Results 21 to 30 of about 73,521 (232)

Dimensions and Units in Electrodynamics [PDF]

open access: yes, 2004
We sketch the foundations of classical electrodynamics, in particular the transition that took place when Einstein, in 1915, succeeded to formulate general relativity.
Hehl, Friedrich W., Obukhov, Yuri N.
core   +1 more source

Electromagnetic fields with vanishing quantum corrections

open access: yesPhysics Letters B, 2018
We show that a large class of null electromagnetic fields are immune to any modifications of Maxwell's equations in the form of arbitrary powers and derivatives of the field strength.
Marcello Ortaggio, Vojtěch Pravda
doaj   +1 more source

Singularity-Free Electrodynamics for Point Charges and Dipoles: Classical Model for Electron Self-Energy and Spin [PDF]

open access: yes, 2002
It is shown how point charges and point dipoles with finite self-energies can be accomodated into classical electrodynamics. The key idea is the introduction of constitutive relations for the electromagnetic vacuum, which actually mirrors the physical ...
  +11 more
core   +2 more sources

Quantum-classical crossover in electrodynamics [PDF]

open access: yes, 2006
A classical field theory is proposed for the electric current and the electromagnetic field interpolating between microscopic and macroscopic domains.
A. D. Fokker   +20 more
core   +2 more sources

Classical fluctuation electrodynamics

open access: yesCondensed 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
doaj   +1 more source

Experimental verification of the Landau–Lifshitz equation

open access: yesNew Journal of Physics, 2021
The Landau–Lifshitz (LL) equation has been proposed as the classical equation to describe the dynamics of a charged particle in a strong electromagnetic field when influenced by radiation reaction.
C F Nielsen   +5 more
doaj   +1 more source

General Classical Electrodynamics [PDF]

open access: yes, 2016
Maxwell’s Classical Electrodynamics (MCED) suffers several inconsistencies: (1) the Lorentz force law of MCED violates Newton’s Third Law of Motion (N3LM) in case of stationary and divergent or convergent current distributions; (2) the general Jefimenko ...
Koen, van Vlaenderen
core   +2 more sources

BRST Quantisation of Histories Electrodynamics [PDF]

open access: yes, 2001
This paper is a continuation of earlier work where a classical history theory of pure electrodynamics was developed in which the the history fields have \emph{five} components.
Noltingk, D.
core   +2 more sources

On “Gauge Renormalization” in Classical Electrodynamics [PDF]

open access: yesFoundations of Physics, 2006
In this paper we pay attention to the inconsistency in the derivation of the symmetric electromagnetic energy-momentum tensor for a system of charged particles from its canonical form, when the homogeneous Maxwell equations are applied to the symmetrizing gauge transformation, while the non-homogeneous Maxwell equations are used to obtain the motional ...
openaire   +2 more sources

White areas on the map of applying non-equilibrium thermodynamics: On the self accelerating electron

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2008
Classical electrodynamics displays a formula for the equation of the motion of charged particles that has run away solutions. Gyarmati's wave approach leads to a solution fitting to the classical term in the low frequency regime.
Verhas, Jozsef
doaj   +1 more source

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