Open Access
Table 2
Spectral lines discussed in this work.
| Line | Frequency [GHz] |
|---|---|
| OH 2Π3/2 (J = 3-2, F = 1+ -2-) | 1.612231 |
| OH 2Π3/2 (J = 3-2, F = 1+ -1-) | 1.665402 |
| OH 2Π3/2 (J = 3-2, F=2+ - 2-) | 1.667359 |
| OH 2Π3/2 (J = 3-2, F=2+ -1-) | 1.720530 |
| H I(2S1/2, F = 1-0) | 1.420406 |
| 12CO (J=1-0) | 115.2712 |
| 12CO (J=2-1) | 230.5380 |
| 13CO (J=1-0) | 110.2013 |
| 13CO (J=2-1) | 220.3987 |
| C18O (J=1-0) | 109.7822 |
| C18O (J=2-1) | 219.5604 |
| [C II] (2P3/2-2P1/2) | 1900.537 |
| [O I] 63 µm (3P1-3P2) | 4744.777 |
| [13C II] (2P3/2-2P1/2, F=1-1) | 1900.136 |
| [13C II] (2P3/2-2P1/2, F=2-1) | 1900.466 |
| [13C II] (2P3/2-2P1/2, F=1-0) | 1900.950 |
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