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To: Red Badger

I’m confused. Particle beams occur in ultra-high vacuum. If he “stuck his head in there” the vacuum would have been broken and the beam scattered by air molecules. Am I missing something?


44 posted on 05/07/2021 1:04:16 PM PDT by beethovenfan (Mene, Mene, Tekel, Upharsin)
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To: beethovenfan

Depends on how big the tube is.
If it’s very large, the vacuum would take a few seconds to dissipate..................


46 posted on 05/07/2021 1:07:41 PM PDT by Red Badger (Jesus said there is no marriage in Heaven. That's why they call it Heaven.....................)
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