Table 3
Disc wind model parameters.
| Parametersa | Rangeb | MW6b | MW26 | MW47 |
|
|
||||
| Temperature (K) | 8000–10 000 | 10 000 | 10 000 | 10 000 |
| Half opening angle (θ) | 30°–45° | 45° | 30° | 20° |
| Inner radius (ω1(R∗)) | 2–3 | 2.0 (0.02 AU) | 2.0 (0.02 AU) | 5.0 (0.05 AU) |
| Outer radius (ωN(R∗)) | 4–30 | 4.0 (0.04 AU) | 15.0 (0.16 AU) | 15.0 (0.16 AU) |
| Acceleration parameter (β) | 1–7 | 5 | 3 | 4 |
| Mass load parameter (γ) | 1–5 | 3 | 3 | 3 |
| Mass loss rate (Ṁw(M⊙/yr)) | 10-8−10-7 | 5 × 10-8 | 5 × 10-8 | 5 × 10-8 |
Notes.
The definition of the listed disc wind model parameters is described in detail in Weigelt et al. (2011).
Disc inclination and position angle (major axis) of ~38° and ~138°, respectively, were assumed (gaseous ALMA disc; de Gregorio-Monsalvo et al. 2013), as well as the stellar parameters listed in Table 1.
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