Restrictions on parameters of sterile neutrino dark matter from observations of galaxy clusters

We find restrictions on the mass and mixing angle of the dark matter sterile neutrinos using X-ray observations of Coma and Virgo galaxy clusters.

Detalles Bibliográficos
Autores principales: Boyarsky, A, Neronov, A, Ruchayskiy, O, Shaposhnikov, M E
Lenguaje:eng
Publicado: 2006
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.74.103506
http://cds.cern.ch/record/934593

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