20 citations · 30 across the 4 of their papers we have counts for
4 papers
boson signal at Tevatron and LHC in a 331 model
N. Gutierrez, R. Martinez, F. Ochoa
We analyse the possibilities to detect a new boson in di-electron events at Tevatron and LHC in the framework of the 331 model with right-handed neutrinos. Using $p\ba…
Mass-matrix ansatz and constraints on mixing in 331 models
R. Martinez, F. Ochoa
Comparing the theoretically predicted and measured values of the mass difference of the system, we estimate the lower bound on the mass of the boson of mod…
Z-Z' mixing in SU(3)_C X SU(3)_L X U(1)_X models with beta arbitrary
Fredy Ochoa, R. Martinez
We perform a chi ^{2} fit at 95% CL to obtain model-dependent bounds to Z-Z' mixing angle theta and Z_2-mass in the framework of SU(3)_C X SU(3)_L X U(1)_X models with beta arbitra…
Bead, Hoop, and Spring as a Classical Spontaneous Symmetry Breaking Problem
Fredy Ochoa, Jorge Clavijo
We describe a simple mechanical system that involves Spontaneous Symmetry Breaking. The system consists of two beads constrained to slide along a hoop and attached each other throu…