Open Access

Table 1.

Parameters of Eq. (7) for RGB and CHeB stars, including the standard deviation of the values around the fit and the number of stars fitted.

Evol state d1 [Ms] d2 Standard error in α # of stars
RGB −0.0526 ± 0.0002 −1.542 ± 0.002 0.004 2242
CHeB −0.1445 ± 0.0007 −1.170 ± 0.004 0.006 1698

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.