lesgourg / class_public

Public repository of the Cosmic Linear Anisotropy Solving System (master for the most recent version of the standard code; GW_CLASS to include Cosmic Gravitational Wave Background anisotropies; classnet branch for acceleration with neutral networks; ExoCLASS branch for exotic energy injection; class_matter branch for FFTlog)
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Class dealing nonthermal sterile species(fractional relativistic and rest nonreltivistic) #487

Open ravi398 opened 2 years ago

ravi398 commented 2 years ago

Hi, I am dealing with nonthermal sterile species in class. Depending on distribution at some earlier redshift fraction of it might be relativistic(radiation kind behaviour) and some might be nonrealtivistic (matter kind behaviour). I wanted to know how class deal with it..

Does this fact has already been taken care in current ncdm module of class ? any suggestions.

Thanks in advance Regards Ravi Kumar sharma