Astronomers have measured the incredible power and speed of a black hole’s jets for the first time

Astronomers have measured the incredible power and speed of a black hole’s jets for the first time
Astronomers have measured the incredible power and speed of a black hole’s jets for the first time

Cape Canaveral, Florida – For the first time, scientists were able to measure the instantaneous speed of mental breathing Aircraft power Detonation of A Black hole.

The jet force from this star system relatively close to the black hole is equivalent to 10,000 suns, an international research team reported Thursday. They also tracked the plane’s speed: about 355 million miles per hour (540 million kilometers per hour) — half the speed. Speed ​​of light.

Located 7,200 light-years away, Cygnus A light year is equal to about 6 trillion miles (9.7 trillion kilometers).

Steve Prabowo of the University of Oxford and his team based their findings on 18 years of high-resolution radio imaging acquired by the global network of telescopes. He conducted the research while still at Australia’s Curtin University, which led the study published in the journal Nature Astronomy.

Brabowo and his colleagues were able to measure the rapid force of these “dancing jets,” as he called them, as they were pushed by the star’s winds in two opposite directions. The group based its calculations on the extent to which the planes are bent by stellar winds, in addition to computer modeling.

Until now, the researchers said, the black hole’s jet force had to be averaged over tens of thousands of years.

The main finding, Prabowo said, is that 10% of the total energy released when matter falls toward the black hole is carried away by the jets.

On the weak side, as black holes move, the one in Cygnus X-1 is constantly pulling gases from its stellar companion as they orbit each other. The binary system was discovered in the 1960s and is located in the constellation Cygnus in the Milky Way.

The giant star feeds material to the black hole, giving it “something to eat and jet off,” Brabowo said in an email.

These jets can help scientists better understand how black holes help shape galaxies and other cosmic structures through large-scale shocks and disturbances.

Brabowo plans to apply similar techniques to other black holes. “It would be interesting to measure jet power in many other systems,” he said.

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The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education and the Robert Wood Johnson Foundation. AP is solely responsible for all content.

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