• Madison420@lemmy.world
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      3 hours ago

      Weird fact, you could technically swim in a cooling pond if the reactor is in shutdown or idle. It’s not particularly smart but also not particularly deadly unless you dive down closer to the tractor body itself.

      • MehBlah@lemmy.world
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        45 minutes ago

        A guy fell in the moon pool at a nuke I was working at. He was out less than ten seconds later. It caused a full inventory since the basket was out of the reactor and the tops of the fuel rods were exposed. Its frowned upon to the point the guy got a early layoff.

  • 9point6@lemmy.world
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    15 hours ago

    Honestly I don’t know why, but submerging a big machine just makes it look 10x cooler (in a figurative sense, in addition to literal)

    I don’t make the rules

    • MehBlah@lemmy.world
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      18 minutes ago

      I’ve seen it from afar and it is indeed a bright blue.

      Edit: I don’t think that is what we are see here though. It looks like the water itself might have something added to it. There are several elements that absorb neutrons. Such as boron but I’m unsure what color it would be dissolved in water. I inhaled boron gas when I was on the first crew into the containment building at a shutdown. Had to stay at decon until it was out of my lungs.

      I saw the spent fuel pool at a nuke from over a hundred feet. It was low light and you could clearly see the blue glow from the spent fuel rods. We were just passing through so it was a quick look to the work site and back from it.

      I’ve also seen a reactor shutdown with the fuel rods exposed in preparation for a fuel shuffle. There may have been a glow but all the lights were on so it would have been washed away.

    • dustycups@aussie.zone
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      12 hours ago

      Not sure about this particular experiment, but neutrino detectors are usually deep underground and trying to find a tiny tiny spark of Cherenkov radiation or other effects.
      I’m guessing the blue colour is simply paint.

      • Ziggurat@jlai.lu
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        9 hours ago

        From Wikipedia (and my neutrino physics knowledge) , the goal is to measure neutrino oscillation (neutrino charge flavour when travelling), and it seens to be a set of detector located at various distance from a nuclear reactor. The photo mostly looks like one of the reactors rather than the detector

        • jjagaimo@sh.itjust.works
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          3 hours ago

          Water IS blue but not enough to explain why the ocean is as blue as it is

          While relatively small quantities of water appear to be colorless, pure water has a slight blue color that becomes deeper as the thickness of the observed sample increases

          Wikipedia

          The color of the ocean is due to atmospheric scattering affecting blue light (short wavelength) more than longer wavelength.

    • FordBeeblebrox@lemmy.world
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      12 hours ago

      Yup, pretty much the only kind of radiation we can see without melting your eyeballs.

      Fun fact, you can totally swim in that pool. Don’t go too deep but it’s cleaner and safer than your average public pool.

    • FiniteBanjo@feddit.online
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      15 hours ago

      If they had a Chinese villain it would get banned in China. If it had a Chinese experiment go wrong and create a hero then it might get banned in China.

      • JohnnyEnzyme@piefed.social
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        15 hours ago

        Well, all kinds of material is banned in China, for all kinds of foolish or applicable reasons, as per the case.

        Ordinarily I wouldn’t give a toss what they do, but then again, they’ve bought in to all kinds of popular industries, so absolutely they might have a big say in that.