7 citations · 19 across the 11 of their papers we have counts for
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General one-loop expressions for the diagonal and transition electromagnetic moments of spin-1/2 fermions
Alejandro Ibarra, Merlin Reichard
Electrically neutral spin-1/2 fermions can interact via Yukawa or gauge couplings with electrically charged particles, leading to quantum-induced couplings between the neutral ferm…
Resonant neutrino flavor conversion within dark matter spikes
P. S. Bhupal Dev, Elisa Gaido, Alejandro Ibarra +1
We investigate how neutrino--dark matter (DM) interactions modify the flavor composition of high-energy neutrinos from active galactic nuclei (AGNs). Coherent forward scattering in…
Celestial probes of dark matter electromagnetic interactions
Alejandro Ibarra, Merlin Reichard, Gaurav Tomar
We investigate the neutrino flux from the Sun and Earth, as well as the heating of Jupiter and white dwarfs, induced by the annihilation of spin- dark matter particles capture…
Cosmological signals of dark matter semi-annihilation
Boris Betancourt Kamenetskaia, Mathias Garny, Alejandro Ibarra +2
The growth of primordial density fluctuations in the early Universe leads to an inhomogeneous dark matter distribution at high redshift, where semi-annihilation processes of the fo…