Night Train said:That's the parallel 'branes theory where a universe pops out of momentary contact between any pair of 'branes isn't it. Not read it but read about it.
It's an oddball way of looking at things as it supposes an existance for the 'branes to be in outside of the universes they create. There maybe something in it but I will need to read up on their theory first hand.
Ah, a classicist. Not a fan of brane cosmology or the ekpyrotic scenario I take it? You more motivated from the general relativity side of things then?