Hello
I am searching for where is neutrino distribution is camb. I want to change it with a dat file or a polynomial fit of this dat file?
Please tell me where i can do this?
Thanking you
regards
Ravi kumar sharma
sterile neutrino with different distribution
-
- Posts: 4
- Joined: October 02 2020
- Affiliation: Institute of astropysics ,bangalore
-
- Posts: 1944
- Joined: September 23 2004
- Affiliation: University of Sussex
- Contact:
Re: sterile neutrino with different distribution
The current code uses the fact that it is Fermi-Dirac, so you'd need to modify the code to support a general distribution function, and switch off approximations that rely on analytic results for Fermi-Dirac.