The survey of DA double white dwarf candidates based on DESI EDR

Open Access

Fig. 7

Diagram showing how the Roche lobe filling degree of the primary star in a DWD system with a 30-minute orbital period varies with the binary mass. Here, $f_{1} = \frac{R_{1}}{R_{L 1}}$ $\[f_{1}=\frac{R_{1}}{R_{L 1}}\]$ , where R_L1 is the Roche lobe radius from Eggleton (1983).

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.