2 papers
hep-ph2026
Hunting Sterile Neutrino Dark Matter in the MeV Gap
Shivam Gola, Akash Kumar Saha, Manibrata Sen
We investigate the sensitivities of upcoming MeV gamma-ray telescopes to sterile neutrino dark matter in the mass range . Sterile neutrinos in this regime can…
hep-ph2025
Dark matter from axion and small neutrino mass
Shivam Gola
We explore a KSVZ-like extension of the Standard Model with a Dirac fermion and three right-handed neutrinos. PQ symmetry allows the Dirac mass for neutrinos and prevents the Major…