Free Access
Fig. 2
Distribution of the 71 cluster pairs in the parameter space Δz-θsep. The areas and colours of the circles depend on S/Nfil. The pairs for which S/Nfil > 2 are shown with green open circles. The red open circles indicate the final selection after exclusion of pairs in complex systems.
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.