Table 1
Adopted model parameters and predicted mass-loss rates for all clumping assumptions.
| Teff | R | log L | M | 3∞ | log Cc | log Ṁ [M⊙ yr-1] | ||||
| (K) | [R⊙] | [L⊙] | [M⊙] | [km s-1] | Cc constant | Cc from vs | Cc from 0.4 3∞ | Cc up to vs | Cc up to 0.4 3∞ | |
|
|
||||||||||
| Dwarfs | ||||||||||
| 30 000 | 6.6 | 4.50 | 12.9 | 2176 | 0.0 | –7.67 | –7.67 | –7.67 | –7.67 | –7.67 |
| 0.5 | –7.60 | –7.64 | –7.64 | –7.63 | –7.62 | |||||
| 1.0 | –7.53 | –7.56 | –7.57 | –7.63 | –7.62 | |||||
| 1.5 | –7.24 | –7.32 | –7.36 | –7.56 | –7.55 | |||||
| 2.0 | –6.93 | –7.01 | –7.05 | –7.58 | –7.53 | |||||
| 40 000 | 10.7 | 5.42 | 34.6 | 2585 | 0.0 | –6.13 | –6.13 | –6.13 | –6.13 | –6.13 |
| 0.5 | –6.11 | –6.00 | –6.00 | –6.21 | –6.21 | |||||
| 1.0 | –6.04 | –5.93 | –5.92 | –6.23 | –6.23 | |||||
| 1.5 | –5.99 | –5.86 | –5.82 | –6.24 | –6.22 | |||||
| 2.0 | –5.84 | –5.78 | –5.72 | –6.27 | –6.23 | |||||
|
|
||||||||||
| Supergiants | ||||||||||
| 30 000 | 22.4 | 5.56 | 28.8 | 1506 | 0.0 | –5.90 | –5.90 | –5.90 | –5.90 | –5.90 |
| 0.5 | –5.73 | –5.80 | –5.78 | –5.93 | –5.91 | |||||
| 1.0 | –5.33 | –5.54 | –5.57 | –5.87 | –5.80 | |||||
| 1.5 | –5.14 | –5.23 | –5.30 | –5.88 | –5.72 | |||||
| 2.0 | –4.94 | –4.99 | –5.03 | –5.85 | –5.56 | |||||
| 40 000 | 19.1 | 5.93 | 58.1 | 2212 | 0.0 | –5.22 | –5.22 | –5.22 | –5.22 | –5.22 |
| 0.5 | –5.21 | –5.12 | –5.11 | –5.31 | –5.29 | |||||
| 1.0 | –5.20 | –5.05 | –5.00 | –5.36 | –5.36 | |||||
| 1.5 | –5.19 | –5.08 | –4.90 | –5.42 | –5.43 | |||||
| 2.0 | –5.10 | –5.04 | –4.84 | –5.42 | –5.46 | |||||
Notes. Porosity is not included in these predictions, i.e., the clumps are assumed to be optically thin. We emphasize that the mass-loss rates given here have been calculated assuming that all of the change in wind energy contributes to Ṁ. However, e.g. in the case in which clumping sets in at 0.4 3∞ this is unlikely and most of the change contributes to 3∞.
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