There is no coincidence after all!
arXiv:2005.08071 · doi:10.1142/S0218271820430130
Abstract
We show that if Dark Matter is made up of light bosons, they form a Bose-Einstein condensate in the early Universe. This in turn naturally induces a Dark Energy of approximately equal density and exerting negative pressure.This explains the so-called coincidence problem.
This essay received an Honorable Mention in the 2020 Gravity Research Foundation Essay Competition