
Can a black hole be destroyed? - Fabio Pacucci
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Date: 2020-08-22
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Comments and reviews: 3
Jimmy
I have a question. If hawking radiation happens when virtual particles are formed at the event horizon and the antiparticle gets sucked in while the regular particle escapes, wouldn't it be just as likely that the normal particle is the one that gets sucked in while the antiparticle escapes? It seems like a 50/50 and over the length of a blackhole's lifetime, it seems like it would just cancel out.
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I have a question. If hawking radiation happens when virtual particles are formed at the event horizon and the antiparticle gets sucked in while the regular particle escapes, wouldn't it be just as likely that the normal particle is the one that gets sucked in while the antiparticle escapes? It seems like a 50/50 and over the length of a blackhole's lifetime, it seems like it would just cancel out.
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Baguette&Tofu
Astronomy is such a humbling topic. All of these silly problems look even smaller in this grand scheme of universe. Endless possibilities in this endless universe and what is Earth in it but a mere particle of dust?
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Astronomy is such a humbling topic. All of these silly problems look even smaller in this grand scheme of universe. Endless possibilities in this endless universe and what is Earth in it but a mere particle of dust?
reply
Aleksandr
Isn't the probability of(If placed just right aka antiparticle goes into) equal to probability of (placed just wrong aka antiparticle goes away) which makes the evaporation a complete nonsense?
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Isn't the probability of(If placed just right aka antiparticle goes into) equal to probability of (placed just wrong aka antiparticle goes away) which makes the evaporation a complete nonsense?
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