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Scientists poke holes in supernova firewall theory



Love is a burning thing and it makes a fiery ring. Black holes are not.

New research disproves the so-called "firewall" theory, which suggests that the ring of fire around a supernova would burn anything that is sucked into its attraction.

An Ohio State University team determines what would happen if an electron fell into a black hole with such a large mass.

"The likelihood that the electron of the radiation hits a photon and burns is negligible," said physics professor Samir Mathur, who calculated even lower quotas, "if you take into account larger black holes that are known to be exist in space. "

The study Journal of High Energy Physics follows Mathur's earlier work that theorize these black holes are basically like huge, messy balls of wool ̵

1; "fuzzballs" that absorb more weight when new objects are absorbed.

In 2012, physicists at the University of California, Santa Barbara, announced a hypothetical phenomenon where a person falling into a black hole is burned by a "firewall" of radiation as it approaches the event horizon.

It makes sense: after all, a 20 million times more massive hole than our sun has been tearing at ripping star more than twice the mass of the sun. So imagine what it would do for a lowly person.

But the theory is not true, according to research by Mathur & Co. based on string theory – the scientific notion that the universe is composed of subatomic elements

"What we showed in this new study 'is a flaw in firewall reasoning,' he said.

Scientifically speaking, a black hole is a region of space-time that has such a strong gravity effects that nothing – not even particles or light – can escape from within.

"We believe that the surface of the fuzzball approaches the horizon before it reaches the hottest part of the radiation," explained Mathur. "Once a person who falls into the black hole is involved in strands, there is no easy way to decide what he [or she] will feel."

The longtime firewall skeptic has been working for years on the theory he said: "It seemed to be a quick way to prove that something falling through the horizon is burning." (19659002) "But we now see that there can not be such a quick argument," he added. "What happens can only be decided by detailed calculations in string theory."

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