Does the hypothesis of a black hole exist?
Many people believe that black holes are spatial regions with so much material density that even light cannot escape. Black holes exist in many different forms, from cosmic objects with masses of stars to super-massive monsters, located in the center of galaxies.
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However, a recent study by UNC-Chapel Hill scientists shows that black holes do not exist . Experts also gave mathematical proofs to protect their ideas as well as to convince physicists to eliminate their theory of how the universe began.
According to classical theory, black holes are said to have an "event horizon" . This is the absolute boundary that even light cannot escape extremely large gravity from the dense core of a black hole.
Well-known physicist Stephen Hawking also hypothesizes about a transitional boundary or visible horizon, which works in accordance with quantum effects.
In 1974, Hawking used quantum mechanics to prove that black holes emit radiation. Assuming that an astronaut has fallen into a black hole, he will immediately be destroyed by the "fire wall" created by intense radiation and, of course, never get out of there.
However, Hawking's theory raises the conflict between the two doctrines because without the "event horizon" there is no "firewall".
Mersini-Houghton - the head of this research offers a completely new scenario. She and Hawking agree that a star will collapse under its own gravity, but Mersini-Houghton points out, with this amount of radiation, the stars will fall out in bulk. And therefore, black holes will not exist.
She explains that black holes are thought to form when a large star collapses under its own gravity, forming a single point in space. Imagine the Earth exploding, crumbling into a small ball, about the size of peanuts - that's the singularity. These singularities will hide behind the event horizon and cannot be discovered.
Many physicists and astronomers are trying to combine two theories - Einstein's theory of gravitation and quantum mechanics, but over the decades, these scenarios are still not enough to satisfy questions about the universe. of scientists.
Scientists believe there will still be a lot of research going on to discuss the problem of black holes in this universe.
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