Free Access
Fig. 3
VISIR imaging in the PAH2 filter of those targets that display a compact emission. The field of view is 16.8″ by 16.8″. The black lines indicate the slit orientation of the spectroscopic observations. In the bottom right we indicate the image orientation when it deviates from the default, i.e. north up and east to the left.
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.