Free Access

Fig. 4

thumbnail

Crab spectral energy distribution in the 100 MeV–300 GeV energy range. The points with error bars are the Fermi detections before the flare (dark green), during the flare (red), and after the flare (light green). The black dashed line represents the contribution from the pulsar. The black dot-dot-dashed line represents the IC emission from the nebula. The blue and magenta dot-dashed and solid lines are the synchrotron nebula and the total emission before and during the flare, respectively. Arrows indicate the 95% confidence flux limits.

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.