31 citations · 93 across the 20 of their papers we have counts for
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Inelastic Dark Matter at LZ from Radiative Dirac Neutrino Mass Paradigm
Pankaj Borah, Satyabrata Mahapatra, Newton Nath +1
The LUX-ZEPLIN (LZ) experiment has reported a high-energy nuclear recoil candidate, LZ230616, at keV, which is difficult to reconcil…
Boosted or Inelastic? Discriminating Interpretations of the LZ 248 keV Event
Satyabrata Mahapatra, Partha Kumar Paul
The LUX-ZEPLIN experiment has reported a single nuclear recoil candidate at ~keV, disfavouring the background-only hypothesis…
Inelastic Self-interacting Dark Matter and LUX-ZEPLIN 248 keV Event in a Dirac Modular Inverse Seesaw
Pritam Das, Biswajit Karmakar, Satyabrata Mahapatra +1
We propose a novel framework that simultaneously addresses the origin of Dirac neutrino masses and the nature of self-interacting dark matter (SIDM). The model is based on an $A_{4…
Probing Dynamical Inverse Seesaw with Low-frequency Gravitational Waves
Debasish Borah, Sounak Dutta, Partha Kumar Paul +2
We study the possibility of probing the dynamical inverse seesaw mechanism for the origin of light neutrino masses via the detection of stochastic gravitational waves (GW) in the l…
Singlet-doublet dark matter induced radiative neutrino mass and TeV scale leptogenesis
Partha Kumar Paul, Narendra Sahu, Shashwat Sharma
The singlet-doublet dark matter (SDDM) model is a well-motivated WIMP framework that accommodates viable dark matter over a broad range of parameter space. In this work, we explore…
Cogenesis of visible and dark matter in type-I Dirac seesaw
Debasish Borah, Partha Kumar Paul, Narendra Sahu
We propose a novel cogenesis framework based on the type-I Dirac seesaw mechanism. The minimal type-I Dirac seesaw with three heavy vector-like fermions , one singlet scalar $…