Open Access
Table 1
Disc and planet parameters used in the simulations.
| Parameter | Value | Description |
|---|---|---|
| M0 (M⊙) | 0.01, 0.04, 0.07, 0.1 | Initial disc mass |
| R0 (AU) | 50, 100, 150, 200 | Initial disc radius |
| α | 0.0001, 0.0005, 0.001 | α-viscosity |
| t0 (Myr) | 0.1, 0.5, 0.9, 1.3 | Embryo starting time |
| Ufrag (ms−1) | 1, 4, 7, 10 | Fragmentation velocity |
| fDG | 0.015, 0.030 | Dust-to-gas ratio |
| a (AU) | 1-50 every 1 AU | Initial orbital distance |
Notes. In bold, standard parameters obtained as favourable for giant planet formation from Savvidou & Bitsch (2023).
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