1
عمومی::
چگالی بحرانی
The density turns out to be very close to the critical density, which is the boundary between an infinitely ex- panding (open) and a recollapsing (closed) universe.
critical density ( Hawking and Page 1986) and that most universes
There is a critical density , which corresponds to a universe with zero spatial curvature.
critical density, the U5niverse has a positive spatial curvature 0s
due to the observed matter is about 1 % of the critical density, hllt
واژگان شبکه مترجمین ایران