Open Access

Table C.1

Column densities for each component in G1.3 obtained from non-LTE modelling with RADEX.

Ncol(1013 cm−2)

HC3N H2CO N2H+ CS HCN HNC
G1.3 P1/c1 1.0 – 8.9 0.2 – 22.4 0.9 – 5.0 12.6 – 141.3 22.4 – 354.8 2.2 – 63.1
P1/c2 0.1 – 0.6 2.0 – 15.8 3.2 – 56.2 0.2 – 4.0
P1/c3 1.3 – 3.2 0.4 – 6.3 0.6 – 2.0 5.6 – 12.6 15.8 – 63.1 0.8 – 3.5
P2/c1 1.0 – 7.9 0.3 – 12.6 –* 6.3 – 20.0 14.1 – 251.2 –*
P2/c2 1.4 – 5.6 1.4 – 6.3 –* 8.9 – 20.0 31.6 – 158.5 –*
P2/c3 1.3 – 8.9 0.4 – 22.4 –* 6.3 – 20.0 10.0 – 158.5 –*
P3/c1 1.3 – 10.0 –* 0.2 – 4.0
P3/c2 2.5 – 14.1 6.3 – 50.1 1.3 – 6.3 15.8 – 89.1 75.9 – 602.9 4.0 – 39.8
P3/c3 0.9 – 6.3 0.4 – 22.4 0.4 – 2.2 6.3 – 56.2 15.1 – 240.0 0.6 – 12.6
G1.6 P1/c1 0.9 – 1.6 0.4 – 0.8 1.0 – 2.2 2.5 – 5.6 3.2 – 15.8 1.6 – 6.3
P1/c2 0.9 – 2.2 0.1 – 2.5 0.6 – 1.6 5.0 – 15.8 5.6 – 39.8 2.5 – 20.0
P1/c3 2.0 – 4.0 1.6 – 6.3 0.6 – 1.3 8.9 – 20.0 22.4 – 63.1 1.6 – 5.0
P2/c1 0.6 – 4.0 0.3 – 14.1 –* 4.0 – 25.1 5.0 – 125.9 ––*
P2/c2 2.5 – 7.9 1.4 – 15.8 0.2 – 0.5 6.3 – 22.4 31.6 – 141.3 1.4 – 7.9
P3/c1 5.0 – 39.8 5.6 – 56.2 3.2 – 31.6 25.1 – 100.0 56.2 – 562.3 ––*
P3/c2 0.2 – 2.2 0.1 – 6.3

Notes. (–) Non-detections. (–*) The molecule is detected, however, it has not been modelled with RADEX because either line width or peak intensity or both could not be determined properly for one or multiple of the following reasons: self-absorption, high optical depth, blending with other components, HFS transitions.

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.