500,000 statistically-random dots Brightest ~500,000 Galaxies in the Northern Hemisphere (1977; RA & DEC only) 2-D âlaceworkâ pattern CfA âSlice of the Universeâ…
Cold Dark Matter (WIMPs) Warm Dark Matter (mostly CDM but with some neutrinos as well) Hot Dark Matter (neutrinos) Simulations by Ben Moore (Univ. of Zurich) CDM generically…