double gDM_RHOSAT

Saturation density $\rho_{sat}\approx 3.10^{18} \left(\frac{m_\chi}{100~\rm GeV}\right) \times\left( \frac{10^{-26} {\rm cm}^3~{\rm s}^{-1}}{\langle \sigma v\rangle}\right)\approx 10^{19} M_\odot\,\,kpc^{-3}$ (Berezinskii et al., 1992): high central density not sustainable as overcome by DM annihilations.

Definition at line 26 of file params.cc.