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Chinese scientists recently discovered a suspected "medium-sized" black hole in the center of galaxy NGJ 3319, tens of millions of light-years away from Earth. The discovery was recently published in the Journal of Astrophysics, a reliable academic journal in the field of international astrophysics.
Wang Tinggui, a professor of astronomy at the University of Science and Technology of China, has collaborated with Jiang Ning, Zhou Hongyan and other researchers from the China Polar Research Center and the University of China. University of Anhui teachers to discover this medium-sized black hole.
The cosmic black hole is a unique cosmopolitan structure predicted by Einstein's theory of general relativity. It's a special celestial body that light can not escape, so it's called a black hole.
The black holes that humanity knows are either "relatively small" or "very big". The holes are divided into two categories: the first category between several times and several tens of times the mass of the sun and the other category between several millions and several billion times the mass of the sun.
But the scientific community did not find black holes "of average size". This remains a mystery in astrophysical research.
"Medium" black holes are thought to be the "seed" of supermassive black holes, as scientific research and discovery this time have important clues to understanding the secret of super black hole formation and growth.
"As if we were in the plains, we only found black adults and newly born caterpillars, so we saw a medium-sized lion with a powerful telescope," he said. author of the memoir, Jiang Ning, adding that they would continue their studies.
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