View source for Ionring Blackhole

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|description=Simulation of a side view of a black hole with transparent toroidal ring of ionized matter
|image=IonringBlackhole.jpeg
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Simulation of a side view of a black hole with transparent toroidal ring of ionized matter according to a proposed model[88] for Sgr A*. This image shows the result of bending of light from behind the black hole, and it also shows the asymmetry arising by the Doppler effect from the extremely high orbital speed of the matter in the ring.