onepower.pk.Spectra.Im_term

property Spectra.Im_term

Compute the integral for the matter term in the 2-halo power spectrum, eq 35 of Asgari, Mead, Heymans 2023.

2-halo term integral for matter,

\(I_{\rm m} = \int_{0}^{infty} {\rm d}M b(M) W_{\rm m}(M,k) n(M) = \int_{0}^{\infty} {\rm d}M b(M) M/{\bar{rho} U_{rm m}(M,k) n(M)\)