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arXiv preprint on "growth and room temperature ambient-pressure magnetic levitation of LK-99" (arxiv.org)

submitted 1 year ago by cyd@lemmy.world to c/physics@mander.xyz

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This replication by Huazhong University includes PPMS data, showing a strong signal of a diamagnetism transition at around 320K. It does not include a resistance measurement, however.

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[–] carbonprop@lemmy.ca 0 points 1 year ago (2 children)

I wonder how many labs need to replicate the result before it is accepted as factual? This will be an interesting one to watch.

[–] TonyTonyChopper@mander.xyz 4 points 1 year ago

The video they included is weird. It looks like less than a milligram of material. And they didn't show... the conductivity...

[–] denialofres@sopuli.xyz 2 points 1 year ago* (last edited 1 year ago)

I'm waiting until the Argonne national lab's results, as they've got the original sample from the Korean scientists. I expect that will be the decider for many people on whether this is something that's worth their attention

Edit: nvm I was wrong, they don't have the original sample