Fig. 6
Effective energy loss rate of an electron ⟨ ∂E/∂t ⟩ eff using Eq. (17), at 0.5 s. Collisional losses 
from Eq. (1) (black dashed line), collisional losses as in Fig. 1 (black line); constant density gradient as in Fig. 3 (blue line); random density fluctuations as in Fig. 4 (red line); non-linear interactions in inhomogeneous plasma as in Fig. 5 (green line).
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.