Fig. 4
Line cut through the southwest of the Veil shell, indicated in Fig. 2. The onset of the shell is marked by a steep increase in all tracers, except CO, at Δδ ≃ −1400′′. With a line angle of 30° with respect to the vertical axis, this is at a distance of 3.25 pc from the Trapezium stars.
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.