Classical electrodynamics: the equation of motion
1974 ◽
Vol 76
(1)
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pp. 359-367
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Keyword(s):
The Self
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In this paper we derive the Lorentz-Dirac equation of motion for a charged particle moving in an external electromagnetic field. We use Maxwell's electromagnetic field equations together with the assumptions (1) that all fields are retarded and (2) that the 4-force acting on the charged particle is a Lorentz 4-force. To define the self-field on the world-line of the charge we utilize a contour integral representation for the field due to A. W. Conway. This by-passes the need to define an ‘average field’. In an appendix the case of a scalar field is briefly discussed.
2005 ◽
Vol 143
(1)
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pp. 583-598
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1994 ◽
Vol 04
(02)
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pp. 203-221
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1987 ◽
Vol 8
(4)
◽
pp. 236-244
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2019 ◽
Vol 16
(03)
◽
pp. 1950042
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1976 ◽
Vol 40
(1)
◽
pp. 55-61
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Keyword(s):