14 citations · 30 across the 9 of their papers we have counts for
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gr-qc2024
Strong gravitational lensing in a Kerr black hole within Quantum Einstein Gravity
Chen-Hao Xie, Yu Zhang, Bo-Li Liu +2
The detailed study of the strong gravitational lensing of a Kerr black hole within Quantum Einstein Gravity (QEG) is performed. We calculate the photon sphere, the deflection angle…
gr-qc2024★ 10 cited
Gravitational lensing by a stable rotating regular black hole
Chen-Hao Xie, Yu Zhang, Qi Sun +2
Recent observational data from the Event Horizon Telescope (EHT) collaboration provide convincing realistic evidence for the existence of black hole rotation. From a phenomenologic…
gr-qc2024★ 4 cited
Shadow of Kerr black hole surrounded by a cloud of strings in Rastall gravity and constraints from M87*
Qi Sun, Yu Zhang, Chen-Hao Xie +1
Motivated by the first image of a black hole captured by the Event Horizon Telescope (EHT), there has been a surge of research using observations of black hole shadows to test theo…