Open Access

Fig. 8.


Effect of the sampling grid on S/N: ratio 𝔼(S/N(𝒢s(ϕ0) | ϕ0)/𝔼(S/N(ϕ0 | ϕ0)) for s ∈ {1/4, 1/2, 1, 2, 4} computed on the HIP 72192 dataset at λ1  =  2.110 μm. It informs about the maximum expected reduction in S/N if the exoplanet is not exactly centered on a pixel of the sampling grid.

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.