Born-Infeld electrodynamics in very special relativity

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Processo FAPESP: 2013/26571-4

In this work we discuss the properties of a modified Born-Infeld electrodynamics in the framework of very special relativity (VSR). This proposal allows us to study VSR mass effects in a gauge-invariant context of nonlinear electrodynamics. It is analyzed in detail the electrostatic solutions for two different cases, as well as the VSR dispersion relations are found to be of a massiveparticle with nonlinear modifications. Afterwards, the field energy and static potential are computed, in the latter we find from the VSR contribution a novel long-range 1/L-3 correction to the Coulomb potential, in contrast to the 1/L-5 correction of the usual Born-Infeld theory. (C) 2015 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license.