Natural TeV-Scale Left-Right Seesaw for Neutrinos and Experimental Tests

P. S. Bhupal Dev, Chang-Hun Lee, R. N. Mohapatra

We present a TeV-scale left-right ultraviolet completion of type-I seesaw for neutrino masses based on the $SU(2{)}_L\times SU(2{)}_R\times U(1{)}_{B-L}$ gauge group without parity, whic…