Free Access

Fig. 1

image

Log vs. log LX/Lbol for the selected sample star. The solid line indciates the best fit linear regression between and log LX/Lbol and the dotted line denotes the identity. The solar values are indicated with a red dot; see text for details.

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.