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From: David Dalton <dalton@nfld.com>
Newsgroups: sci.physics
Subject: Re: What is "uncertain" in quantum physics?
Date: Mon, 19 May 2025 15:39:46 -0230
Organization: Eternal September
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On May 18, 2025, Julio Di Egidio wrote
(in article <100d5cr$105b1$1@dont-email.me>):

> Why shouldn't we think of the Uncertainty Principle as just a statement
> about the limits of observation, rather than about something objective,
> especially as in causing some non-zero vacuum energy?
>
> Is there some experiment that settles "uncertainty" as something "really
> there"? In particular, I am not sure if the expansion of the Universe
> is such evidence, or rather a consequence of the theory.
>
> Thanks for any insight.
>
> -Julio

You might want to try posting to the moderated group
sci.physics.research , which has some knowledgeable
readers.

-- 
https://www.nfld.com/~dalton/dtales.html Salmon on the Thorns (mystic page)
"And the cart is on a wheel; And the wheel is on a hill;
And the hill is shifting sand; And inside these laws we stand" (Ferron)