Minkowski electromagnetic analog for Kerr-Newman electrovac solution
Abstract
Description
An electromagnetic analog of the Kerr-Newman solution in general relativity is derived, based on Minkowski's formulation for electromagnetic fields in moving media. The equivalent system is a distribution of charges and currents largely localized within a spinning disk of radius a. This occurs in a rotating medium of inhomogeneous index of refraction and "frame dragging" at exactly half the angular velocity of the electrical charge.
LaTeX manuscript 8 pages 0 figures
LaTeX manuscript 8 pages 0 figures