skypy
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Link the stellar population with the dark matter (sub) halos
Description
Generate stellar population data from dark matter haloes or subhaloes.
Inputs
- halo information, like concentration, mass, redshift
Outputs
- stellar pop information
References
Question
- Is this solved by Vale+Ostriker as implemented in - https://github.com/skypyproject/skypy/blob/master/skypy/halo/abundance_matching.py?
- from documentation in the above file, it doesn't seem obvious if this accounted for.
@bnord I'm not sure if you are referring to something simple here such as associating discrete galaxies with halos i.e. SHAM or something more complex such as how halo properties influence properties of the stellar population that they host?
With respect to Vale+Ostriker SHAM we have already implemented the halo-galaxy matching routine #70 but still need to work on generating (sub)halo populations by mass #13 #148