physics and math vector linear algebra

Quantum Mechanics Made Easy

A series of videos explaining physics and math in simple, intuitive language. If you think you’re an idiot when it comes to learning these tough subjects, you might benefit by learning from a fellow idiot.

Topics covered are eigenvectors, eigenvalues, and their relationship to Hermitian operators
Topics covered are bases, components, inner product, and outer product using Dirac notation

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quantum field theory Feynman diagram

Quantized Spacetime and a Possible QFT Regularization Cutoff

Using the Young’s Modulus of spacetime itself calculated from the recent detection of gravitational waves, I’ve done some rough calculations to come up with a potential quantization of spacetime and a regularization cutoff for quantum field theory scattering calculations.

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Resources for Physics and Math

Lately I have been teaching myself higher level physics and mathematics – reading books and watching youtube videos on the subject. Here I am going to post some links to the resources I have been using for anyone else who may be interested. These resources are obviously not exhaustive of all the resources out there, but they’re the ones I’ve found to be very helpful. As I continue learning about these subjects, I will periodically update this post.

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Time, Matter, Energy, Higgs Fields, and Inertial Frames of Reference: Some Questions

Einstein is one of the most famous scientists in history, and one of the most famous equations of this most famous scientist is E=mc2 which, although famous, most people don’t know what it means. It is, of course, the equivalence of mass and energy. But what does that mean?

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Quantum Field Theory, Chaos Theory, and Ontological Indeterminacy

Ontological indeterminacy is when we don’t have a way to map our conceptual understanding of existence onto actual existence. Or, as Allen Ginsburg defined it: “Ontological indeterminacy (OI) involves incompatible conceptual systems being applicable to a domain with equal empirical adequacy”. But what happens when we don’t have empirical adequacy, such as with quantum field theory and chaos theory?

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standard model lagrangian

Quantum Mechanics qua Being

Aristotle defined metaphysics as the study of Being qua Being – or, one might say, studying Being being Being. He says in book VII of his Metaphysics that Being is the individual instances of essence, which is the substance that defines what a thing is in-itself. Now, in our present time, we’ve narrowed down the primary substance further than our everyday sensible objects, down to subatomic particles. Can Aristotle’s philosophy be a useful lens to think about quantum mechanics?

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