Jakarta, CNBC Indonesia – Stephen Hawking who is famous for the theory of black holes (black hole) just got a horrible update. In 1974, Hawking said that black hole over time it will evaporate due to radiation loss. This radiation was later named ‘Hawking Radiation’.
Technically, Hawking Radiation drains the black hole’s energy gradually in the form of light particles that appear around the hole’s gravitational field.
Now, the theory update shows that Hawking Radiation is not only created by sucking energy in black hole. Radiation can also be formed from all objects that have enough mass.
If this theory is correct, it means that everything in the universe will eventually disappear as energy is slowly sucked out.
“That means that objects without an event horizon, such as the remains of dead stars and other massive objects in the universe, also have a similar type of radiation. black hole,” said lead author Heino Falcke, a professor of astrophysics at Radboud University in the Netherlands, quoted from Live Science, quoted Saturday (10/6/2023).
“After a very long period of time, that radiation will cause everything in the universe to eventually evaporate, like a black hole. This will change not only our understanding of Hawking Radiation, but also our view of the universe and its future.” he added.
The researchers published their findings on June 2 in the journal Physical Review Letters.
(pgr/pgr)
2023-06-10 07:30:00
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