CosmoPowerJAX emulators for matter power spectra for extended cosmologies

Description Matter power spectrum emulators for different cosmologies. These emulators were made using the CosmoPower-Jax package. Includes full linear, full nonlinear, cb (cold matter + baryons) linear and nonlinear matter power spectrum, as well as emulators for s8 and fs8. The nonlinear perscription is HMCode2020. Supported models include: - w0waCDM with mass of the neutrino 0 and curvature - w0waCDM with one massive neutrino and curvature - w0waCDM with three degenerate massive neutrinos and curvature - w0waCDM with mass of the neutrino 0 and running of the spectral index - w0waCDM with one massive neutrino and running of the spectral index - w0waCDM with three degenerate massive neutrinos and running of the spectral index - LCDM with mass of the neutrino 0 and curvature - LCDM with one massive neutrino and curvature - LCDM with three degenerate massive neutrinos and curvature - LCDM with mass of the neutrino 0 and running of the spectral index - LCDM with one massive neutrino and running of the spectral index - LCDM with three degenerate massive neutrinos and running of the spectral index - LCDM with decaying dark matter - parametrised modified gravity