105 citations · 171 across the 4 of their papers we have counts for
5 papers
Spontaneous scalarization of Bardeen black holes
Lina Zhang, Qiyuan Pan, Yun Soo Myung +1
We study the spontaneous scalarization of Bardeen black holes, whose tachyonic instability triggers the formation of scalarized charged black holes (SCBHs). In this case, we find i…
Slowly rotating black holes and their scalarization
Yun Soo Myung, De-Cheng Zou
We study scalarization of slowly rotating black holes in the Einstein-scalar-Gauss-Bonnet (GB)-Chern-Simons (CS) theory. In the slow rotation approximation of with rotation…
Radial perturbations of the scalarized black holes in Einstein-Maxwell-conformally coupled scalar theory
De-Cheng Zou, Yun Soo Myung
We perform the stability analysis for the scalarized charged black holes obtained from Einstein-Maxwell-conformally coupled scalar (EMCS) theory by employing the radial perturbatio…
Scalar hairy black holes in Einstein-Maxwell-conformally coupled scalar theory
De-Cheng Zou, Yun Soo Myung
We obtain scalar hairy black holes from Einstein-Maxwell-conformally coupled scalar (EMCS) theory with the scalar coupling parameter to the Maxwell term. In case of , the…
Quasinormal modes of scalarized black holes in the Einstein-Maxwell-Scalar theory
Yun Soo Myung, De-Cheng Zou
We perform the stability analysis on scalarized charged black holes in the Einstein-Maxwell-Scalar (EMS) theory by computing quasinormal mode spectrum. It is noted that the appeara…