this post was submitted on 10 Aug 2024
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Astrophysicist here. Yes, space is crazy, but interesting things to keep in mind:
Hi Astrophysics,
I always wondered why they draw black holes like they do in that the accretion looks like it's drawn in two planes. I would have thought it would have looked a bit more like a saturns rings? Or is it exactly like saturns rings but we see the whole ring bent round the top because a black hole bends the light around so we can see it? Or is it something else entirely that they are trying to depict here?
Yep, you got it right. The accretion disk is actually really flat. Those images are produced in simulations that take into account the curved (and very complex) paths light takes in the vicinity of a black hole. These images really depend on the angle between the line of sight and the disk.