126 citations · 993 across the 32 of their papers we have counts for
4 papers · 1 filter
Explaining the Higgs Decays at the LHC with an Extended Electroweak Model
Alexandre Alves, A. G. Dias, E. Ramirez Barreto +3
We show that the recent discovery of a new boson at the LHC, which we assume to be a Higgs boson, and the observed enhancement in its diphoton decays compared to the SM prediction,…
On the connection of Gamma-rays, Dark Matter and Higgs searches at LHC
J. D. R. Alvares, C. A. de S. Pires, Farinaldo S. Queiroz +2
Motivated by the upcoming Higgs analyzes we investigate the importance of the complementarity of the Higgs boson chase on the low mass WIMP search in direct detection experiments a…
Combining type I and type II seesaw mechanisms in the minimal 3-3-1 model
W. Caetano, D. Cogollo, C. A. de S. Pires +1
The minimal 3-3-1 model is perturbative until energies around 4-5TeV, posing a challenge to generate neutrino masses at eV scale, mainly if one aims to take advantage of the seesaw…
A Simple Realization of the Inverse Seesaw Mechanism
A. G. Dias, C. A. de S. Pires, P. S. Rodrigues da Silva +1
Differently from the canonical seesaw mechanism, which is grounded in grand unified theories, the inverse seesaw mechanism lacks a special framework that realizes it naturally. In…