PCEB WD masses as a function of the period they will have when evolving into semi-detached CVs. Systems that are genuine pre-CVs (according to their mass ratios and total CV-formation times) are shown as solid symbols. The dotted lines are the same as in Fig. 1.
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.