Figure 3A. Simulations of the particle distribution as function of radial distance for a large number of particles, all started at the origin and followed for 6, 8, 12, and 14 generations, respectively, of particle doubling

From

Big Crunch, Big Rip – or a Self-Similar Expansion Replenished by Dark Matter and Dark Energy?

Arne Bergstrom

International Journal of Physics. 2014, 2(5), 146-150 doi:10.12691/ijp-2-5-3