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Table 2.
Default prior distributions on model parameters.
| Parameter | Prior type | Range |
|---|---|---|
| AV (mag) | Uniform | 1−100 |
| n (cm−3) | Log-uniform | 104–106 |
| ζ (1.3 × 10−17 s−1) | Log-uniform | 100–103 |
| χ (Draine) | Log-uniform | 100–103 |
| T (K) | Uniform | 10−200 |
| mZ (Z) | Uniform | 0.2−2 |
| f (–) | Uniform | 0−1 |
| Δv (km s−1) | Uniform | 1−100 |
| N(CO)/Δv (cm−2/(km s−1)) | Log-uniform | 1013–1019 |
| N(CS)/Δv (cm−2/(km s−1)) | Log-uniform | 1010–1018 |
| N(HCN)/Δv (cm−2/(km s−1)) | Log-uniform | 109–1017 |
| N(HCO+)/Δv (cm−2/(km s−1)) | Log-uniform | 108–1015 |
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