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We analyze the force on a point charge moving at relativistic speeds parallel to the surface of a uniaxial dielectric. Two cases are examined: a lossless dielectric with no dispersion and a dielectric with a plasma-type response. The treatment focuses on the peculiarities of the strength and direction of the interaction force as compared to the isotropic case. We show that a plasma-type dielectric can, under specific conditions, repel the point charge. editor's choice Copyright (C) EPLA, 2013
Ivo Furno, Fabio Avino, Rita Agus, Brayden Graham Myers, Aleksandra Lavrikova
Ivo Furno, Fabio Avino, Rita Agus, Brayden Graham Myers