Type II Radiative Seesaw Model of Neutrino Mass with Dark Matter

Sean Fraser, Corey Kownacki, Ernest Ma +1

We consider a model of neutrino mass with a scalar triplet $({\xi }^{++},{\xi }^{+},{\xi }^0)$ assigned lepton number $L=0$, so that the tree-level Yukawa coupling ${\xi }^0{\nu }_i{\nu }_j$ is not allowed. It…