Free Access

Fig. 13


Deconvolution of the CO (18–17) maps around SMM3 and SMM4 with the instrumental point-spread function. The leftmost panel presents the initial line map. Stepwise to the right, each panel presents the residual map after subtracting the instrumental PSF at a specific location. For SMM3 (upper panels), these locations are indicated on each panel (SMM3b, SMM3c, and SMM3r). In SMM4 (lower panel), the emission is confined to a single spaxel (SMM4b). The rightmost panel corresponds to the final residual map, where flux levels are at ~10% or lower compared to the peak values in the original maps.

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.