Free Access

Fig. 26

thumbnail

HD 122196 (dwarf star) compared to different yields calculated as a function of Ye,min. The highest electron fractions (0.395 and 0.35) are seen to have too few free neutrons to create the heavier elements (Ag – Eu).

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.