Free Access

Fig. 7


Ratio between the observed events and the expected events from the model of the intrinsic spectrum for two normalization values of the EBL optical depth, α = 0 to the left and α = 1.07 to the right, which corresponds to the normalization where the maximum TS was found. In both plots, the line that correspond to a ratio = 1 is shown.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.