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Table 1.
Characteristic physical scales at two typical overdensities (Δ = 500 and 200 times the critical density at redshift z) for an input mass of 1015 M⊙, a gas mass fraction fgas = 0.1, and redshift 0.
| Quantity | f(M, z) | f(fgas) | Δ = 500 | Δ = 200 |
|---|---|---|---|---|
| TΔ (keV) |  |
 |
8.95 | 6.59 |
 (cm−3) |
 |
 |
2.37 × 10−4 | 9.48 × 10−5 |
| PΔ (keV cm−3) |  |
 |
2.12 × 10−3 | 6.25 × 10−4 |
| KΔ (keV cm2) |  |
 |
2338 | 3172 |
Notes. The dependence on mass and redshift are indicated in column 2; the dependence on fgas in column 3.
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