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Table 3.
Predictions from RADEX.
| NHCO+/NCO | nH | ne | NCO | Tkin |
|---|---|---|---|---|
| (cm−3) | (cm−3) | (1016 cm−2) | (K) | |
| 3 × 10−5 | 104 | 0 | 8.5–9.6 | > 104 |
| (“Dense” gas) | 104 | 0.1 | 7.9–9.6 | > 103 |
| 104 | 1 | 6.6–7.6 | > 65 | |
| 10−3 | 103 | 0 | 2.0–4.3 | 19–166 |
| (“Diffuse” gas) | 103 | 0.01 | 2.0–4.8 | 15–125 |
Notes. This table shows the triplets {NCO, nH, Tkin} that reproduce the CO and HCO+ intensities and the upper limit on HCN for the diffuse and dense gas.
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