Free Access
Fig. 2

Download original image
Log-log plot of the norm of the 137Cs source term as a function of the norm of residues related to the cost function J. Inversion procedure is performed at 10:00 (blue), 13:00 (green) and 16:00 (red) with λ included in the range [10−9; 10−3].
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.