Table 2
Disk initial parameters.
| Parameter | Description | Range | |
|---|---|---|---|
| α | Viscosity parameter | 10−4−10−2 | Log uniform |
| Mdisk (M⋆) | Initial disk mass | 10−3−0.5 | Log uniform |
| M⋆ (M⊙) | Stellar mass | 0.2–2.0 | IMF |
| rc (au) | Characteristic radius | 10–230 | Log uniform |
| υfrag (cm s−1) | Fragmentation velocity | 200–2000 | Uniform |
| mp (M⊕) | Planet mass | 1–1050 | Uniform |
| rp (rc) | Planet position | 0.05–1.5 | Uniform |
| tp (Myr) | Planet formation time | 0.1–0.4 | Uniform |
| (early formation case) | |||
| tp (Myr) | Planet formation time | 0.4–1.0 | Uniform |
| (late formation case) |
Notes. Disk initial parameters and the corresponding PDF from which their value is drawn for each simulation. The drawing of the mp value was performed after the Mdisk to impose the further physically reasonable restriction of mp < Mdisk. In the case of multiple substructures, we applied the following constraint: ∑i mp,i < Mdisk.
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