Science
Scientists make sound-waves from a quantum vacuum at the Black Hole laboratory – Phys.org
Researchers have developed a new theory for observing a quantum vacuum that could lead to new insights into the behavior of black holes.

Researchers have developed a new theory for observing a quantum vacuum that could lead to new insights into the behavior of black holes.
The Unruh effect combines quantum physics and the theory of relativity. So far it has not been possible to measure or observe it, but now new research from a team led by the University of Nottingham has shed light on how this could be achieved using sound particles. The team’s research has been published today in the journal Physical Review Letters.
The Unruh effect…
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