Sentences with phrase «accelerated expansion known»

Not exact matches

If the expansion continues to accelerate, then in 100 billion years, the gap between galaxies will be growing so fast that light from distant galaxies will no longer reach us.

The expansion is perhaps a type of «start» of the universe as we know it but again, there is no evidence suggesting causal agency in the existence of that singularity or the transition into the accelerating expansion.

I'm not a physicist, but to my knowledge, what we know is that the accelerating expansion of the universe can be reasonably traced back to a singularity.

[5][6] The theory could potentially explain why a mysterious repulsive form of energy known as the «cosmological constant», and which is accelerating the expansion of the universe, is several orders of magnitude smaller than predicted by the standard Big Bang model.»

LinCA Ok, I am not a physicist or mathematician so I really do not know how they established the odds of fine tuning of Dark Energy (exact amount of force that produced a rapid enough expansion at the point of singularity to avoid gravitational collapse of our universe yet accelerate the expansion again resulting in our universe) to be 10 to the power of 97!

This dark energy, as it is known, exerts an antigravitational impulse that appears to be causing the expansion of the universe to accelerate.

In 1998 two teams of researchers made a milestone cosmological announcement: The universe, long known to be expanding, was not slowing down in its expansion as expected but was in fact accelerating.

The reason cosmologists know that the universe's expansion is accelerating is that sources that are the farthest away are less redshifted than expected, given how long the light has been traveling.

Contrary to all expectations, the universe's expansion is apparently accelerating, so the inwards gravitational tug of both normal and dark matter is being trumped by the effect of another substance so exotic no one knows for certain what it might be.

What's more, we know that the expansion of our universe is accelerating, and the standard view is that mysterious dark energy is responsible.

And, you know, one of the best ways to track dark energy, which is the force that's causing the expansion of the universe to accelerate, is to see how far spread apart things are in the distant universe, to see how fast the universe is pulling apart.

We now know that the expansion is accelerating and that whatever caused the acceleration (dubbed «dark energy») can not be Standard Model physics.»

ML: What we know is that dark energy, which was discovered in 1998, seems to be responsible for the present accelerating expansion of the universe.

If anyone wonders how stocks could go up since January of 2016 without the slightest hiccup or setback — nearly two full years of equanimity — they need to look no further than the accelerated pace of balance sheet expansion in 2016 and 2017.