Dilepton events with displaced vertices, double beta decay, and resonant leptogenesis with Type-II seesaw dominance, TeV scale $Z^{\prime }$ and heavy neutrinos

Bidyut Prava Nayak, M. K. Parida

In a class of Type-II seesaw dominated $SO(10)$ models proposed recently with heavy neutrinos, extra $Z^{\prime }$ boson, and resonant leptogenesis, at first we show that the lightest first…