A new tensorial conservation law for Maxwell fields on the Kerr background
Journal article, 2017
A new, conserved, symmetric tensor field for a source-free Maxwell test field on a four-dimensional spacetime with a conformal Killing-Yano tensor, satisfying a certain compatibility condition, is introduced. In particular, this construction works for the Kerr spacetime.
University of Gothenburg
Chalmers, Mathematical Sciences, Analysis and Probability Theory