Table 2
Stellar and wind parameters of our model grid used to check specific details of our new FASTWIND version (v11), and to compare with results from CMFGEN and FASTWIND v10.
| Luminosity class V | ||||||
|---|---|---|---|---|---|---|
| Model | Teff | R* | logg | Ṁ | v∞ | β |
| (K) | (R⊙) | (cgs) | (0−6 M⊙ yr−1) | (km s−1) | ||
| d2v | 46 100 | 11.4 | 4.01 | 2.52 | 3140 | 0.8 |
| d4v | 41 010 | 10.0 | 4.01 | 0.847 | 2850 | 0.8 |
| d6v | 35 900 | 8.8 | 3.95 | 0.210 | 2570 | 0.8 |
| d8v | 32 000 | 8.0 | 3.90 | 0.056 | 2400 | 0.8 |
| d10v | 28 000 | 7.4 | 3.87 | 0.0122 | 2210 | 0.8 |
| Luminosity class I | ||||||
| Model | Teff | R* | logg | Ṁ | v∞ | β |
| (K) | (R⊙) | (cgs) | (0−6 M⊙ yr−1) | (km s−1) | ||
| s2a | 44 700 | 19.6 | 3.79 | 12.0 | 2620 | 1.0 |
| s4a | 38 700 | 21.8 | 3.57 | 7.35 | 2190 | 1.0 |
| s6a | 32 740 | 24.6 | 3.33 | 3.10 | 1810 | 1.0 |
| s8a | 29 760 | 26.2 | 3.21 | 1.53 | 1690 | 1.0 |
| s10a | 23 780 | 30.5 | 2.98 | 3.90 | 740 | 1.0 |
Notes. All models have been calculated with vmic = 15 km s−1, an unclumped wind, no X-ray emission from wind-embedded shocks, and the “older” solar abundances from Grevesse & Sauval (1998), in particular a helium abundance, YHe = NHe∕NH = 0.1, ɛN = 7.92, and ɛFe = 7.50, where ɛX = log10(NX∕NH) + 12.
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