Free Access

Fig. 9

thumbnail

Cuts in the log scale of the UPPs produced by the occulters producing the OFPs as shown in Fig. 5. From upper to lower curves we show occulters of 0.75 m, 1.5 m, 3 m, and 6 m diameters. For all occulters, the diameter of the geometrical umbra is 0.1 m.

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.