Table 3.
Restricted parameter space of the free parameters that reproduce the infrared observations.
| Line or ratio | Turbulence | GX | AV | Z | Turbulence | GX | AV | Z |
|---|---|---|---|---|---|---|---|---|
| [km s−1] | [mag] | [km s−1] | [mag] | |||||
| [NeII]/[NeIII] | 0 | 10 | All | A | 30 | 1 | All | A |
| 100 | ≥0.1 | B | 10 | ≥0.1 | B | |||
| 103 | ≥7 | B | 100 | ≥0.3 | B | |||
| [OI]/[CII] | 10 | ≤0.01 | A | 0.1, 1, 10 | All | A | ||
| 100 | ≥0.03 | B | ||||||
| 103 | ≥0.4 | B | ||||||
| H2 0–0 S(1)/ | 0.1 | ≤0.02 | C | 0.1 | ≤0.003 | F | ||
| H2 0–0 S(2) | 1 | ≥0.08 | A | 1 | ≤0.03 | F | ||
| 10 | ≤0.01 and ≥0.03 | D | 10 | ≤0.3 | F | |||
| 100 | ≤0.2 and ≥1 | C | 100 | ≤7 | F | |||
| 103 | ≤3 and ≥20 | A | 103 | ≥0.3 | F | |||
| [NeII]/[NeIII] | 2 | 10 | All | A | 50 | 0.1 | All | A |
| 100 | ≥0.2 | B | 1 | ≥0.02 | B | |||
| 103 | ≥10 | B | 10 | ≥0.5 | A | |||
| [OI]/[CII] | 10 | ≤0.01 | A | 0.1, 1 | All | B | ||
| 100 | ≤ 0.2 | E | 10 | ≥0.02 | B | |||
| 103 | Between 0.07 and 2 | B | 100 | ≥0.01 | B | |||
| 103 | ≥1 | B | ||||||
| H2 0–0 S(1)/ | 10 | ≤0.01 | A | 0.1 | ≤0.003 | F | ||
| H2 0–0 S(2) | 100 | ≤0.2 | E | 1 | ≤0.04 | F | ||
| 103 | ≤4 | A | 10 | ≤1 | F | |||
| 100 | Between 0.07 and 10 | F | ||||||
| 103 | ≥1 | E | ||||||
| [NeII]/[NeIII] | 10 | 1 | ≤0.003 | F | 100 | 0.1 | All | A |
| 10 | ≥0.01 | B | 1 | ≥0.1 | B | |||
| 100 | ≥0.3 | B | 10 | ≥3 | B | |||
| 103 | ≥10 | B | ||||||
| [OI]/[CII] | 0.1 | ≥0.02 | B | 0.1 | ≤0.01 and ≥0.7 | A | ||
| 1 | All | A | 1 | ≥0.02 | B | |||
| 10 | All | A | 10 | ≥0.1 | B | |||
| 100 | ≤3 | A | 100 | ≥0.3 | B | |||
| 103 | Between 0.01 and 10 | B | 100 | ≥3 | B | |||
| H2 0–0 S(1)/ | 1 | ≤0.008 | F | 0.1 | ≤0.01 | F | ||
| H2 0–0 S(2) | 10 | ≤0.05 | F | 1 | ≤0.2 | F | ||
| 100 | ≤3 | F | 10 | Between 0.02 and 3 | F | |||
| 103 | ≤20 | F | 100 | ≥0.3 | F | |||
| 103 | ≥3 | B | ||||||
Notes. A = There is no difference in the range due to the variation of Z. B = The minimum value of AV decreases with decreasing Z. C = The minimum value of AV increases with decreasing Z. D = The range of AV that can reproduce the observed values moves to lower AV for lower Z. E = The maximum value of AV increases with decreasing Z. F = The maximum value of AV decreases with decreasing Z.
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