Table 1
Explored disc parameters by sections.
| Section | h | α | minit |
|---|---|---|---|
| 3.X | 0.05 | 10−2 | 20 M⊕ |
| 0.03 | 10−2 | 20 M⊕ | |
| 4.1 | 0.05 | 10−2 | 20 M⊕ |
| 0.07 | 10−2 | 20 M⊕ | |
| 4.2 | 0.05 | 2 × 10−2; 10−2; 10−3; 10−4 | 20 M⊕ |
| 0.05 | 2 × 10−2; 10−2; 10−3; 10−4 | 20 M⊕ | |
| 4.3; 4.4 | 0.07 | 10−2; 5 × 10−3; 10−3; 10−4 | 20 M⊕ |
| 0.03 | 10−2; 10−3; 5 × 10−4 | 10 M⊕ | |
Notes. In Sect. 3, we use our fiducial parameters to study the influence of gas accretion. The influence of the aspect ratio is presented in Sect. 4.1 and the different viscosities are studied in Sect. 4.2. In Sect. 4.3, we explored the gap-opening mass for the different aspect ratios and viscosities. As a 20 M⊕ already creates a deep gap in the low aspect ratio and low-viscosity discs, we chose to reduce the initial mass to 10 M⊕.
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