renormalize's latest activity
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Rrenormalize replied to the thread Undergrad Why is gravity a fictitious force?.How do you reconcile this claim with the actual published literature on perturbative quantum gravity? For example, here are two recent...
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Rrenormalize reacted to anuttarasammyak's post in the thread Undergrad Mixed approximation vs. full approximation for a power series expansion with
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What actually is ##g(f(t),t)## in your case ? -
Rrenormalize replied to the thread Graduate Does a moving particle count as a wave?.A definition is whatever size it needs to be to achieve clarity. Why do you get to define the rules for the "size" of a definition?
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Rrenormalize replied to the thread Graduate Does a moving particle count as a wave?.This is a more rigorous (https://www.britannica.com/science/equilibrium-physics): equilibrium, in physics, the condition of a system...
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Rrenormalize replied to the thread Graduate Free‑Carrier Index Modulation in Thin Transparent Layers at Visible Wavelengths.I'm by no means expert on this topic, but doped-silicon optical modulators can apparently accomplish this (although not necessarily in...
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Rrenormalize reacted to PAllen's post in the thread Undergrad Relativistic Uniform Circular Motion with
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For a true point particle, there would be no limit, of this kind at least. Note the post begins: as soon as you give a particle finite size. -
Rrenormalize replied to the thread Graduate “Appropriate Modeling Approach for Thin Plasma Layers”.I think you need to temper your expectations. According to Jackson, Classical Electrodynamics §7.5, lab-scale plasmas have electron...
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Rrenormalize replied to the thread Graduate “Appropriate Modeling Approach for Thin Plasma Layers”.Yes, you can model in the "standard" way because it's directly analogous to a multilayer interference filter, but with one of the layers...
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Rrenormalize replied to the thread Undergrad How do you apply perturbation theory to a magnetic field Hamiltonian?.Can you edit your post to very clearly state the problem you are trying to solve?
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Rrenormalize reacted to PAllen's post in the thread Undergrad Relativistic Uniform Circular Motion with
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It does for me. -
Rrenormalize replied to the thread Undergrad Relativistic Uniform Circular Motion.So even as the mass-increment at the outermost edge of the circulating proton approaches ##c## and its energy diverges, the total energy...
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Rrenormalize replied to the thread Undergrad Relativistic Uniform Circular Motion.Can you clarify this claim? I can see how it might apply to protons since they have a nonzero measured radius, but how could it work...
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Rrenormalize reacted to PAllen's post in the thread Undergrad Relativistic Uniform Circular Motion with
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I am away for the weekend. If I don’t forget in a few days, I can post a really simple continuum disc model in terms of the simplest SET... -
Rrenormalize replied to the thread Undergrad Relativistic Uniform Circular Motion.But doesn't that same continuum assumption underlie the relativistic fluids used to model stellar collapse or the evolution of the early...
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Rrenormalize posted the thread Undergrad Relativistic Uniform Circular Motion in Special and General Relativity.(This post is inspired by: KE of rotating disk.) A Single Particle in Uniform Circular Motion In an inertial frame, I begin by examining...



