Open Access
Table 1
Summary of the parameters of our nominal hydrodynamic simulation.
| Grid resolution(a) (r × φ × θ) | 400 × 1300 × 192 |
| Opening angle in colatitude | 50° |
| Azimuthal coverage(a) | 360° |
| Inner radial boundary(a) | 40 au |
| Outer radial boundary(a) | 250 au |
| Planet’s orbital distance(a) | rp = 120 au |
| Initial gas surface density | Eq. (25) |
| Viscosity parameter | α=5 × 10−4 |
| Adiabatic index | γ=1.43 |
| Mean molecular weight | μ=2.3 |
| Initial dust-to-gas ratio | Z0=10−2 |
| Initial solid mass fraction in large grains | X0=0.9 |
| Small dust grain size |  μm |
| Large dust grain size |  mm |
| Dust material density | ρmat = 0.84 g cm−3 |
| Dust opacity | Sect. 2.2 |
| Stellar temperature | T★ = 4500 K |
| Stellar radius | R★ = 2.5 R☉ |
| Stellar mass | M★=1 M☉ |
| Planet mass Mp(a) | 1 MJup |
| Mass doubling time tacc(a) | 0.1 Myr |
| Smoothing length rsm(a) | 0.25 RH |
| No. of orbits to introduce Mp(a) | 50 |
| No. of simulated orbits (a) | 800 |
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