Super Translations Explained | Stephen Hawking

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SUMMARY

Super translations are a concept in theoretical physics that describe a rearrangement of light at a black hole's event horizon, which is the boundary surrounding the black hole. According to Stephen Hawking, this phenomenon relates to how black holes store information about particles that pass through them. The information is encoded on the surface of the black hole, allowing it to retain details about the matter that has entered. Understanding super translations is crucial for grasping the implications of black hole information theory.

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  • Basic understanding of black hole physics
  • Familiarity with event horizons
  • Knowledge of information theory in quantum mechanics
  • Concept of light behavior in gravitational fields
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The discussion is beneficial for physicists, students of theoretical physics, and anyone interested in the complexities of black hole information storage and the implications of super translations in modern physics.

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While reading another thread on Stephen Hawking proposal on how information can escape a black hole, I came across the theme of "super translations." Please could someone explain what these are as Google provided no explanation
 
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Stephen hawking was talking about how black holes store information about particles that go through it. The information is stored on the boundary/surface of the black hole, via something called a super translation. Please note, this is very non-technical.
 
Isaac0427 said:
Stephen hawking was talking about how black holes store information about particles that go through it. The information is stored on the boundary/surface of the black hole, via something called a super translation. Please note, this is very non-technical.
cheers thank you
 
? The original question was "what is super translation". Just saying "The information is stored on the boundary/surface of the black hole, via something called a super translation" does not answer that question, even non-technically.
 
Supertranslation (in physics) A rearrangement of light in a black hole’s event horizon (the boundary surrounding the black hole) that, according to some physicists, occurs when a particle of matter enters a black hole.
 

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