Table 1.
Simulation parameters.
| Parameter | Description | Value |
|---|---|---|
| Shared simulation parameters | ||
| NDM | Number of DM particles | 10243 |
| Softcom | Softening length | 14.8 kpc |
| zinit | Initial redshift | 1200 |
| Ωcdm | CDM density parameter | 0.267 |
| Ωb | Baryon density parameter | 0.049 |
| ΩΛ | Dark energy parameter | 0.684 |
| σ8 | RMS at 8 Mpc/h | 0.8118 |
| h | Hubble parameter | 0.673 |
| PBH model parameters | ||
| kpiv | Pivot scale | 10 cMpc−1 |
| nb | Blue spectral index | 2.5 |
| fPBH | DM fraction in PBHs | 1 |
| MPBH* | Characteristic PBH mass | 102 M⊙ |
| High-resolution simulation | ||
| Lbox | Box size | 20 cMpc/h |
| Mmp | Particle mass | 105.986 M⊙ |
| Low resolution simulation | ||
| Lbox | Box size | 35 cMpc/h |
| Mmp | Particle mass | 106.716 M⊙ |
| Simulation from previous work(a) | ||
| Lbox | Box size | 205 cMpc/h |
| Mmp | Particle mass | 109.019 M⊙ |
| zinit | Initial redshift | 127 |
| fPBH | DM fraction in PBHs | 0.005 |
| MPBH* | Characteristic PBH mass | 104 M⊙ |
Notes. Main set of simulation parameters, including the cosmological parameter values. For convergence testing, three additional simulations were run (high resolution), differing only in box size, which was set to 20 Mpc/h.
For completitude, we included the parameters of the Simulation parameters from Colazo et al. (2024).
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