arXiv · 1410.0351
A model of nonlinear electrodynamics
Abstract
A new model of nonlinear electrodynamics with two parameters is investigated. We also consider a model with one dimensional parameter. It was shown that the electric field of a point-like charge is not singular at the origin and there is the finiteness of the static electric energy of point-like charged particle. We obtain the canonical and symmetrical Belinfante energy-momentum tensors and dilatation currents. It is demonstrated that the dilatation symmetry and dual symmetry are broken in the models suggested. We have calculated the static electric energy of point-like particles.
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S. I. Kruglov. 2014-09-30. A model of nonlinear electrodynamics. https://doi.org/10.1016/j.aop.2014.12.001
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