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ORIGIN OF THE COSMIC RAY POSITRONS OBSERVED NEAR EARTH: MESON DECAY OR DARK MATTER DECAY?

  • Authors: Shlomo Dado, and Arnon Dar

2015 The Astrophysical Journal 812 38.

  • Provider: AAS Journals

Caption: Figure 10.

Cutoff power-law fit to the combined high-energy ﹩{{\rm{e}}}^{\pm }﹩ flux measured near Earth with AMS (full circles, Aguilar et al. 2014a) and with H.E.S.S (squares, Aharonian et al. 2008, 2009). The normalization of the H.E.S.S data was adjusted within their estimated systematic error to match the more precise AMS02 data below TeV (Aguilar et al. 2014a).

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