69 citations · 92 across the 4 of their papers we have counts for
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gr-qc2024★ 1 cited
Probing a regular black hole within asymptotically safe gravity via strong gravitational lensings and optical appearances
Xiao-Jun Gao
In this paper, we investigate the strong gravitational lensing effects and optical appearances around a spherically symmetric regular black hole, whose metric is derived from a non…
gr-qc2024★ 22 cited
Gravitational lensing and shadow by a Schwarzschild-like black hole in metric-affine bumblebee gravity
Xiao-Jun Gao
In this paper, we investigate the gravitational lensing effect and the shadow around a Schwarzschild-like black hole in metric-affine bumblebee gravity, which leads to the Lorentz…