Could a Gamma Line Betray the Mass of Light Dark Matter?

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We compute the pair annihilation cross section of light dark matter scalar particles into two photons, and discuss the detectability of the monochromatic line associated with these annihilations.
Proceedings for the XLIInd Rencontres de Moriond "Electroweak Interactions and Unified Theories"

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Astrophysics, High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/160532

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0707.3049
 http://arxiv.org/abs/0707.3049
 Dans 2007 Electroweak Interactions and Unified Theories - Electroweak Interactions and Unified Theories, La Thuile : Italie (2007)

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arXiv