Free Access

Fig. 4


Intensity profiles of SiO 8−7 (blue), SO 98−87 (red), and SO282,6−71,7 (orange) over CO 3−2 (grey) at the knots (B2, B3, R2) and source (MM1) positions. The name and distance of the knots and the normalisation factor to the CO 3−2 peak intensity are indicated at the top of the panels. The orange vertical arrows at the MM1 position indicate emission lines from complex organic molecules, which are blended to the SO2 line.

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.