Singlet-Doublet fermion origin of dark matter, neutrino mass and inverse first-order electroweak phase transition

Debasish Borah, Indrajit Saha, Sujit Kumar Sahoo +2

We study the possibility of an inverse first-order electroweak phase transition (IFOEWPT) and observable gravitational waves (GW) in a radiative neutrino mass model of scotogenic t…