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arXiv 2005-05-19 0 views

TeV Dark Matter detection by Atmospheric Cerenkov Telescopes

Ferrer, Francesc

Original · EN

Ground based Atmospheric Cerenkov Telescopes have recently unveiled a TeV gamma-ray signal from the direction of the Galactic Centre. We examine whether these gamma-rays, observed by the VERITAS, CANGAROO-II and HESS collaborations, may arise from annihilations of dark matter particles. Emission from nearby dwarf spheroidals, such as Sagittarius, could provide a test of this scenario.

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