Fig. A.2.
Download original image
Channel maps of H2CO 218.22 GHz emission toward IRS 63. The black contours show the continuum emission at 1.3 mm (contours from 10σ with steps of 500σ, with σ = 0.7 mJy beam−1). In each panel the velocity, VLSR, is indicated on the top-left (channel width of 0.168 km s−1 channel). The wedge and the beam are drawn in the last channel of the first and last row, respectively.
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.