Lomb-Scargle power spectrum of the combined EPIC background subtracted light curve with background flares filtered out, binned at 2.6 s, showing the significant detection of a modulation at 626 s. The dashed line indicates the 99.9% white noise significance level.
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.