We now know why black hole jets make high-energy radiation

Ars Technica
By John TimmerNov 23, 2022, 1:12 pm235 pts
Enlarge / The jets of material ejected from around black holes can be enormous. (credit: NASA, ESA) Active galactic nuclei, powered by the supermassive black holes they contain, are the brightest objects in the Universe. The light originates from jets of material hurled out at nearly the speed of light by the…

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