38 citations · 54 across the 4 of their papers we have counts for
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gr-qc2017★ 5 cited
Gravitational lensing by a black hole with torsion
Lu Zhang, Songbai Chen, Jiliang Jing
In this paper we have investigated the gravitational lensing in a spherically symmetric spacetime with torsion in the generalized Einstein-Cartan-Kibble-Sciama (ECKS) theory of gra…
gr-qc2017★ 1 cited
Repulsive effect for the unbound high energy particles along the rotation axis in the Kerr-Taub-NUT spacetime
Lu Zhang, Songbai Chen, Jiliang Jing
We have investigated the acceleration of the unbound high energy particles moving along the rotation axis in the Kerr-Taub-NUT spacetime, and then study the dependence of the repul…