EarthShadow calculates the impact of Earth-scattering on the distribution of Dark Matter (DM) particles. The code calculates the speed and velocity distributions of DM at various positions on the Earth and also helps with the calculation of the average scattering probabilities. Tabulated data for DM-nuclear scattering cross sections and various numerical results, plots and animations are also included in the code package.
https://ui.adsabs.harvard.edu/abs/2016ascl.soft11012K and https://ui.adsabs.harvard.edu/abs/2017JCAP...01..012K