- #1
Perchie
- 20
- 1
If dark matter is accelerating the expansion of the universe, then how fast did the universe start expanding at the point of the Big Bang ?
The pre-Standard Candle model of the Big Bang held that the expansion rate had always been declining and by backward interpolation, must have been very much faster at the BB.
But if the reverse is true, how did the BB even happen - if the expansion rate was slow to zero ?
I've never heard anyone ask this question, as yet.
The pre-Standard Candle model of the Big Bang held that the expansion rate had always been declining and by backward interpolation, must have been very much faster at the BB.
But if the reverse is true, how did the BB even happen - if the expansion rate was slow to zero ?
I've never heard anyone ask this question, as yet.