bhobba's latest activity
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bhobba reacted to Morbert's post in the thread Graduate Consistent histories -- particle positions prior to measurement with
Like.
I've touched on SSR occasionally here, as it's useful for understanding MWI and locality. But the issues SSR addresses are not issues in... -
bhobba reacted to Morbert's post in the thread Graduate Consistent histories -- particle positions prior to measurement with Like.
There can be different groupings depending on criteria, and Omnes and Griffiths are often grouped together because of their focus on...
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bhobba reacted to Morbert's post in the thread Graduate Consistent histories -- particle positions prior to measurement with Like.
I'm not sure if what the author calls "Many-Worlds variant of CH" is distinct from Many-Worlds, where choice of "history space" is a...
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bhobba reacted to Morbert's post in the thread Graduate Consistent histories -- particle positions prior to measurement with Like.
Omnes does not give ontic significance to histories. So e.g. if you have two histories: one where a particle has x spin-up before it is...
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bhobba replied to the thread Graduate Consistent histories -- particle positions prior to measurement.Agreed. But Wallice in the Emergent Multiverse goes further on page 302, where he describes the interpretation I currently favour: that...
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bhobba replied to the thread Graduate Consistent histories -- particle positions prior to measurement.Indeed, he does, although he does not give a detailed discussion of the connection, but does examine it (see page 91 - The Decoherent...
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bhobba reacted to Morbert's post in the thread Graduate Consistent histories -- particle positions prior to measurement with Like.
The formalism of CH aligns with a few different interpretations. David Wallace uses it heavily when presenting the Many-Worlds...
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bhobba reacted to Halc's post in the thread Undergrad Can Decoherence Explain the Many Worlds Interpretation? with Like.
MWi has but the one universe. The premise is something on the order of: "All isolated systems evolve according to theSchrodinger...
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bhobba reacted to Demystifier's post in the thread Graduate Consistent histories -- particle positions prior to measurement with Like.
CH is not about what the reality is, but about what we can say about reality. It is a development and formalization of the Bohr's...
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bhobba replied to the thread High School Question about entanglement and spacetime.Actually, I would say entanglement is an easier concept to understand in Quantum Field Theory (QFT). It's just an excitation of the...
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bhobba reacted to FactChecker's post in the thread High School Question about entanglement and spacetime with Like.
If possible, can you please post a link to the article so others who have the same question can understand. I am just a casual amateur...
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bhobba reacted to SchrodingersRat's post in the thread High School Question about entanglement and spacetime with Like.
Actually I found an article that answered these questions nicely. I´m sorry for taking up people´s time.
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bhobba reacted to PeroK's post in the thread High School Question about entanglement and spacetime with Like.
In Special Relativity there is no absolute time. In particular, there is no universal simultaneity. Events that happen in the same place...
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bhobba reacted to PeterDonis's post in the thread High School Question about entanglement and spacetime with
Agree.
Hi, and welcome to PF! It would help if you could give some specific references to where you have read this. However, I suspect what... -
bhobba reacted to DrChinese's post in the thread High School Question about entanglement and spacetime with Like.
:welcome: Entangled systems are not "synchronized" as you imagine. They follow a set of rules that can be difficult to understand for...