Table 1.
Details of the ensemble of simulations performed for this work.
Designation | Initial conditions | ng | ns or np | Type |
---|---|---|---|---|
Quasi 1D | ||||
VLA-Q1D-HR | ϵ = (1/6, 1/8) | 512 | 256 | Vlasov, I = 10−6 |
VLA-Q1D-MRa | ” | 256 | 256 | Vlasov, I = 10−6 |
VLA-Q1D-MR | ” | 256 | 128 | Vlasov, I = 10−6 |
VLA-Q1D-LR | ” | 128 | 64 | Vlasov, I = 10−5 |
PM-Q1D-UHR | ” | 1024 | 1024 | PM |
Anisotropic 1 | ||||
VLA-ANI1-HR | ϵ = (5/8, 1/2) | 512 | 256 | Vlasov, I = 10−6, Shift |
PM-ANI1-HR | ” | 512 | 512 | PM |
Anisotropic 2 | ||||
VLA-ANI2-UHR | ϵ = (3/4, 1/2) | 1024 | 512 | Vlasov, I = 10−7 |
VLA-ANI2-FHR | ” | 512 | 512 | Vlasov, I = 10−7 |
VLA-ANI2-HR | ” | 512 | 256 | Vlasov, I = 10−6 |
VLA-ANI2-HRS | ” | 512 | 256 | Vlasov, I = 10−6, Shift |
VLA-ANI2-MRa | ” | 256 | 256 | Vlasov, I = 10−7 |
VLA-ANI2-MR | ” | 256 | 128 | Vlasov, I = 10−6 |
VLA-ANI2-LRa | ” | 128 | 256 | Vlasov, I = 10−7 |
VLA-ANI2-LR | ” | 128 | 64 | Vlasov, I = 10−5 |
PM-ANI2-UHR | ” | 1024 | 1024 | PM |
PM-ANI2-HR | ” | 512 | 512 | PM |
PM-ANI2-MR | ” | 256 | 512 | PM |
PM-ANI2-LR | ” | 128 | 512 | PM |
PM-ANI2-HR-D8 | ” | 512 | 256 | PM |
PM-ANI2-HR-D64 | ” | 512 | 128 | PM |
Anisotropic 3 | ||||
VLA-ANI3-HR | ϵ = (7/8, 1/2) | 512 | 256 | Vlasov, I = 10−6, Shift |
PM-ANI3-HR | ” | 512 | 512 | PM |
VLA-SYM-FHR | ϵ = (1, 1) | 512 | 512 | Vlasov, I = 10−7 |
VLA-SYM-HR | ” | 512 | 256 | Vlasov, I = 10−6 |
VLA-SYM-HRS | ” | 512 | 256 | Vlasov, I = 10−6, Shift |
VLA-SYM-MRa | ” | 256 | 256 | Vlasov, I = 10−7 |
VLA-SYM-MR | ” | 256 | 128 | Vlasov, I = 10−6 |
VLA-SYM-LR | ” | 128 | 64 | Vlasov, I = 10−5 |
PM-SYM-UHR | ” | 1024 | 1024 | PM |
PM-SYM-HR | ” | 512 | 512 | PM |
CDM halos 1, 2 | ||||
VLA-CDM12.5-HR | CDM, L = 12.5 pc h−1 | 512 | 256 | Vlasov, I = 10−6 |
VLA-CDM12.5-MR | ” | 256 | 128 | Vlasov, I = 10−6 |
VLA-CDM12.5-LR | ” | 128 | 64 | Vlasov, I = 10−6 |
PM-CDM12.5-HR | ” | 512 | 512 | PM |
CDM halos 3, 4, 5 | ||||
VLA-CDM25-HR | CDM, L = 25 pc h−1 | 512 | 256 | Vlasov, I = 10−6 |
VLA-CDM25-MR | ” | 256 | 128 | Vlasov, I = 10−6 |
VLA-CDM25-LR | ” | 128 | 64 | Vlasov, I = 10−6 |
PM-CDM25-HR | ” | 512 | 512 | PM |
Notes. The first column corresponds to the designation of the run. The second column gives the type of initial conditions, namely the relative amplitudes ϵi of the initial sine waves or the size L of the box for the CDM simulations. The third column indicates the spatial resolution ng of the grid used to solve Poisson equation. The fourth column mentions the spatial resolution ns of the mesh of vertices used to construct the initial tessellation for the Vlasov runs or the number of particles for the PM runs. Finally, the fifth column specifies which kind of code was used, as well as the value of the parameter I used to bound violation to conservation of Poincaré invariants in the case of the Vlasov runs (Eqs. (13) and (14)). It also mentions, when relevant, if a small shift was applied to vertex positions in initial conditions.
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