• Asweet@piefed.ca
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    2 months ago

    This is even funnier considering the question of if hawking radiation allows information to leave a black hole or not

    • MotoAsh@piefed.social
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      2 months ago

      It’s even funnier given that the universe is still too warm for black holes to start evaporating. Meaning, it will be billions upon billions of years before any Hawking radiation could exist in order to be observed.

      • teft@piefed.social
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        2 months ago

        That’s not how hawking radiation works. It has nothing to do with the heat of the universe.

        Basically some particle/anti-particle pairs will always form near the event horizon. Sometimes half of the pair fall inwards while the other particle escapes the black hole. The escaping ones are lost mass for the black hole. This happens for all sized black holes at all times just that for small black holes it happens really quickly but bigger black holes it happens incredibly slowly.

        It will takes trillions of years to evaporate any stellar sized black hole to nothing but all black holes evaporate all the time.

      • teft@piefed.social
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        2 months ago

        Since you seem to want to downvote me instead of go read an article to learn how wrong you are, here is the simple wikipedia page on hawking radiation:

        https://simple.wikipedia.org/wiki/Hawking_radiation

        Nothing about heat of the universe because that isn’t a factor in Hawking radiation. You can go read the full page if you like but that also doesn’t mention heat of the universe.

        Maybe don’t post so authoritatively on something you aren’t sure about. Spreading misinformation isn’t a good thing.

        • MotoAsh@piefed.social
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          2 months ago

          They still don’t evaporate because of the heat of the universe.

          Maybe don’t be a dumbass quoting things you don’t underatand if you want to be listened to.