Table 3
Disk properties for our best-fit models.
| Parameter | Brown | T Tauri | Herbig | Self- |
| dwarf | Ae/Be | similar | ||
|
|
||||
| T1 AU [K] | 36 | 86 | 185 | 90 |
| q | 0.45 | 0.44† | 0.43 | 0.44 |
| Σ1 AU [gr / cm2] | 0.04 | 0.24 | 0.95 | 0.25 |
| I100 AU [mJy/AU2] | 1.1 × 10-9 | 1.3 × 10-6 | 4.2 × 10-4 | 2.9 × 10-5 |
| o | 3.1 | 2.9 | 2.6 | 2.9 |
Notes. The midplane temperature is fitted by Tmp(r) = T1 AUr − q. The intensity in scattered light by I(r) = I100 AU r − o outwards of 70 AU.
The midplane temperature in T Tauri stars shows a clear break at 2 AU caused by viscous heating (Fig. 10a), and at smaller radii it is best described as T(r) = 125 r-0.93.
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