Sentences with phrase «as the black hole evaporated»

Eventually, as the black hole evaporated perhaps a trillion trillion trillion trillion years later (astronauts in thought experiments have remarkable longevity), the astronaut outside the black hole would see the Hawking radiation associated with the infalling particle.

As black holes evaporate, they release particles that may carry more information than we thought, so black holes may not break the laws of physics after all

Not exact matches

That fact implies a conundrum known as the black hole information paradox (SN: 5/31/14, p. 16): When the black hole evaporates, where does the information go?

Physicist Stephen Hawking determined in 1974 that black holes slowly evaporate over time, emitting what's known as Hawking radiation before eventually disappearing.

Some of the most exotic objects in physics, such as evaporating black holes, cosmic strings and even possible extra dimensions, would induce gravitational waves at much higher frequencies than we can currently detect.

That process, now known as Hawking radiation, explains why we do not have to fear any mini black holes created by the Large Hadron Collider; they would «evaporate» into radiation almost instantly.

«Passengers on a spaceship would like some guarantee that when they fall into this black hole and get smooshed into the singularity, they can be recreated as it evaporates,» Lloyd told New Scientist.

The calculation touches on one of the biggest mysteries in physics: how all of the information trapped in a black hole leaks out as the black hole «evaporates.»

The discovery could potentially provide a way to test Stephen Hawking's prediction that a real black hole should slowly evaporate as it emits radiation generated in the quantum turmoil at its event horizon.

But black holes slowly evaporate as they leak Hawking radiation into space.

But as a black hole radiates Hawking radiation, it slowly evaporates until it eventually vanishes.

If Hawking is right (and for the sake of those who fear the LHC might spawn a planet - devouring mini black hole, he'd better be), those black holes would evaporate almost as soon as they appeared.

As a result, existing stars will gradually burn out, leaving only black holes which, in turn, slowly evaporate away as space itself gets colder and coldeAs a result, existing stars will gradually burn out, leaving only black holes which, in turn, slowly evaporate away as space itself gets colder and coldeas space itself gets colder and colder.

That's what some physicists have argued for years: That black holes are the ultimate vaults, entities that suck in information and then evaporate without leaving behind any clues as to what they once contained.