Speaker
vinh hoang
(university of virginia)
Description
We analyze and compute the signal strengths of pseudo scalars in the model of electroweak scaled right-handed neutrinos ( $EW\nu_R$ ) model. The signal strengths are investigated in various major channels at LHC, $\gamma\gamma$, VV, and b$\bar{b}$. By comparing with the experimental results, we could have some excluded regions on the masses of pseudo scalars in our model in two particular parameter spaces . We also show an interesting decay mode which mimics the WW process. From that, an upper limit for coupling of a singlet with right-handed doublets is imposed.
Author
vinh hoang
(university of virginia)
