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INTEGRAL constraints on primordial black holes and particle dark matter

The International Gamma-Ray Astrophysics Laboratory (INTEGRAL) satellite has yielded unprecedented measurements of the soft gamma-ray spectrum of our Galaxy. Here we use those measurements to set constraints on dark matter (DM) that decays or annihilates into photons with energies E≈0.02–2 MeV. Fir...

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Detalles Bibliográficos
Autores principales:	Laha, Ranjan, Muñoz, Julian B., Slatyer, Tracy R.
Lenguaje:	eng
Publicado:	2020
Materias:	hep-ph Particle Physics - Phenomenology gr-qc General Relativity and Cosmology astro-ph.HE Astrophysics and Astronomy astro-ph.CO
Acceso en línea:	https://dx.doi.org/10.1103/PhysRevD.101.123514 http://cds.cern.ch/record/2715740

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