Halo Mass Accretion Histories: Planck Cosmology
The files in the table below contain mass accretion histories of halos of masses M0 as indicated by the first column. The following columns in the table indicate the starting redshift z0. You will find that it is not same the mass history of a halo that has a mass of 1012M⨀ at redshift z0=0 from a halo that has the same mass at redshift z0=2. Here’s an example using commah.py:
In [1]: import numpy as np
In [2]: import commah
In [3]: output = commah.run(‘WMAP5’,zi=0.,Mi=1e12,z=[2.0,3.0,4.0,5.0,6.0])
In [4]: np.log10(output[‘Mz’])
Out[4]: array([[11.44275008,11.13066616,10.81032845,10.48477003,10.15560886]])
In [5]: output = commah.run(‘WMAP5’,zi=2.,Mi=1e12,z=[2.0,3.0,4.0,5.0,6.0])
In [6]: np.log10(output[‘Mz’])
Out[6]: array([[ 12.0,11.65713925,11.31178218,10.96540308,10.61846395]])
The following files contain columns with redshift, halo mass, accretion rate, concentration, virial radius and scale radius. Download here.
| z0=0.0 | z0=0.5 | z0=1.0 | z0=2.0 | z0=3.0 | z0=4.0 | z0=5.0 | z0=6.0 | |
|---|---|---|---|---|---|---|---|---|
| 1.0×106 M⨀ | MAH_Planck_ M0_6.0_z0_0.0 |
MAH_Planck_ M0_6.0_z0_0.5 |
MAH_Planck_ M0_6.0_z0_1.0 |
MAH_Planck_ M0_6.0_z0_2.0 |
MAH_Planck_ M0_6.0_z0_3.0 |
MAH_Planck_ M0_6.0_z0_4.0 |
MAH_Planck_ M0_6.0_z0_5.0 |
MAH_Planck_ M0_6.0_z0_6.0 |
| 5.0×106 M⨀ | MAH_Planck_ M0_6.7_z0_0.0 |
MAH_Planck_ M0_6.7_z0_0.5 |
MAH_Planck_ M0_6.7_z0_1.0 |
MAH_Planck_ M0_6.7_z0_2.0 |
MAH_Planck_ M0_6.7_z0_3.0 |
MAH_Planck_ M0_6.7_z0_4.0 |
MAH_Planck_ M0_6.7_z0_5.0 |
MAH_Planck_ M0_6.7_z0_6.0 |
| 1.0×107 M⨀ | MAH_Planck_ M0_7.0_z0_0.0 |
MAH_Planck_ M0_7.0_z0_0.5 |
MAH_Planck_ M0_7.0_z0_1.0 |
MAH_Planck_ M0_7.0_z0_2.0 |
MAH_Planck_ M0_7.0_z0_3.0 |
MAH_Planck_ M0_7.0_z0_4.0 |
MAH_Planck_ M0_7.0_z0_5.0 |
MAH_Planck_ M0_7.0_z0_6.0 |
| 5.0×107 M⨀ | MAH_Planck_ M0_7.7_z0_0.0 |
MAH_Planck_ M0_7.7_z0_0.5 |
MAH_Planck_ M0_7.7_z0_1.0 |
MAH_Planck_ M0_7.7_z0_2.0 |
MAH_Planck_ M0_7.7_z0_3.0 |
MAH_Planck_ M0_7.7_z0_4.0 |
MAH_Planck_ M0_7.7_z0_5.0 |
MAH_Planck_ M0_7.7_z0_6.0 |
| 1.0×108 M⨀ | MAH_Planck_ M0_8.0_z0_0.0 |
MAH_Planck_ M0_8.0_z0_0.5 |
MAH_Planck_ M0_8.0_z0_1.0 |
MAH_Planck_ M0_8.0_z0_2.0 |
MAH_Planck_ M0_8.0_z0_3.0 |
MAH_Planck_ M0_8.0_z0_4.0 |
MAH_Planck_ M0_8.0_z0_5.0 |
MAH_Planck_ M0_8.0_z0_6.0 |
| 5.0×108 M⨀ | MAH_Planck_ M0_8.7_z0_0.0 |
MAH_Planck_ M0_8.7_z0_0.5 |
MAH_Planck_ M0_8.7_z0_1.0 |
MAH_Planck_ M0_8.7_z0_2.0 |
MAH_Planck_ M0_8.7_z0_3.0 |
MAH_Planck_ M0_8.7_z0_4.0 |
MAH_Planck_ M0_8.7_z0_5.0 |
MAH_Planck_ M0_8.7_z0_6.0 |
| 1.0×109 M⨀ | MAH_Planck_ M0_9.0_z0_0.0 |
MAH_Planck_ M0_9.0_z0_0.5 |
MAH_Planck_ M0_9.0_z0_1.0 |
MAH_Planck_ M0_9.0_z0_2.0 |
MAH_Planck_ M0_9.0_z0_3.0 |
MAH_Planck_ M0_9.0_z0_4.0 |
MAH_Planck_ M0_9.0_z0_5.0 |
MAH_Planck_ M0_9.0_z0_6.0 |
| 5.0×109 M⨀ | MAH_Planck_ M0_9.7_z0_0.0 |
MAH_Planck_ M0_9.7_z0_0.5 |
MAH_Planck_ M0_9.7_z0_1.0 |
MAH_Planck_ M0_9.7_z0_2.0 |
MAH_Planck_ M0_9.7_z0_3.0 |
MAH_Planck_ M0_9.7_z0_4.0 |
MAH_Planck_ M0_9.7_z0_5.0 |
MAH_Planck_ M0_9.7_z0_6.0 |
| 1.0×1010 M⨀ | MAH_Planck_ M0_10.0_z0_0.0 |
MAH_Planck_ M0_10.0_z0_0.5 |
MAH_Planck_ M0_10.0_z0_1.0 |
MAH_Planck_ M0_10.0_z0_2.0 |
MAH_Planck_ M0_10.0_z0_3.0 |
MAH_Planck_ M0_10.0_z0_4.0 |
MAH_Planck_ M0_10.0_z0_5.0 |
MAH_Planck_ M0_10.0_z0_6.0 |
| 5.0×1010 M⨀ | MAH_Planck_ M0_10.7_z0_0.0 |
MAH_Planck_ M0_10.7_z0_0.5 |
MAH_Planck_ M0_10.7_z0_1.0 |
MAH_Planck_ M0_10.7_z0_2.0 |
MAH_Planck_ M0_10.7_z0_3.0 |
MAH_Planck_ M0_10.7_z0_4.0 |
MAH_Planck_ M0_10.7_z0_5.0 |
MAH_Planck_ M0_10.7_z0_6.0 |
| 1.0×1011 M⨀ | MAH_Planck_ M0_11.0_z0_0.0 |
MAH_Planck_ M0_11.0_z0_0.5 |
MAH_Planck_ M0_11.0_z0_1.0 |
MAH_Planck_ M0_11.0_z0_2.0 |
MAH_Planck_ M0_11.0_z0_3.0 |
MAH_Planck_ M0_11.0_z0_4.0 |
MAH_Planck_ M0_11.0_z0_5.0 |
|
| 5.0×1011 M⨀ | MAH_Planck_ M0_11.7_z0_0.0 |
MAH_Planck_ M0_11.7_z0_0.5 |
MAH_Planck_ M0_11.7_z0_1.0 |
MAH_Planck_ M0_11.7_z0_2.0 |
MAH_Planck_ M0_11.7_z0_3.0 |
MAH_Planck_ M0_11.7_z0_4.0 |
MAH_Planck_ M0_11.7_z0_5.0 |
|
| 1.0×1012 M⨀ | MAH_Planck_ M0_12.0_z0_0.0 |
MAH_Planck_ M0_12.0_z0_0.5 |
MAH_Planck_ M0_12.0_z0_1.0 |
MAH_Planck_ M0_12.0_z0_2.0 |
MAH_Planck_ M0_12.0_z0_3.0 |
MAH_Planck_ M0_12.0_z0_4.0 |
||
| 5.0×1012 M⨀ | MAH_Planck_ M0_12.7_z0_0.0 |
MAH_Planck_ M0_12.7_z0_0.5 |
MAH_Planck_ M0_12.7_z0_1.0 |
MAH_Planck_ M0_12.7_z0_2.0 |
MAH_Planck_ M0_12.7_z0_3.0 |
MAH_Planck_ M0_12.7_z0_4.0 |
||
| 1.0×1013 M⨀ | MAH_Planck_ M0_13.0_z0_0.0 |
MAH_Planck_ M0_13.0_z0_0.5 |
MAH_Planck_ M0_13.0_z0_1.0 |
MAH_Planck_ M0_13.0_z0_2.0 |
||||
| 5.0×1013 M⨀ | MAH_Planck_ M0_13.7_z0_0.0 |
MAH_Planck_ M0_13.7_z0_0.5 |
||||||
| 1.0×1014 M⨀ | MAH_Planck_ M0_14.0_z0_0.0 |
MAH_Planck_ M0_14.0_z0_0.5 |
||||||
| 5.0×1014 M⨀ |