Results 21 to 30 of about 1,299,950 (203)
Magnetostatic interaction energy between a point magnet and a ring magnet
Physics Open, 2023 We find an exact closed-form expression for the magnetostatic interaction energy between a point magnet and a ring magnet in terms of complete elliptic integrals.
Niranjan Warnakulasooriya +5 more
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Radiation and reaction in scalar quantum electrodynamics [PDF]
, 2010 This thesis is a report of work which develops the study of electromagnetic radiation by accelerating charges in the scalar quantum electrodynamic theory.
Walker, Philip
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Journal of High Energy Physics, 2021 We give a prescription for N $$ \mathcal{N} $$ = 1 supersymmetrization of any (four-dimensional) nonlinear electrodynamics theory with a Lagrangian density satisfying a convexity condition that we relate to semi-classical unitarity.
Igor Bandos +3 more
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Frisch, Muller and Belot on an Inconsistency in Classical Electrodynamics [PDF]
, 2007 This paper follows up a debate as to whether classical electrodynamics is inconsistent. Mathias Frisch makes the claim in Inconsistency, Asymmetry and Non-Locality ([2005]), but this has been quickly countered by Fred Muller ([2007]) and Gordon Belot ...
Vickers, P, Vickers, Peter
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Nuclear Gradient Expressions for Molecular Cavity Quantum Electrodynamics Simulations using Mixed Quantum-Classical Methods [PDF]
, 2022 We derive a rigorous nuclear gradient for a molecule-cavity hybrid system using the Quantum Electrodynamics Hamiltonian. We treat the electronic-photonic DOFs as the quantum subsystem, and the nuclei as the classical subsystem.
Pengfei, Huo +7 more
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Causality in Classical Electrodynamics [PDF]
The Physics Teacher, 2012 Causality in electrodynamics is a subject of some confusion, especially regarding the application of Faraday's law and the Ampère-Maxwell law.1–3 This has led to the suggestion that we should not teach students that electric and magnetic fields can cause each other,1 but rather focus on charges and currents as the causal agents.3 In this paper I argue ...
openaire +2 more sources
Unknown classical electrodynamics [PDF]
, 2018 In this paper, we analyze some little-known inconsistencies and inaccuracies in classical electrodynamics and suggest ways to eliminate ...
Chubykalo, A., Kuligin, V.
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Mesoscopic electrodynamics at metal surfaces
Nanophotonics, 2021 Plasmonic phenomena in metals are commonly explored within the framework of classical electrodynamics and semiclassical models for the interactions of light with free-electron matter. The more detailed understanding of mesoscopic electrodynamics at metal
Mortensen N. Asger
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Classical Electrodynamics of Point Charges [PDF]
Annals of Physics, 2002 A simple mathematical procedure is introduced which allows redefining in an exact way divergent integrals and limits that appear in the basic equations of classical electrodynamics with point charges. In this way all divergences are at once removed without affecting the locality and the relativistic covariance of the theory, and with no need for mass ...
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Classical fluctuation electrodynamics
Condensed Matter Physics, 2005 A system consisting of an equilibrium medium formed by charged particles and electromagnetic field is considered in the classical case at weak interaction between subsystems.
A.A.Stupka, A.I.Sokolovsky
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