Fig. 3
Comparison of the best fits in the 
and mχ plane using the lepton spectrum measured by AMS-02 (Weng et al. 2014) and Fermi (Ackermann et al. 2010). We assume DM annihilating into 
pairs (left) and 4τ (right) while the propagation parameters correspond to the MED model. The 1σ and 2σ regions are defined by a difference 
of 2.30 and 6.18, which are typical of a two-dimensional fit.
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