149 citations · 227 across the 4 of their papers we have counts for
4 papers
Electroweak constraints on see-saw messengers and their implications for LHC
F. del Aguila, J. A. Aguilar-Saavedra, J. de Blas +1
We review the present electroweak precision data constraints on the mediators of the three types of see-saw mechanisms. Except in the see-saw mechanism of type I, with the heavy ne…
Single top quark production at LHC with anomalous Wtb couplings
J. A. Aguilar-Saavedra
We investigate single top production in the presence of anomalous Wtb couplings. We explicitly show that, if these couplings arise from gauge invariant effective operators, the onl…
Looking for signals beyond the neutrino Standard Model
F. del Aguila, J. A. Aguilar Saavedra, J. de Blas +1
Any new neutrino physics at the TeV scale must include a suppression mechanism to keep its contribution to light neutrino masses small enough. We review some seesaw model examples…
ATLAS sensitivity to Wtb anomalous couplings in top quark decays
J. A. Aguilar-Saavedra, J. Carvalho, N. Castro +2
We study the sensitivity of the ATLAS experiment to Wtb anomalous couplings in top pair production with semileptonic decay, pp -> t tbar -> W+ b W- bbar, with one of the W bosons d…