Fig. 6
Download original image
X-shooter spectra showing the differences in metallic lines belonging to intense (top panels) and weak (bottom panels) HBe stars. The stark contrast between intense and weak emitters is clear based on the presence of OI 7774 Å, 8446 Å, 11287 Å, and 13165 Å lines. The HeI 10830 Å lines of intense HBe stars show blueshifted absorption, similar to their Balmer profiles.
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.