Highlight
Free Access

Fig. 3

thumbnail

Spectral maps of atomic lines detected with the LH module: upper panels show the distribution of [FeII] lines and lower panels the morphology of [SiII] and [SI]. The contour maps in the leftmost panels are superimposed on an IRAC band-2 image. The LH and SH module spaxel size and orientation are presented at the lower right corner of each panel. The [FeII] 18 μm morphology mapped with the SH module (Fig. 1) is presented as reference in the upper left panel along with the 26 μm [FeII] line. Even thought the LH footprint covers more area than the SH one by a factor of 4, [FeII] lines show a consistent morphology. In contrast, [SiII] and [SI] follow closer the H2 emission pattern also traced by the bright ridge in the IRAC image. Contour levels are at 10–90% of the peak emission for each transition, listed in Table 1

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.