Free Access

Fig. 2

image

Number of Ti I lines measured for each star as a function of S/N, colour-coded according to v sin i <20 km s−1. Stars with similar S/N but higher rotational velocities have fewer measurable lines. The number of Ti I lines measured in the Sun is reported in the top right corner.

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.