Fig. D.1

Download original image
Zoom-in plots of N2H+ emission for IRAS 4B (left), SK 15 (center), and IRAS 2B (right), with the same panels as shown in the right panel of Fig. 7 , except for SK 15. The Gaussian component for each protostar is labeled accordingly. The black ellipse in the bottom left corner represents the beam. Top: Amplitude TMB of the Gaussian component. The blue and red arrows indicate the direction of the blue- and redshifted outflow lobes, respectively, for known outflows in the plotted area. Middle: Central velocity υLSR of the Gaussian component we selected. The scale bar represents a length of 2000 au. Bottom: For IRAS 4B and IRAs 2B, the position-velocity diagram along the path indicated in the top panel. For SK 15, KDE of the υLSR within the selected region. The red density histogram represents the KDE of the velocities within the black polygon. The dashed lines mark the υLSR of each protostar. The black scale bar represents a length equivalent to one beam.
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.