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Questions related from Francis Redfern
I hope there is someone out there with a solid grasp of renormalization in quantum electrodynamics that can answer this question. It bothers me that the integrals that arise from loop Feynman...
28 March 2020 4,299 4 View
See attached file.
09 January 2019 1,251 3 View
Every discussion i've read about the collapse of the wavefunction concerns a sudden transition from a wavefunction of one sort to one of another sort. The nature of the transition is not...
15 November 2017 6,847 13 View
One of the sources of spacetime curvature in Einstein's equations for Friedman models is pressure. In a "dust" universe, the dust is assumed to provide no pressure. However, electromagnetic...
15 December 2016 4,532 11 View