Gravitational lensing in area metric spacetimes
arXiv:1904.11216
Abstract
We consider light propagation as a probe of non-metricity in area metric spacetimes, and find a deviation from the standard Etherington relation for linearized area metric Schwarzschild. This is joint work with Frederic P. Schuller (Erlangen University).
6 pages. For Proceedings of the 15th Marcel Grossmann Meeting (2018), session PT2