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kdlsw
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Hawking radiation suggests that the anti-particles enter the black hole and annihilate with the normal matter in the black hole. Eventually the black hole will evaporate, which the information associates with those matter vanishes as well. This I believe is the information paradox.
Here is what I am not sure, if it's the process annihilating that leads to information loss, does it has to be inside a black hole? If I have an anti-particle, and let it annihilating with a normal particle, doesn't this produce the same "information loss" result?
And if the information is conserved, doesn't the creation of anti-particle and particle pair creates extra information? or is the anti-particle just have negative information?
Thanks
Here is what I am not sure, if it's the process annihilating that leads to information loss, does it has to be inside a black hole? If I have an anti-particle, and let it annihilating with a normal particle, doesn't this produce the same "information loss" result?
And if the information is conserved, doesn't the creation of anti-particle and particle pair creates extra information? or is the anti-particle just have negative information?
Thanks