Demystifier's latest activity
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Demystifier reacted to Warp's post in the thread Undergrad The countability paradox of computable numbers with
Like.
Famously, the set of computable numbers is countable. That's pretty much a result of their definition: The decimal expansion of a... -
Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.What does it say, in anything, about the measurement problem in QFT?
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Demystifier reacted to QuarkyMeson's post in the thread Undergrad Particle vs Wave Interpretations of QM with Like.
There's physics and then there's red wine physics. Bohmian mechanics, Everettian mechanics, collapse models, etc all reproduce...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.Are you referring to the beginning of my https://arxiv.org/abs/physics/0702069 ? :smile:
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.In MWI, the ontic stuff is the state in the Schrodinger picture. In this sense, the Schrodinger picture is a preferred picture. In...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.I wouldn't call mass and charge variables. They are constants. Let me explain what I mean by that. Think about charge in QED. In the...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.For example, in consistent histories.
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.In MWI, the fundamental object is an evolving quantum state.
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Demystifier reacted to martinbn's post in the thread Undergrad Particle vs Wave Interpretations of QM with Like.
This flow chart doesn't have the question I found confusing. My problem was that you say "Is the Moon the same thing as its wave...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.I have been abstract rather than specific because I want to be open for many possibilities. See e.g...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.I would call both process 1 and 2 dynamics. About Copenhagen, that's my main objection against Copenhagen that it is not clear...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.As an example, you said that it would be meaningless to say that a classical particles is the same as its position and momentum. But I...
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Demystifier replied to the thread Undergrad Particle vs Wave Interpretations of QM.So you say that it is not the same thing, i.e., your answer to my question is a clear "no". Thus you admit that my question has a clear...
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Demystifier reacted to PeterDonis's post in the thread Undergrad Particle vs Wave Interpretations of QM with Like.
And note that the original question by @Demystifier that prompted this subthread, in context, was: That looks to me like he was asking...
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Demystifier reacted to PeterDonis's post in the thread Undergrad Particle vs Wave Interpretations of QM with
Agree.
It is in the MWI.