16 citations · 20 across the 2 of their papers we have counts for
2 papers
gr-qc2021★ 16 cited
Connections between the shadow radius and the quasinormal modes of Kerr-Sen black hole
Xianglong Wu, Xiangdong Zhang
The correspondence between the shadow radius and the quasi-normal modes of the Kerr-Sen black hole is studied. By using the equation of the shadow radius of the Kerr-Sen black hole…
gr-qc2020★ 4 cited
Collisional Penrose process of BTZ black holes
Xianglong Wu, Xiangdong Zhang
The Penrose process in the vicinity of an extremal Banãdos-Teitelboim-Zanelli(BTZ) black hole is studied. Due to the existence of negative cosmological constant, only massless part…