Table 3.
Properties of the dark matter haloes from the SPH run at z = 0, 1, 2, 3 and 4: virial radius R200, z, virial mass M200, z, and number of dark matter particles within the virial radius 
.
| Name | α | log(ρ−2) | r−2 | χ2 | cSPH | R200, z | M200, z |
 |
|---|---|---|---|---|---|---|---|---|
| M⊙ h2 kpc3 | h−1 kpc | h−1 kpc | 1012 h−1 M⊙ | |||||
| Aq-A-SPH | ||||||||
| z = 0 | 0.09 | 7.39 | 5.87 | 0.003 | 28.86 | 169.42 | 1.10 | 527 620 |
| z = 1 | 0.06 | 8.13 | 2.53 | 0.003 | 43.25 | 109.43 | 0.79 | 372 467 |
| z = 2 | 0.08 | 7.95 | 3.16 | 0.002 | 22.20 | 70.15 | 0.55 | 267 611 |
| z = 3 | 0.12 | 7.88 | 3.32 | 0.007 | 13.47 | 44.74 | 0.36 | 164 520 |
| z = 4 | 0.15 | 7.99 | 2.88 | 0.005 | 11.39 | 32.81 | 0.25 | 114 884 |
| Aq-C-SPH | ||||||||
| z = 0 | 0.13 | 7.21 | 7.73 | 0.002 | 22.40 | 173.19 | 1.18 | 680 301 |
| z = 1 | 0.10 | 7.54 | 5.29 | 0.001 | 21.47 | 113.59 | 0.91 | 512 148 |
| z = 2 | 0.07 | 7.96 | 3.14 | 0.001 | 23.28 | 73.10 | 0.66 | 365 642 |
| z = 3 | 0.06 | 8.35 | 1.94 | 0.001 | 24.24 | 47.03 | 0.42 | 229 907 |
| z = 4 | 0.08 | 8.01 | 2.81 | 0.002 | 12.96 | 36.42 | 0.33 | 181 789 |
| Aq-D-SPH | ||||||||
| z = 0 | 0.11 | 6.91 | 9.62 | 0.001 | 17.74 | 170.63 | 1.09 | 602 250 |
| z = 1 | 0.08 | 7.13 | 7.19 | 0.001 | 15.82 | 113.70 | 0.82 | 437 386 |
| z = 2 | 0.05 | 7.48 | 4.62 | 0.007 | 14.65 | 67.69 | 0.45 | 265 752 |
| z = 3 | 0.07 | 7.14 | 6.14 | 0.021 | 6.70 | 41.12 | 0.24 | 142 447 |
| z = 4 | 0.18 | 6.88 | 7.32 | 0.022 | 3.73 | 27.29 | 0.13 | 72 326 |
| Aq-E-SPH | ||||||||
| z = 0 | 0.10 | 7.04 | 7.39 | 0.003 | 20.29 | 149.94 | 0.77 | 538 991 |
| z = 1 | 0.07 | 7.55 | 4.02 | 0.007 | 23.63 | 95.00 | 0.53 | 359 610 |
| z = 2 | 0.01 | 6.58 | 10.57 | 0.022 | 6.08 | 64.24 | 0.40 | 275 840 |
| z = 3 | 0.11 | 6.92 | 6.83 | 0.008 | 5.36 | 36.64 | 0.18 | 122 193 |
| z = 4 | 0.05 | 7.93 | 1.87 | 0.007 | 12.53 | 23.44 | 0.09 | 59 0921 |
Notes. We present the parameters obtained from Einasto profile α, log(ρ−2), and the concentration parameter defined as cSPH = R200, z/r−2. We also show the χ2 of the fits. We note that Aq-D-SPH and Aq-E-SPH contain more than 100 000 particles above z = 3.
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