Sub-GeV Dark Matter and X-Rays

• DOI: 10.31526/lhep.2023.341
• Publication Date: 2023-03-03T17:44:55Z
• Authors: Marco Cirelli; Nicolao Fornengo; ; Bradley Kavanagh; ; Elena Pinetti1
• Keywords: Light dark matter

We present bounds on dark matter (DM) in the MeV to GeV mass range, obtained by using X-ray measurements from INTEGRAL telescope.A crucial element, which allows us derive competitive or stronger than existing ones other techniques, resides inclusion of contribution inverse Compton scattering galactic radiation fields and CMB.This is based [1], we refer for additional details.