The files listed below contain concentration-mass tables according to the models of Diemer & Joyce 2019 and Diemer & Kravtsov 2015 (a slightly updated version compared to the original paper). The zip files contain one text file for each of the cosmologies listed below. Each text file contains columns of redshift, peak height, mass, and concentration in multiple mass definitions (M200c, M2500c, M500c, Mvir and M200m), for both the median and mean statistics.
Tables for Diemer & Kravtsov 2015
Tables for Diemer & Joyce 2019
However, the preferred way to evaluate these concentrations is via the colossus python code, which can evaluate these models (and many others) in a simple one-line function (see documentation).
All cosmologies listed below are flat, ΩΛ = 1 – Ωm. References for the cosmologies are given in the colossus documentation. For the Planck and WMAP cosmologies, ‘-only’ indicates the best-fit cosmology using only CMB data, and ‘-ML’ indicates the maximum-likelihood cosmology rather than the best-fit cosmology (see the respective papers for details).
| Cosmology | Ωm | Ωb | H0 | σ8 | ns |
|---|---|---|---|---|---|
| planck18 | 0.3111 | 0.0490 | 67.66 | 0.8102 | 0.9665 |
| planck18-only | 0.3153 | 0.0493 | 67.36 | 0.8111 | 0.9649 |
| planck15 | 0.3089 | 0.0486 | 67.74 | 0.8159 | 0.9667 |
| planck15-only | 0.3080 | 0.0484 | 67.81 | 0.8149 | 0.9677 |
| planck13 | 0.3071 | 0.0483 | 67.77 | 0.8288 | 0.9611 |
| planck13-only | 0.3175 | 0.0490 | 67.11 | 0.8344 | 0.9624 |
| WMAP9 | 0.2865 | 0.0463 | 69.32 | 0.8200 | 0.9608 |
| WMAP9-ML | 0.2821 | 0.0461 | 69.70 | 0.8170 | 0.9646 |
| WMAP9-only | 0.2814 | 0.0464 | 69.70 | 0.8200 | 0.9710 |
| millennium | 0.2500 | 0.0450 | 73.00 | 0.9000 | 1.0000 |
| illustris | 0.2726 | 0.0456 | 70.40 | 0.8090 | 0.9630 |
| bolshoi | 0.2700 | 0.0469 | 70.00 | 0.8200 | 0.9500 |