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Fig. 3


Surfaces of α + γ for the best-fit models in the plane K0 − δ (free parameters are α and qp) on AMS-01 proton data. The colour code (from light to darker shades) for the contours superimposed on top of each graph correspond to (α + γ) = {2.8, 2.9, 3.0, 3.1, 3.2}.

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