Virtual particales and black holes.

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Discussion Overview

The discussion revolves around the concept of virtual particles in the context of black holes, specifically addressing what happens to one of the virtual particles when a black hole is nearby. The conversation touches on theoretical implications and interpretations related to Hawking radiation.

Discussion Character

  • Exploratory, Conceptual clarification, Debate/contested

Main Points Raised

  • One participant questions the fate of the virtual particle that is not captured by a black hole when its pair is sucked in.
  • Another participant references Hawking radiation, suggesting a connection to the behavior of virtual particles near black holes.
  • A different participant critiques the common explanation of Hawking radiation involving virtual particles, stating that it is misleading and does not align with the ordinary understanding of virtual particles.
  • One participant acknowledges the concept of Hawking radiation but does not elaborate further.

Areas of Agreement / Disagreement

Participants express differing views on the nature of virtual particles and their relation to Hawking radiation, indicating that multiple competing interpretations exist without a clear consensus.

Contextual Notes

Some statements rely on specific interpretations of virtual particles and Hawking radiation, which may depend on varying definitions and theoretical frameworks. The discussion does not resolve these complexities.

medgalis
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Hello,
So i have heard that virtual particlees just pop-in and pop-out of existence, but if a black hole is near those particlee one of the pair of the virtual particlees gets sucked in. So what happens to the other particlee?
 
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Hawking himself presented the popular explanation of Hawking radiation in terms of virtual particles. Nevertheless this explanation is missleading b/c these are not virtual particles in the ordinary sense
 
yeah..that is what you call hawking's radiation..
 

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