62 citations · 102 across the 3 of their papers we have counts for
3 papers
hep-ph2008★ 38 cited
The seesaw mechanism at TeV scale in the 3-3-1 model with right-handed neutrinos
D. Cogollo, H. Diniz, C. A. de S. Pires +1
We implement the seesaw mechanism in the 3-3-1 model with right-handed neutrinos. This is accomplished by the introduction of a scalar sextet into the model and the spontaneous vio…
hep-ph2007★ 62 cited
Scalar Bilepton Dark Matter
C. A. de S. Pires, P. S. Rodrigues da Silva
In this work we show that 3-3-1 model with right-handed neutrinos has a natural weakly interacting massive particle (WIMP) dark mater candidate. It is a complex scalar with mass of…
hep-ph2007★ 2 cited
Invisible Z decay width bounds on active-sterile neutrino mixing in the (3+1) and (3+2) models
C. A. de S. Pires
In this work we consider the standard model extended with singlet sterile neutrinos with mass in the eV range and mixed with the active neutrinos. The active-sterile neutrino mixin…