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This article is cited in 5 scientific papers (total in 5 papers)
Four-momentum of the field of a point charge in nonlinear electrodynamics
M. B. Ependiev Mechanical Engineering Research Institute of
the Russian Academy of Sciences (IMASH RAN), Moscow, Russia
Abstract:
We prove that the four-momentum of the electromagnetic field of a point charge is a four-vector if the field Lagrangian is nonlinear (with respect to field invariants) and the field mass is finite. We define the class of Lagrangians leading to a bound on the field mass.
Keywords:
nonlinear electrodynamics, point charge, field mass, field four-momentum.
Received: 23.06.2016 Revised: 13.09.2016
Citation:
M. B. Ependiev, “Four-momentum of the field of a point charge in nonlinear electrodynamics”, TMF, 191:3 (2017), 417–423; Theoret. and Math. Phys., 191:3 (2017), 836–841
Linking options:
https://www.mathnet.ru/eng/tmf9249https://doi.org/10.4213/tmf9249 https://www.mathnet.ru/eng/tmf/v191/i3/p417
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Abstract page: | 1683 | Full-text PDF : | 127 | References: | 53 | First page: | 17 |
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