Free Access

Fig. 9


Difference between the EWs of the Fe (black dots) and Ti (red dots) lines measured in the solar-analogue star 10442256−6415301 (30 Myr)and the Sun as a function of the optical depth of line formation log τ5000. The dot-dashed line is the trend for Fe lines.

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.