105 citations · 1k across the 59 of their papers we have counts for
4 papers · 1 filter
Scalar coupling limits and diphoton Higgs decay from LHC in an model with scalar dark matter
R. Martinez, J. Nisperuza, F. Ochoa +2
In the context of an nonuniversal extension of the standard model free from anomalies, we introduce a complex scalar singlet candidate to be dark matter. In addition, an ex…
Scalar Dark Matter with CERN-LEP data and search at the LHC in an Model
R. Martinez, J. Nisperuza, F. Ochoa +1
In the framework of an nonuniversal extension of the standard model, we propose an scalar candidate for cold dark matter which exhibits interactions with ordinary matter th…
Rare top decay in general THDM-III
R. Gaitan-Lozano, R. Martinez, J. H. Montes de Oca
We study the decay with flavor-changing neutral interactions in scalar sector of the type III Two Higgs Doublet Model (THDM-III) with mixing between neutral scala…
Constraints on 3-3-1 models with electroweak Z pole observables and Z' search at LHC
R. Martinez, F. Ochoa
In the framework of general 3-3-1 models, we perform a global fit at C.L. to the updated Z pole observables, including new data from atomic parity violation. We found…