2 papers
astro-ph.CO2025
Cosmological constraints on mass-varying dark matter
Amlan Chakraborty, Anirban Das, Subinoy Das +1
As one of the fundamental unknowns of our Universe, the mass of dark matter remains to be a topic of great interest. We consider the possibility of a time-variation of the dark mat…
hep-ph2024
Sub-MeV Dark Matter Detection with Bilayer Graphene
Anirban Das, Jiho Jang, Hongki Min
The light dark matter mass regime has emerged as the next frontier in the direct detection experiment due to the lack of any detection signal in the higher mass range. In this pape…