Giaquinta, G. (2009) Gauge invariance and effective sources in classical electrodynamics—A methodological note. Il nuovo cimento C, 32 (1). pp. 89-96. ISSN 1826-9885
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Abstract
It is shown by direct integration how transverse currents can be looked at as a strict consequence of gauge invariants in the restricted Coulomb gauge. Some consequences as about “clothed charges” even at the classical level are also briefly exploited, jointly to a brief touch on the role played by gauge symmetry vs. Lorentz invariance into the electromagnetic properties of the physical vacuum.
| Item Type: | Article |
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| Uncontrolled Keywords: | General physics ; Classical field theories ; Classical electromagnetism, Maxwell equations |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 24 Mar 2020 16:19 |
| Last Modified: | 24 Mar 2020 16:19 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/16445 |
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