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Table 3
Main parameters model Z1.
| Quantity | Symbol | Value |
|---|---|---|
| Stellar mass | M* | 0.7 M⊙ |
| Stellar effective temp. | T* | 4000 K |
| Stellar luminosity | L* | 1.0 L⊙ |
| X-ray luminosity | LX | 2.6 × 10−4 L⊙ |
| Disk gas mass | Mdisk | 0.03 M⊙ |
| Disk inner radius | Rin | 0.07 au |
| Disk tapering-off radius | Rtap | 100 au |
| Column dens. pow. ind. | λ | 1.0 |
| Reference scale height | H100 | 10 au |
| Flaring power index | β | 1.15 |
| Outer radius | Rout | 600 au |
| Dust-to-gas mass ratio | δ | 0.01 |
| Min. dust particle radius | amin | 0.05 µm |
| Max. dust particle radius | amax | 3000 µm |
| Dust size dist. power ind. | apow | 3.5 |
| Max. hollow volume ratio |  |
80% |
| Dust composition(a) | Mg0.7Fe0.3SiO3 | 60% |
| (volume fractions) | Amorph. carbon | 15% |
| Vacuum | 25% | |
| Cosmic ray H ion. rate | ζCR | 1.7 × 10−17 s−1 |
| Strength of interst. FUV | χISM | 1(b) |
| Distance | d | 140 pc |
Notes.(a) Optical constants are from Dorschner et al. (1995) and Zubko et al. (1996), BE-sample. (b) χISM is given in units of the Draine field (Draine & Bertoldi 1996; Woitke et al. 2009).
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