3 years ago

Gravitational lensing by rotating wormholes

Gravitational lensing by rotating wormholes
Kimet Jusufi, Ali Övgün
In this paper the deflection angle of light by a rotating Teo wormhole spacetime is calculated in the weak limit approximation. We mainly focus on the weak deflection angle by revealing the gravitational lensing as a partially global topological effect. We apply the Gauss-Bonnet theorem (GBT) to the...

Publisher URL: http://link.aps.org/doi/10.1103/PhysRevD.97.024042

DOI: 10.1103/PhysRevD.97.024042

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