Matterwave's latest activity
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Matterwave reacted to WeiyangAbkommen's post in the thread High School High School Hypothesis: Black Holes and White Holes as Cosmic Bridges with
Like.
Thanks for the clarification on the Kruskal-Szekeres coordinates! I wasn't aware of that specific mathematical connection before... -
Matterwave replied to the thread High School High School Hypothesis: Black Holes and White Holes as Cosmic Bridges.Hello and welcome to PF! The concept of white holes has a history in the maximally extended Schwarzschild solution and might be of...
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Matterwave replied to the thread Undergrad Spatial separation of entangled particles implies physical separability?.The figure is just a figure. It doesn't make any assumptions. It just shows you what the experiment is and what happens. I'm unclear on...
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Matterwave reacted to Bandersnatch's post in the thread High School Supernova step of core collapse with
Love.
As was suggested above, these requirements are somewhat contradictory. But I'll suggest something nonetheless. Go to Open Library, and... -
Matterwave reacted to GIASAL's post in the thread High School Supernova step of core collapse with Like.
Okay. I'll calmly check what I've studied and point out the contradictions. Thanks.
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Matterwave reacted to Demystifier's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
This, in essence, is very simple. Consider a product state $$|\psi\rangle = |A\rangle |B\rangle$$ Any state can be written as a...
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Matterwave reacted to renormalize's post in the thread High School Supernova step of core collapse with Love.
Yes, but such a comprehensive resource is typically well above High-School level. One good example is: The evolution and explosion of...
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Matterwave replied to the thread High School Supernova step of core collapse.Yes, but such a treatment necessarily glosses over a lot of details. Details that you might be referring to when you say the treatments...
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Matterwave reacted to Dale's post in the thread High School Einstein equations don't work at large scale? with Like.
The only way to know that a theory is wrong is to obtain measurements that contradict it. Those are reasons why Newtonian physics...
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Matterwave replied to the thread Graduate Entanglement swapping and Bohmian mechanics.Not everyone would see this as a downside. 😉
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Matterwave replied to the thread High School Supernova step of core collapse.Supernovae are quite complex phenomena and are generally only lightly covered at the undergraduate level. You may start to see more...
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Matterwave reacted to Ibix's post in the thread High School Einstein equations don't work at large scale? with Like.
All of them? Seriously? For starters there's the anomalous precession of Mercury (and the other planets). There's GPS time dilation...
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Matterwave reacted to PeterDonis's post in the thread Graduate Entanglement swapping and Bohmian mechanics with Like.
There's no change in the Hilbert Space. There is a change in the wave function, or perhaps a better term if we're talking about the...
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Matterwave reacted to PeterDonis's post in the thread Graduate Entanglement swapping and Bohmian mechanics with
Haha.
With regard to the question I asked that you quoted, which is not "is the change a physical change", but "is it the same kind of... -
Matterwave reacted to renormalize's post in the thread High School Supernova step of core collapse with Like.
Sorry, did I miss this? Where do you list the various stages of the implosion? But what specifically are the differences or ignored...