Speaker
Sumit Biswas
(Oklahoma State University)
Description
Authors: Kaladi S. Babu, Sumit Biswas
Here we explore the integration of universal see-saw mechanism within the parity-symmetric Pati-Salam framework to address fermion mass generation. Incorporating vector-like fermions and a simple Higgs sector helps realize the hierarchical mass for all generations in this unified quark-lepton model. The neutrino sector seems pretty intriguing with the lightest neutrino acquiring mass through one-loop radiative corrections. With softly broken parity, we also see the possibility of addressing the strong CP problem in this setup.
