Sentences with phrase «event horizon of a black hole»

This stems from the notion that information can not be destroyed, so for example the 2D event horizon of a black hole «records» everything that falls into it.

These two objects — which have the biggest apparent event horizons of any black holes that can be viewed from Earth — turn out to be complementary: Sagittarius A * is normally representative of quiet, inactive black holes, whereas M87 typifies the energetic black holes that produce elongated jets of gas and particles.

Dr Nick Tothill, Senior Lecturer for Computational Imaging, Visual Science & Computational Astrophysics at Western Sydney University, said Hawking had the rare knack of asking unusual but illuminating questions such what really happens at the event horizon of a black hole?

Some theorists argue that the event horizon of a black hole — the boundary where light, matter and Matthew McConaughey vanish from our universe — is actually a brilliant, blistering inferno.

It may be up for debate whether matter falling in gets stretched or burned, but there's no doubt that throughout the cosmos incalculable amounts of gas and dust are flowing across the event horizons of black holes.

Hawking radiation is predicted to arise from quantum fluctuations at the event horizon of a black hole, the point of no return beyond which even light is too slow to escape.

For comparison, the event horizon of a black hole like this is about 13 times bigger than the sun, and the accretion disk formed by the disrupted star could extend to more than twice Earth's distance from the sun.

In your discussion of what happens at the event horizon of a black hole, Bob only assumes that Alice is in the black hole because he last saw her disappearing across an event horizon.

The team speculate that reaching the edge of a causal patch might be like encountering the event horizon of a black hole, the boundary beyond which nothing that falls in can escape.

Matter - antimatter pairs are constantly being produced throughout the universe, even outside the event horizon of a black hole.

Exit Strategy In «Portrait of a Black Hole,» Avery E. Broderick and Abraham Loeb explain that inside the event horizon of a black hole everything moves toward the singularity.

For example, if a black hole is a member of a binary star system, matter flowing into it from its companion becomes intensely heated and then radiates X-rays copiously before entering the event horizon of the black hole and disappearing forever.

The problem is that the model developed by Keynesian theory begins to break down as we near the event horizon of a black hole of debt....