Fig. 12.
Download original image
Position of our stars in [Na/Fe] vs. [O/Fe] diagram compared to stars of GC NGC 6752. The symbols are the same as in Fig. 5, the giants in NGC 6752 are represented by small star symbols, and the dwarfs are represented by larger star symbols. The error is larger in the case of dwarfs since they are fainter, and an approximative estimation of this error is indicated in the figure.
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.