2 citations · 2 across the 4 of their papers we have counts for
8 papers
Shadow of a circular disformal Kerr black hole beyond GR
Fen Long, Songbai Chen, Jiliang Jing
We have studied the shadows of a circular disformal Kerr black hole with a deformation parameter, which represents a rotating solution within a generalized scalar-tensor framework…
Quantum-classical correspondence in resonant and nonresonant Rabi-Stark model
Shangyun Wang, Songbai Chen, Jiliang Jing
Testing the correspondence principle in nonlinear quantum systems is a fundamental pursuit in quantum physics. In this paper, we employed mean field approximation theory to study t…
Chaotic motion of particles around a dyonic Kerr-Newman black hole immersed in the Melvin-swirling universe
Deshui Cao, Lina Zhang, Songbai Chen +2
We employ the Poincaré section, fast Lyapunov indicator, recurrence analysis, bifurcation diagram and basins of attraction to investigate the dynamical behaviors of the motion of p…
Extracting energy from plunging region of a Kerr-Taub-NUT black hole by magnetic reconnection
Zhengwei Cheng, Songbai Chen, Jiliang Jing
We have studied the energy extraction from a Kerr-Taub-NUT black hole via magnetic reconnection occurring in the plunging region. Our results show that the gravitomagnetic charge s…
Thin accretion disk around a Kerr black hole immersed in swirling universes
Yuxin Ouyang, Xuan Zhou, Songbai Chen +1
We have studied the properties of thin accretion disks around swirling-Kerr black holes, which own an extra swirling parameter describing the rotation of the immersed universe. Our…
Signatures from the observed jet power and the radiative efficiency for rotating black holes in loop quantum gravity
Zhengwei Cheng, Songbai Chen, Jiliang Jing
We investigate the radiative efficiency and jet power in the spacetime of a rotating black hole within the framework of loop quantum gravity (LQG), which includes an additional LQG…