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Do Black Holes Destroy Information?

Physical paradox

Hawking radiation

Black hole information paradox

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Black holes and the destruction of information is a debated topic in physics. Some argue that information is destroyed in black holes due to processes such as matter-antimatter annihilations, proton decay, black hole evaporation, and the Big Crunch . Others believe that the information loss paradox may lead to a revolution in fundamental physics . To test whether black holes destroy information, experiments must be able to detect or manipulate macroscopic superpositions, which could also address the question of decoherence versus wave function collapse . A new idea proposes that not all information is equally important and suggests that some information is preserved while the rest is allowed to be destroyed during the black hole formation/evaporation process . Overall, the question of whether black holes destroy information remains unresolved and continues to be an active area of research.

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Open access•Journal Article•DOI A New Approach to Information Loss (no) Problem for Black Holes Nikolaos Pappas 09 Apr 2012-International Journal of Theoretical and Mathematical Physics 3 Citations	The paper discusses the information loss problem for black holes. It proposes that not all kinds of information are equally important and suggests that some information is preserved while the rest is allowed to be destroyed during the black hole formation/evaporation process. Therefore, the paper suggests that black holes both preserve and destroy information.
Open access Do Black Holes Destroy Information John Preskill 16 Sep 1992 108 Citations	The paper discusses the information loss paradox caused by black holes but does not provide a definitive answer to whether black holes destroy information or not.
Open access•Posted Content The Destruction of Information John A. Gowan 01 Sep 2013-viXra	The paper discusses the destruction of information in various physical processes, including black holes. It suggests that information is destroyed in black holes due to the conservation of symmetry.
Open access•Posted Content Do Black Holes Destroy Information John Preskill 16 Sep 1992-arXiv: High Energy Physics - Theory 265 Citations	The paper discusses the information loss paradox caused by black holes but does not provide a clear answer to whether black holes destroy information or not.

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