3 papers
hep-ph2025
Scotogenic dark matter from gauged
Yadir Garnica, América Morales, Carlos A. Vaquera-Araujo
We propose a gauge extension to the SM, in which the dark sector is stabilized through a matter parity symmetry preserved after spontaneous symmetry breaking. The ferm…
hep-ph2025
Enhanced extragalactic photon flux by PBH in a stimulated axion/ALP decay scenario
Yadir Garnica, J. Barranco, Luis A. Ureña-López +1
In this work, we show that stimulated decay of axions or axion-like particles in black hole superradiance is an efficient way to find and hunt primordial black holes. When de Brogl…
hep-ph2024
Modified electron trajectory due to axion dark matter background
Yadir Garnica, J. Barranco
It is well known that the coupling of the axion-like particle with the photon modifies Maxwell equations. One of the main consequences of these modifications is the conversion of a…