Free Access
Fig. 9.

He I profile at 4471 Å of MBO2 (solid blue). The composite model (dashed red) is the weighted sum of the O9 V (dotted brown) and B0.5 V (dashed green) model spectra with effective temperature of 34 kK and 29 kK, respectively. The B star is rapidly rotating.
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.