Results 1 to 10 of about 31,605 (318)
AN ALTERNATIVE FORMULATION OF CLASSICAL ELECTROMAGNETIC DUALITY [PDF]
Modern Physics Letters A, 2001 By introducing a doublet of electromagnetic four-dimensional vector potentials, we set up a manifestly Lorentz covariant and SO(2) duality invariant classical field theory of electric and magnetic charges. In our formulation one does not need to introduce the concept of Dirac string.
Kang Li, Carlos Naón
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The gauge non-invariance of Classical Electromagnetism [PDF]
, 2005 "Physical theories of fundamental significance tend to be gauge theories. These are theories in which the physical system being dealt with is described by more variables than there are physically independent degree of freedom.
Rousseaux, Germain
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Quantization of nonequilibrium heat transport models based on isomorphism and gauge symmetry [PDF]
Scientific ReportsThe diffusive model in a local thermal equilibrium medium has been well established for classical heat transport. In this study, we investigated the gauge potential formulation of a heat transfer model in a non equilibrium system within classical and ...
Chen Yang
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Electromagnetic Helicity in Classical Physics
, 2019 This pedagogical note revisits the concept of electromagnetic helicity in classical systems. In particular, magnetic helicity and its role in mean field dynamo theories is briefly discussed highlighting the major mathematical inconsistency in most of these theories---violation of magnetic helicity conservation. A short review of kinematic dynamo theory
Amir Jafari
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Geometrical formulation of classical electromagnetism
, 2008 A general affine connection has enough degrees of freedom to describe the classical gravitational and electromagnetic fields in the metric-affine formulation of gravity. The gravitational field is represented in the Lagrangian by the symmetric part of the Ricci tensor, while the classical electromagnetic field is represented geometrically by the tensor
Nikodem J. Popławski
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Introduction to path-integral Quantum Field Theory – A toolbox
Revista Brasileira de Ensino de Física, 2021 Lecture notes on path-integrals, suitable for an undergraduate course with prerequisites such as: Classical Mechanics, Electromagnetism and Quantum Mechanics.
Roland Koberle
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AAPPS Bulletin, 2022 In this paper, we review and discuss the main properties of the time-reversal operator T and its action in classical electromagnetism and in quantum mechanics.
Olivier Sigwarth, Christian Miniatura
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A tale of analogies: a review on gravitomagnetic effects, rotating sources, observers and all that
Journal of Physics Communications, 2023 Gravitoelectromagnetic analogies are somewhat ubiquitous in General Relativity, and they are often used to explain peculiar effects of Einstein’s theory of gravity in terms of familiar results from classical electromagnetism.
Matteo Luca Ruggiero, Davide Astesiano
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Acceleration and classical electromagnetic radiation [PDF]
General Relativity and Gravitation, 2008 To appear in Gen.
E. N. Glass, E. N. Glass
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