Free Access

Fig. 1


Curves of constant bremsstrahlung temperature (6) and constant break frequency (7) on the mrm plane. Intersection of the curves provides an estimate of the WD mass and the magnetospheric radius.

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.