Free Access

Fig. 4


Theoretical (Monte-Carlo) 1σ detection limits of the 7-hole mask as a function of angular separation and error on closure phases. The ripples on the detection limit curves are not due to uncertainty in the Monte-Carlo simulation, but to the nonhomogeneous coverage of the UV frequency plane.

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.