Free Access

Fig. 7

image

Effective temperature as a function of stellar mass. The determined metallicities of the stars are colour-coded. The different symbols present stars observed with CARMENES or CAFE, FEROS, and HRS. The thick black line shows the theoretical relation for solar metallicity from Baraffe et al. (1998). An average uncertainty of 10% in mass is indicated by the black dot with error bars in the lower right corner. The eight outliers discussed in Sect. 4.5 are labelled.

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.