Open Access
Table 1
Simulation parameters.
| Simulation name | Equation of state | Drag of dust onto gas? | td,init (kyr)(a) | Lz(Hg)(b) | Σd/Σg (%)(c) | Dust particle size (d) | tend (kyr)(e) |
|---|---|---|---|---|---|---|---|
| VSI | Isothermal | No | 50 | 4 | 2 | a = 3 cm | 55 |
| SI_0.5_St=0.1 | Adiabatic | Yes | 0 | 2 | 0.5 | St = 0.1 | 2.5 |
| SI_0.5_a=3 | Adiabatic | Yes | 0 | 2 | 0.5 | a = 3 cm | 10 |
| SI_1_St=0.1 | Adiabatic | Yes | 0 | 2 | 1 | St = 0.1 | 10 / 10(f) |
| SI_1_a=3 | Adiabatic | Yes | 0 | 2 | 1 | a = 3 cm | 10 |
| SI_2_a=0.3 | Adiabatic | Yes | 0 | 2 | 2 | a = 3 mm | 10 |
| SI_2_St=0.1 | Adiabatic | Yes | 0 | 2 | 2 | St = 0.1 | 2.5 |
| SI_2_a=3 | Adiabatic | Yes | 0 | 2 | 2 | a = 3 cm | 2.5 |
| SIwhileVSI_0.5_St=0.1 | Isothermal | Yes | 0 | 4 | 0.5 | St = 0.1 | 5 |
| SIwhileVSI_0.5_a=3 | Isothermal | Yes | 0 | 4 | 0.5 | a = 3 cm | 10 |
| SIwhileVSI_1_St=0.1 | Isothermal | Yes | 0 | 4 | 1 | St = 0.1 | 10 |
| SIwhileVSI_1_a=3 | Isothermal | Yes | 0 | 4 | 1 | a = 3 cm | 10 |
| SIwhileVSI_2_a=0.3 | Isothermal | Yes | 0 | 4 | 2 | a = 3 mm | 10 |
| SIwhileVSI_2_St=0.1 | Isothermal | Yes | 0 | 4 | 2 | St = 0.1 | 5 |
| SIwhileVSI_2_a=3 | Isothermal | Yes | 0 | 4 | 2 | a = 3 cm | 10 |
| SIafterVSI_0.5_St=0.01 | Isothermal | Yes | 50 | 4 | 0.5 | St = 0.01 | 55 |
| SIafterVSI_0.5_a=0.3 | Isothermal | Yes | 50 | 4 | 0.5 | a = 3 mm | 60 |
| SIafterVSI_0.5_St=0.1 | Isothermal | Yes | 50 | 4 | 0.5 | St = 0.1 | 55 |
| SIafterVSI_0.5_a=3 | Isothermal | Yes | 50 | 4 | 0.5 | a = 3 cm | 55 |
| SIafterVSI_1_St=0.01 | Isothermal | Yes | 50 | 4 | 1 | St = 0.01 | 55 |
| SIafterVSI_1_a=0.3 | Isothermal | Yes | 50 | 4 | 1 | a = 3 mm | 60 / 55(f) |
| SIafterVSI_1_St=0.1 | Isothermal | Yes | 50 | 4 | 1 | St = 0.1 | 55 |
| SIafterVSI_1_a=3 | Isothermal | Yes | 50 | 4 | 1 | a = 3 cm | 55 |
| SIafterVSI_2_St=0.01 | Isothermal | Yes | 50 | 4 | 2 | St = 0.01 | 60 |
| SIafterVSI_2_a=0.3 | Isothermal | Yes | 50 | 4 | 2 | a = 3 mm | 55 |
| SIafterVSI_2_St=0.1 | Isothermal | Yes | 50 | 4 | 2 | St = 0.1 | 52 |
| SIafterVSI_2_a=3 | Isothermal | Yes | 50 | 4 | 2 | a = 3 cm | 60 |
Notes. (a)Time after which particles representing the dust are initialised. (b)Vertical domain size, where Hg is the gas scale height. (c)Dust-to-gas surface density ratio.(d) Given either as a size a or as a Stokes number St. (e)Time after which simulation ends.(f)Simulation with doubled resolution.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.