javisot's latest activity
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Jjavisot reacted to PeterDonis's post in the thread Undergrad Hawking radiation may smooth black hole singularities with
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For some values of "Hawking radiation", yes. :wink: Physically speaking, "backreaction" isn't something that needs to be "added". It... -
Jjavisot replied to the thread Undergrad Hawking radiation may smooth black hole singularities.The Bardeen black hole also evaporates via Hawking radiation, but whether the process is unitary seems to depend on adding backreaction...
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Jjavisot reacted to PeterDonis's post in the thread Undergrad Hawking radiation may smooth black hole singularities with
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I don't know that I'll be able to find a reference in the QFT literature that specifically says the thing you appear to be looking... -
Jjavisot replied to the thread Undergrad Hawking radiation may smooth black hole singularities.Can I ask you for references on this again?
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Jjavisot replied to the thread Undergrad Hawking radiation may smooth black hole singularities.https://arxiv.org/abs/2412.02742 "Dynamical formation of regular black holes", Pablo Bueno (Spain). In this case, they construct the...
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Jjavisot replied to the thread Undergrad Hawking radiation may smooth black hole singularities.Could you provide a reference on this? I'm not aware of any that demonstrates the absence of an information paradox in Bardeen black...
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Jjavisot reacted to Ibix's post in the thread High School Calculating an impossible reference frame as my own homework problem with
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Unfortunately, this is sloppy terminology that can be very misleading. A reference frame is a kind of coordinate choice, and that isn't... -
Jjavisot reacted to russ_watters's post in the thread Insights Thinking Outside The Box Versus Knowing What’s In The Box with
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This is a twist on what @Dale said, a fallacy that the box is a constraint or limitation and that therefore ignoring the box increases... -
Jjavisot reacted to Demystifier's post in the thread Graduate Six Textbook Mistakes in Quantum Field Theory with
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I joined this forum soon after writing this paper, so this is how I have chosen my name. :smile: -
Jjavisot replied to the thread Undergrad Does the Alcubierre drive shorten distances?.I want to highlight one point: in warp, the energy conditions are violated, and it is precisely the violation of the energy conditions...
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Jjavisot reacted to PeterDonis's post in the thread Graduate Quantum interpretations and indistinguishable elementary particles with
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Usually it's taken to refer to the viewpoint that you can do QM without having to adopt any interpretation: you just do the math and... -
Jjavisot replied to the thread Is the quantum wave function a real object or a mathematical tool?.Isn't there a 1960 work by Stueckelberg where he constructs a version with real numbers?
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Jjavisot replied to the thread Is the quantum wave function a real object or a mathematical tool?.https://arxiv.org/abs/2602.09397 "historical debates over the physical reality of the wave functions", J.Barandes
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Jjavisot reacted to PeterDonis's post in the thread Is the quantum wave function a real object or a mathematical tool? with
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And we say that to stop ourselves from making claims about what's "real" that aren't justified by the fact that we can use the equations...