Table 2
Molecular lines probed by the ALMA-DOT campaign and analyzed in this work.
| Molecule | Transition | νrest | Eup | Sijμ2 |
|---|---|---|---|---|
| (GHz) | (K) | (D2) | ||
| 12CO | 2−1 | 230.53800 | 17 | 0.02 |
| o-H2CO | 31,2−21,1 | 225.69777 | 33 | 43.5 |
| CS | 5−4 | 244.93555 | 35 | 19.1 |
| CN | 2−1,  ,  |
226.63219 | 16 | 1.2 |
2−1,  ,  |
226.65956 | 16 | 4.2 | |
2−1,  ,  |
226.66369b | 16 | 1.2 | |
2−1,  ,  |
226.67931 | 16 | 1.6 | |
2−1,  ,  |
226.87478 | 16 | 6.7 | |
2−1,  ,  |
226.87419b | 16 | 4.2 | |
2−1,  ,  |
226.87589b | 16 | 2.6 | |
2−1,  ,  |
226.88742 | 16 | 0.8 | |
2−1,  ,  |
226.89212 | 16 | 0.8 | |
| HDO | 31,2−22,1 | 225.89672 | 168 | 0.7 |
| 21,1−21,2 | 241.56155 | 95 | 0.4 | |
| CH3OH | 3−2,2−4−1,4 (E) | 230.02706 | 40 | 2.9 |
| 50,5−40,4 (A) | 241.79143 | 35 | 16.2 | |
| o-H2CS | 71,6−61,5 | 244.04850 | 60 | 55.9 |
Notes. The available dataset also includes several lines of SO and SO2 that are described in a forthcoming work. Columns: molecular species, transition, frequency at rest frame, upper-level energy, and line strength. The label b indicates that the line is blended with the previous line at the present kinematical width and observing spectral resolution. All parameters are from CDMS (Müller et al. 2005).
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