Free Access

Fig. 2


Integrated line maps from Herschel-PACS of the inner region of the BHR71 outflow system. The bottom right panel shows the H2 0-0 S(5) (Neufeld et al. 2009) and the red (from 0 to 20 km s-1) and blue (from 20 to 9 km s-1) wings of the CO (6–5)  emission (G15). First level is at 3σ, namely: 2.1 × 10-5 erg s-1 cm-2 sr-1  for [O i]  63 μm, 3 × 10-6 erg s-1 cm-2 sr-1  for [O i]  145 μm, 5 × 10-6 erg s-1 cm-2 sr-1  for CO (14–13), 7.5 × 10-6 erg s-1 cm-2 sr-1  for H2O 179 μm, 4.5 × 10-6 erg s-1 cm-2 sr-1  for H2O 108 μm  and 6 K km s-1  for CO (6–5). Steps corresponds to 8% of the maximum of each line up to the 70% of the maximum. Cyan circles indicate the position of the peaks of the Herschel line emission, labelled from A to E in order of decreasing declination plus the protostellar sources IRS1 and IRS2. The two yellow crosses indicate the two positions observed with the additional pointed Herschel observations. The black circles in the bottom right part of each panel show the FWHM of the map.

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.