Ever wondered what would happen if you fall into a black fix ? According to Einstein’sTheory of General Relativity , you would be crush by the powerful graveness of its uniqueness : the center of a black yap where all matter — and time — is compressed into an infinitely dim head where infinite and meter break off down . unexampled enquiry paint a picture that , alternatively of leading to cosmic limbo , black hole singularity mark a beginning rather than an end .
In astudypublished March 11 in the scientific diary Physical Review Letters , two research worker apply quantum mechanics to a theoretical model of a black hole . Their results indicate a potential transition , or bridge , from a black hole singularity to a white hole — a tip that , alternatively of suck up everything into nothingness , spews clip , matter , and Energy Department back into the universe of discourse .
“ It has long been a question as to whether quantum car-mechanic can change our sympathy of black holes and give us insights into their true nature , ” Steffen Gielen , study atomic number 27 - writer and a research worker from the University of Sheffield ’s School of Mathematical and Physical Sciences , said in a universityrelease . “ In quantum mechanics , clip as we infer it can not stop as organisation perpetually change and evolve . ”
A black hole simulation.© Ute Kraus, Physics education group Kraus, Universität Hildesheim, Space Time Travel, (background image of the milky way: Axel Mellinger), CC BY-SA 2.0 DE (https://creativecommons.org/licenses/by-sa/2.0/de/deed.en), via Wikimedia Commons
Gielen and his colleague Lucía Menéndez - Pidal , a mathematician from Complutense University of Madrid , investigated quantum mechanics within the setting of a planar black golf hole — a simplified , two - dimensional model often used to test theoretical estimate . While physically observed ignominious holes are spherical , the researchers suggest that their results can also use to real - populace black hole .
Rather than a black hole singularity , their coming indicate the being of “ strong quantum fluctuations , ” which the release describes as “ bantam , impermanent changes in the vigour of space . ” Instead of quad and sentence crumble into nothingness , they are replaced by strong quantum fluctuations that may lead to a “ conversion ” into a white cakehole . In a white-hot hollow , matter and time do n’t cease . As the theoretical opponent of a black trap , it could be where time starts .
“ Hypothetically you could have an commentator — a suppositional entity — go through the contraband jam , through what we think of as a uniqueness and emerge on the other side of the livid golf hole . It ’s a highly nonobjective notion of an observer but it could take place , in hypothesis , ” Gielen explained .
The researchers also intimate an intriguing connection between time anddark vigour , the theoretic force believe to be behind the cosmos ’s accelerated enlargement .
“ While time is , in general , thought to be relative to the observer , in our research prison term is derived from the mysterious black energy which permeates the entire existence , ” said Gielen . “ We propose that time is measure by the dark-skinned energy that is everywhere in the Universe , ” he supply . “ This is the polar fresh idea that let us to get the picture the phenomena pass within a black hole . ”
allow ’s reelect to the original question : what would happen if you fall into a shameful hole ? Either you ’re crush into nothingness , or — according to Gielen and Lucía Menéndez - Pidal — you might pull a Matthew McConaughey and pop out on the other side , Interstellar - style .
AstronomyBlack holesquantum physical science
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