Free Access
Fig. 3.

Interpolated dynamic spectra for the Hα-line of IRAS 19135+3937, based on the 22 spectra (see Sect. 4.1). The dashed grey line indicates the systemic velocity (γ) of the binary system and the solid line indicates the RV of the post-AGB star.
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.