Do Black Holes Have Quantum Hair?

We don’t know what happens to stuff when it gets sucked into a black hole, but in the same instance, we don’t know what happens to the black hole. There’s a possibility that sucked up stuff might actually give the black hole “quantum hair”.

Hosted By: Reid Reimers
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Sources:
https://www.quantamagazine.org/stephen-hawkings-black-hole-paradox-keeps-physicists-puzzled-20180314/
https://www.quantamagazine.org/the-most-famous-paradox-in-physics-nears-its-end-20201029/
https://arxiv.org/abs/1905.08762
https://www.quantamagazine.org/in-violation-of-einstein-black-holes-might-have-hair-20210211/
https://arxiv.org/pdf/gr-qc/9605059.pdf
https://link.springer.com/article/10.1007/JHEP12(2019)063
https://arxiv.org/abs/2202.02584
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https://www.bbc.com/news/science-environment-60708711
https://www.theguardian.com/science/2022/mar/17/quantum-hair-could-resolve-stephen-hawking-black-hole-paradox-say-scientists
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https://www.preposterousuniverse.com/podcast/2020/09/21/115-netta-engelhardt-on-black-hole-information-wormholes-and-quantum-gravity/

Image Sources:
https://commons.wikimedia.org/wiki/File:Supermassive_black_hole.jpg
https://eventhorizontelescope.org/press-release-april-10-2019-astronomers-capture-first-image-black-hole
https://svs.gsfc.nasa.gov/13197
https://www.gettyimages.com/detail/video/animation-of-supermassive-black-hole-accretion-disk-of-stock-footage/1270840418
https://www.gettyimages.com/detail/video/the-event-horizon-of-a-black-hole-stock-footage/1338974297
https://www.gettyimages.com/detail/video/the-astronaut-is-sucked-into-a-massive-black-hole-loop-stock-footage/1083055448
https://commons.wikimedia.org/wiki/File:Stephen_Hawking_NASA_50th_200804210002HQ.jpg
https://www.gettyimages.com/detail/photo/black-hole-with-gravitational-lens-effect-and-the-royalty-free-image/915366348?adppopup=true
https://svs.gsfc.nasa.gov/13043
https://www.gettyimages.com/detail/video/bent-spacetime-warped-grid-wormhole-funnel-dimensional-stock-footage/1251622440?adppopup=true
https://www.storyblocks.com/video/stock/animation-of-supermassive-black-hole-accretion-disk-of-matter-on-the-event-horizon-of-black-hole-ruzzpggcbk27ybi3w
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https://commons.wikimedia.org/wiki/File:Zero-to-black-hole_spacetime_curvature.ogv
https://www.gettyimages.com/detail/video/pink-lines-abstract-background-stock-footage/1319921946
https://www.storyblocks.com/video/stock/3d-animation-of-space-flight-through-space-towards-blue-nebula-suitable-for-scientific-presentations-and-sci-fi-projects-rhhhafqalj167sqyv