07.11.2024, 16:15 Uhr
– Raum 0.14
Forschungsseminar Differentialgeometrie
Scalar curvature along Ebin geodesics
Christoph Böhm (Münster)
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.