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Table 2
Fitting parameters of the CO envelope size for a range of ISRF intensity.
| χ = 0.25 | χ = 0.5 | χ = 1 | χ = 2 | χ = 4 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Ṁ (M⊙ yr −1) | α | r1∕2 (cm) | α | r1∕2 (cm) | α | r1∕2 (cm) | α | r1∕2 (cm) | α | r1∕2 (cm) |
| 1 × 10−8 | 1.23 | 2.28 × 1016 | 1.30 | 1.28 × 1016 | 1.40 | 7.44 × 1015 | 1.51 | 4.43 × 1015 | 1.64 | 2.72 × 1015 |
| 1 × 10−7 | 1.61 | 4.40 × 1016 | 1.76 | 2.75 × 1016 | 1.91 | 1.76 × 1016 | 2.08 | 1.16 × 1016 | 2.26 | 7.79 × 1015 |
| 1 × 10−6 | 2.01 | 1.16 × 1017 | 2.23 | 8.21 × 1016 | 2.47 | 5.81 × 1016 | 2.71 | 4.15 × 1016 | 2.95 | 3.01 × 1016 |
| 1 × 10−5 | 2.26 | 3.20 × 1017 | 2.67 | 2.54 × 1017 | 3.10 | 2.02 × 1017 | 3.52 | 1.62 × 1017 | 3.91 | 1.30 × 1017 |
| 1 × 10−4 | 2.56 | 9.99 × 1017 | 3.04 | 8.83 × 1017 | 3.56 | 7.67 × 1017 | 4.12 | 6.59 × 1017 | 4.67 | 5.63 × 1017 |
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