Sentences with phrase «shortly after the big bang»

The farthest back we can observe is the cosmic background radiation, which is basically a snapshot of the early universe, shortly after the big bang.

Its temperature is almost completely uniform — a big boost to the theory of inflation, which predicts that the universe underwent a period of breakneck expansion shortly after the big bang that would have evened out its wrinkles.

To glimpse the oldest light in the universe, simply tune an old television between channels: the tiny specs dancing on the screen result from the antenna being bombarded relentlessly by photons that were emitted shortly after the big bang, some 13.8 billion years ago.

New data on the early cosmos are providing the strongest evidence yet that our universe underwent an enormous growth spurt shortly after the big bang, according to findings announced yesterday at the American Physical Society meetings in Washington, D.C..

According to standard cosmology, dark matter drew together under its own gravity to form small clusters shortly after the big bang.

«If we know the initial amounts of stuff in the universe, such as dark energy and dark matter, and we have the physics correct, then you can go from a measurement at the time shortly after the big bang and use that understanding to predict how fast the universe should be expanding today,» said Riess.

Extragalactic neutrinos come from elementary particles that collided shortly after the big bang or crashed into each other while orbiting massive objects like black holes.

Astronomers expect that Webb will allow us to see the embryonic stages of galaxy birth shortly after the big bang.

Black holes that might have been created shortly after the big bang could constitute the universe's hidden mass, but they would have to exist in such abundance that we would likely have already discovered them through other means.

Once might postulate the existence of such antimatter superclusters, but then one would be faced with the problem of coming up with a mechanism that, shortly after the big bang, would have separated these now - gigantic clumps of antimatter from the neighboring clumps of mater.

On 27 April a map published in the journal Nature gave scientists their most detailed glimpse yet of the primordial universe, revealing the shape of the cosmos and the distribution of matter shortly after the big bang.

The first is that WIMPs are a natural consequence of the most popular extensions to the Standard Model of particle physics, which predicts their production shortly after the big bang.

Only hydrogen, helium and lithium existed shortly after the big bang.

The most powerful test of its geometry is the variation in the cosmic microwave background, the radiation emitted shortly after the big bang.

Shortly after the big bang about 14 billion years ago, collapsing gas and dust clouds might have lead to the formation of galaxies.

Not exact matches

QGP production is sometimes referred to as «tiny big bangs» because shortly after the Big Bang, the universe consisted of Qbig bangs» because shortly after the Big Bang, the universe consisted of QBig Bang, the universe consisted of QGP.