10 citations · 27 across the 9 of their papers we have counts for
4 papers · 1 filter
Complex Phase Structure of Kerr-AdS Black Holes: Critical Saddles and Fisher Zeros
Bum-Hoon Lee, Hocheol Lee, Somyadip Thakur
We study the complex saddle structure of singly rotating Kerr--AdS black holes using a two-variable reduced model in the grand canonical ensemble at fixed angular velocity, …
Chaotic behaviors of particles around the black hole with an anisotropic matter immersed in a magnetic field
Khusan Alibekov, Hocheol Lee, Yovqochev Pahlavon +6
We present an exact solution to the Einstein-Maxwell equations that describes a static black hole coexisting with anisotropic matter immersed in an external magnetic field, obtaine…
Resonant transmission of scalar waves through rotating traversable wormhole
Rajesh Karmakar, Bum-Hoon Lee, Wonwoo Lee
The viability of traversable wormholes as exotic compact objects relies on identifying signatures that distinguish them from black holes and other compact objects. In this work, we…
Phase transition for a black hole with matter fields and the relation with the Lyapunov exponent
Pakhlavon Yovkochev, Bobomurat J. Ahmedov, Bum-Hoon Lee +2
We construct static black hole solutions coexisting with anisotropic matter in asymptotically (anti-)de Sitter spacetime and investigate how the matter field modifies their thermod…