306 citations · 1.7k across the 22 of their papers we have counts for
Showing 2004 · astro-phShow all
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astro-ph2004
Gamma-Ray Constraint on Galactic Positron Production by MeV Dark Matter
John F. Beacom, Nicole F. Bell, Gianfranco Bertone
The Galactic positrons, as observed by their annihilation gamma-ray line at 0.511 MeV, are difficult to account for with astrophysical sources. It has been proposed that they are p…
astro-ph2004
Neutrinos from Dark Matter annihilations at the Galactic Centre
Gianfranco Bertone, Emmanuel Nezri, Jean Orloff +1
We discuss the prospects for detection of high energy neutrinos from dark matter annihilation at the Galactic centre. Despite the large uncertainties associated with our poor knowl…