2 papers
astro-ph.HE2026
Probing Dark Photon Dark Matter with CTAO
Júlia G. Mamprim, Júlia G. Mamprim, Aion Viana +1
The dark photon is a hypothetical gauge boson arising in extensions of the Standard Model, and has emerged as a compelling dark matter candidate. As dark photon dark matter (DPDM),…
hep-ph2025
Constraining Effective Field Theories for dark matter candidates annihilating into gamma-ray lines with CTAO
Lucia Angel, Debasish Borah, Jacinto P. Neto +2
Gamma-ray lines constitute a smoking gun signature for annihilating dark matter particles. Imaging Atmospheric Cherenkov Telescopes and satellites have searched for such signals bu…