Fig. 3.
Download original image
Line profiles of SiS. Left: maximum expansion velocity determination using the SiS 19 → 18 (v = 0). The horizontal dotted orange line is the used criterion, 3σrms, and the vertical dashed lines indicate the red and blue wing velocities. Right: same as on the left, but zoomed in to better discern the red and blue wings. The method used is from Gottlieb et al. (2022).
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.