predicted in the standard cosmological model. If even a sm…
Explaining ATLAS and CMS Results Within the Reduced Minimal 3-3-1 model
W. Caetano, C. A. de S. Pires, P. S. Rodrigues da Silva +2
Recently the ATLAS and CMS collaborations announced the discovery of a higgs particle with a mass of GeV. The results are mildly consistent with the Standard Model Higgs…