On the validity of the LAD and LL classical radiation-reaction equations

M. Dorigo; M. Tessarotto; P. Nicolini; A. Beklemishev

On the validity of the LAD and LL classical radiation-reaction equations

M. Dorigo, M. Tessarotto, P. Nicolini, A. Beklemishev

Physics

Research output: Contribution to journal › Conference article › peer-review

Abstract

The search of the correct equation of motion for a classical charged particle under the action of its electromagnetic (EM) self-field, the so-called radiation-reaction equation of motion, remains elusive to date. In this paper we intend to point out why this is so. The discussion is based on the direct construction of the EM self-potentials produced by a charged spherical particle under the action of an external EM force. In particular we intend to analyze basic features of the LAD (Lorentz-Abraham-Dirac) and the LL (Landau-Lifschitz) equations. Both are shown to lead to incorrect or incomplete results.

Original language	English (US)
Pages (from-to)	152-157
Number of pages	6
Journal	AIP Conference Proceedings
Volume	1084
State	Published - 2009
Event	26th International Symposium on Rarefied Gas Dynamics, RGD26 - Kyoto, Japan Duration: Jul 20 2008 → Jul 25 2008

Keywords

Classical electrodynamics
Radiation-reaction

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

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title = "On the validity of the LAD and LL classical radiation-reaction equations",

abstract = "The search of the correct equation of motion for a classical charged particle under the action of its electromagnetic (EM) self-field, the so-called radiation-reaction equation of motion, remains elusive to date. In this paper we intend to point out why this is so. The discussion is based on the direct construction of the EM self-potentials produced by a charged spherical particle under the action of an external EM force. In particular we intend to analyze basic features of the LAD (Lorentz-Abraham-Dirac) and the LL (Landau-Lifschitz) equations. Both are shown to lead to incorrect or incomplete results.",

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pages = "152--157",

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T1 - On the validity of the LAD and LL classical radiation-reaction equations

AU - Dorigo, M.

AU - Tessarotto, M.

AU - Nicolini, P.

AU - Beklemishev, A.

PY - 2009

Y1 - 2009

N2 - The search of the correct equation of motion for a classical charged particle under the action of its electromagnetic (EM) self-field, the so-called radiation-reaction equation of motion, remains elusive to date. In this paper we intend to point out why this is so. The discussion is based on the direct construction of the EM self-potentials produced by a charged spherical particle under the action of an external EM force. In particular we intend to analyze basic features of the LAD (Lorentz-Abraham-Dirac) and the LL (Landau-Lifschitz) equations. Both are shown to lead to incorrect or incomplete results.

AB - The search of the correct equation of motion for a classical charged particle under the action of its electromagnetic (EM) self-field, the so-called radiation-reaction equation of motion, remains elusive to date. In this paper we intend to point out why this is so. The discussion is based on the direct construction of the EM self-potentials produced by a charged spherical particle under the action of an external EM force. In particular we intend to analyze basic features of the LAD (Lorentz-Abraham-Dirac) and the LL (Landau-Lifschitz) equations. Both are shown to lead to incorrect or incomplete results.

KW - Classical electrodynamics

KW - Radiation-reaction

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M3 - Conference article

AN - SCOPUS:63849246660

SN - 0094-243X

VL - 1084

SP - 152

EP - 157

JO - AIP Conference Proceedings

JF - AIP Conference Proceedings

T2 - 26th International Symposium on Rarefied Gas Dynamics, RGD26

Y2 - 20 July 2008 through 25 July 2008

ER -

On the validity of the LAD and LL classical radiation-reaction equations

Abstract

Keywords

ASJC Scopus subject areas

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