1. What is the difference between nnu and standard_neutrino_neff?
2. Trying to generate a simple LCDM + massive neutrino cosmology with 3 active neutrinos, no sterile, in a normal mass hierarchy in the following way:
Code: Select all
pars.set_cosmology(H0=67.24, ombh2=0.0223, omch2=0.11450538973588147, omk=0.0, num_massive_neutrinos=3, mnu=0.4, nnu=3.046, YHe=0.24, meffsterile=0.0, standard_neutrino_neff=3.046, TCMB=2.718, tau=None, deltazrei=None, bbn_predictor=None)
num_nu_massless = 4.440892098500626e-16
Should we not expect num_nu_massless to be 0.046, since we have 3 massive neutrinos but our N_eff is set to 0.046?