If virtual particles exist would they contribute to black matter mass or would the effect extend universally with a net effect of zero.
Might the increasing expansion rate of the universe be due to the crossing of a threshold beyond which the gravitational effect of the observable universe has become less than the gravitational effect of the unobservable universe beyond the cosmic event horizon of the observable universe?
Any ideas?
Might the increasing expansion rate of the universe be due to the crossing of a threshold beyond which the gravitational effect of the observable universe has become less than the gravitational effect of the unobservable universe beyond the cosmic event horizon of the observable universe?
Any ideas?