He said once they became too close the carbon-oxygen white dwarf ripped apart the companion star whose helium quickly formed a dense shell covering the bigger star, quickly leading to a thermonuclear supernova that was the source of the antimatter.
“The binary system is granted one final moment of extreme drama: as the white dwarfs orbit each other, the system loses energy to gravitational waves causing them to spiral closer and closer to each other,” Dr Crocker said. After approximately 1067-to-10100 years, all of the Universes black holes will evaporate. This is very hard to fathom because in a way every thing would be opposite in itself. Theory 3 What if a black hole is a paradox in itself. I always thought that a black hole could really be a worm hole. It is possible that black holes could actually connect universes, again stated widely. The smaller of the binary stars loses mass to the larger star and ends its life as a helium white dwarf, while the larger star ends as a carbon-oxygen white dwarf. As discovered by Stephen Hawking in 1974, black holes eventually evaporate. This other universe is most likely made of Anti-matter. He said the antimatter came from a system where two white dwarfs form a binary system and collide with each other. “Our research provides new insight into a part of the Milky Way where we find some of the oldest stars in our galaxy,” said Dr Crocker from the ANU Research School of Astronomy and Astrophysics.ĭr Crocker said the team had ruled out the supermassive black hole at the center of the Milky Way and the still-mysterious dark matter as being the sources of the antimatter.
Antimatter black hole series#
ANU researcher Dr Roland Crocker said the team had shown that the cause was a series of weak supernova explosions over millions of years, each created by the convergence of two white dwarfs which are ultra-compact remnants of stars no larger than two suns.
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