Open Access
Table 3
Sets of physical conditions used to derive the molecular column densities.
| Source | Warm conditions | Cold conditions |
|---|---|---|
| C1 | 12 K, 2.9 × 104 cm−3 | 5 K, 3.3 × 105 cm−3 |
| C2 | 7 K, 8.7 × 104 cm−3 | 5 K, 2.1 × 105 cm−3 |
| C3 | 12 K, 1.7 × 104 cm−3 | 5 K, 1.1 × 105 cm−3 |
| C4 | 15 K, 2.9 × 104 cm−3 | 5 K, 1.9 × 105 cm−3 |
| C5 | 9 K, 6.0 × 104 cm−3 | 5 K, 2.1 × 105 cm−3 |
| TMC1 | 10 K, 1.5 × 104 cm−3 | 8 K, 3.4 × 104 cm−3 |
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