Free Access
Fig. 3
Cutoff energy of non-thermal electron spectrum vs. orbital semimajor axis for our sample of transiting planets for a spectrum with an index δ = 6 and a stellar field decaying with distance with s = 3 (cf. Eq. (3)). Solid dots refer to a stellar field B0 ≥ 10 G, while open diamonds indicate B0 < 10 G (cf. Sect. 2.2).
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.