Searching for decaying axion-like dark matter from clusters of galaxies

We consider the possibility of constraining the lifetime of radiatively decaying dark matter particles in clusters of galaxies inspired from generic axions of the Kaluza-Klein type. Such axions have been invoked as a possible explanation for the coronal X-ray emission from the Sun. These axions, or...

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Detalles Bibliográficos
Autores principales: Riemer-Søensen, Signe, Zioutas, K, Hansen, S H, Pedersen, K, Dahle, H, Liolios, A
Lenguaje:eng
Publicado: 2007
Materias:
Astrophysics and Astronomy
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.99.131301
http://cds.cern.ch/record/1023812

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