Open Access
Table A.1.
Identified emission lines.
| Warm molecular gas | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Ionised gas | λvac [μm] | Ro-vibrational transitions | Pure rotational transitions | ||||||
| H2 (1-0) | λvac [μm] | H2 (2-1) | λvac [μm] | H2 (0-0) | λvac [μm] | H2 (1-1) | λvac [μm] | ||
| [SIII] | 0.9533 | S(7) | 1.7480 | S(3) | 2.0735 | S(16) | 3.5476 | S(9) | 4.9541 |
| [CI] | 0.9853 | S(6) | 1.7881 | S(1) | 2.2477 | S(15) | 3.6262 | ||
| [S II] | 1.0323 | S(5) | 1.8358 | Q(1) | 2.5509 | S(14) | 3.7244 | ||
| HeI | 1.0832 | S(4) | 1.8919 | Q(3) | 2.5698 | S(13) | 3.8461 | ||
| [P II] | 1.1886 | S(3) | 1.9576 | O(3) | 2.9741 | S(11) | 4.1811 | ||
| [Fe II] | 1.2567 | S(2) | 2.0338 | O(5) | 3.4379 | S(10) | 4.4098 | ||
| 1.3209 | S(1) | 2.1218 | S(9) | 4.6946 | |||||
| 1.3720 | S(0) | 2.2233 | S(8) | 5.0531 | |||||
| 1.6436 | Q(3) | 2.4237 | |||||||
| Paβ | 1.2822 | Q(4) | 2.4375 | ||||||
| Paα | 1.8756 | Q(5) | 2.4548 | ||||||
| Brγ | 2.1661 | Q(6) | 2.4756 | ||||||
| Brβ | 2.6260 | Q(7) | 2.4999 | ||||||
| [Mg VII] | 3.0276 | Q(8) | 2.5280 | ||||||
| [Mg IV] | 4.4870 | Q(9) | 2.5599 | ||||||
| O(3) | 2.8025 | ||||||||
| O(4) | 3.0039 | ||||||||
| O(5) | 3.2349 | ||||||||
| O(6) | 3.5008 | ||||||||
| O(7) | 3.8074 | ||||||||
Notes. This table reports the vacuum wavelengths of the lines marked in Fig. 2. The predicted wavelengths of the H2 lines were taken from Table 2 in Roueff et al. (2019).
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