77 citations · 118 across the 5 of their papers we have counts for
5 papers
PANGU I: A Parthenon-Based Framework for Fixed-Spacetime GRMHD
Yuehang Li, Fan Zhou, Mingyang Luan +2
Existing general-relativistic magnetohydrodynamics (GRMHD) codes offer complementary capabilities, but these capabilities remain distributed across different frameworks. To unify t…
Electromagnetic effects on charged particles in NHEK
Yehui Hou, Zhenyu Zhang, Minyong Guo +1
We investigate the motions of charged particles in the near horizon region of an extreme Kerr black hole with weak electromagnetic fields. There is an enhanced symmetry in the NHEK…
Novel shadows from the asymmetric thin-shell wormhole
Xiaobao Wang, Peng-Cheng Li, Cheng-Yong Zhang +1
For dark compact objects such as black holes or wormholes, the shadow size has long been thought to be determined by the unstable photon sphere (region). However, by considering th…
Superradiance and stability of the novel 4D charged Einstein-Gauss-Bonnet black hole
Cheng-Yong Zhang, Shao-Jun Zhang, Peng-Cheng Li +1
We investigated the superradiance and stability of the novel 4D charged Einstein-Gauss-Bonnet black hole which is recently inspired by Glavan and Lin [Phys. Rev. Lett. 124, 081301…
Can shadows reflect phase structures of black holes?
Ming Zhang, Minyong Guo
The relation between the black hole shadow and the black hole thermodynamics is investigated. We find that the phase structure can be reflected by the shadow radius for the spheric…