73 citations · 97 across the 16 of their papers we have counts for
6 papers · 1 filter
Hawking heating of neutron stars by dark matter
Akash Kumar Saha, Abhishek Dubey, Nirmal Raj
Interactions with particle dark matter could brighten old, isolated neutron stars to thermal luminosities detectable at current and next-generation telescopes. We present a novel m…
Breaking Dark: Hunting Heavy Decaying Dark Matter with Tibet AS and LHAASO-KM2A
Abhishek Dubey, Akash Kumar Saha
Recent measurements of diffuse sub-PeV gamma-rays by the Tibet AS and LHAASO collaborations have reshaped our understanding of the gamma-ray sky. Besides uncovering the nature…
Road through Darkess: Probing dark matter-neutrino interactions using KM3-230213A
Ranjini Mondol, Subhadip Bouri, Akash Kumar Saha +1
KM3NeT has recently reported an event where a muon of energy PeV was observed at its ARCA detector, which can stem from a very high-energy neutrino interaction i…
Shedding Infrared Light on QCD Axion and ALP Dark Matter with JWST
Akash Kumar Saha, Subhadip Bouri, Anirban Das +2
James Webb Space Telescope (JWST) has opened up a new chapter in infrared astronomy. Besides the discovery and a deeper understanding of various astrophysical sources, JWST can als…
limits from Super-Kamiokande on dark matter-electron scattering in the Sun
Dhashin Krishna, Rinchen Sherpa, Akash Kumar Saha +3
Particle dark matter scattering on electrons in the Sun may gravitationally capture and self-annihilate inside it to neutrinos and anti-neutrinos, or other final states that in tur…
Searching for Dark Matter with MeVCube
Akash Kumar Saha
CubeSat technology is an emerging alternative to large-scale space telescopes due to its short development time and cost-effectiveness. MeVCube is a proposed CubeSat mission to stu…