384 citations · 3.2k across the 178 of their papers we have counts for
6 papers · 2 filters
Quasi-Degenerate Neutrinos in Type II Seesaw Models
Mrinal Kumar Das, Debasish Borah, Rinku Mishra
We present an analysis of normal and inverted hierarchical neutrino mass models within the framework of tri-bi-maximal (TBM) mixing. Considering the neutrinos to be quasi-degenerat…
Neutrino masses and mixings with non-zero in Type I+II Seesaw Models
Debasish Borah, Mrinal Kumar Das
We study the survivability of neutrino mass models with normal as well as inverted hierarchical mass patterns in the presence of both type I and type II seesaw contributions to neu…
Spontaneous Parity Breaking, Gauge Coupling Unification and Consistent Cosmology with Transitory Domain Walls
Debasish Borah
Formation of transitory domain walls is quite generic in theories with spontaneous breaking of discrete symmetries. Since these walls are in conflict with cosmology, there has to b…
Astrophysical Constraints on the scale of Left-Right Symmetry in Inverse Seesaw Models
Debasish Borah
We revisit the recently studied supersymmetric gauged inverse seesaw model (An et al., 2012) to incorporate astrophysical constraints on lightest supersymmetric particle (LSP) life…
Inert Doublet Dark Matter with Strong Electroweak Phase Transition
Debasish Borah, James M. Cline
We reconsider the strength of the electroweak phase transition (EWPT) in the inert doublet dark matter model, using a quantitatively accurate form for the one-loop finite temperatu…
Abelian Gauge Extension of Standard Model: Dark Matter and Radiative Neutrino Mass
Debasish Borah, Rathin Adhikari
We study a simple extension of Standard Model where the gauge group is extended by an additional gauge symmetry. Neutrino mass arise both at tree level as well as radiativ…