Open Access
Table 4
Disk mass Mdisk and critical radius rc (from Eq. (6)), initial dust-to-gas ratio ϵ0, stellar mass M⋆ and luminosity Lstar, and age of thesystem tdisk used in the dust evolution model, as measured in TW Hya as a test case.
| Parameter | Value |
|---|---|
| Mdisk | [0.01−0.2] M⊙ |
| rc | 30 au |
| ϵ0 | 0.01 |
| M* | 0.8 M⊙ |
| L* | 0.28 L⊙ |
| tdisk | 5 Myr |
| A | [1, 4] |
| rp | 40 au |
| w | 4.3 au |
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