130 citations · 946 across the 64 of their papers we have counts for
66 papers
Dynamics of null particles and shadow for general rotating black hole
Kun Meng, Xi-Long Fan, Song Li +2
The Johannsen black hole (BH) is a generic rotating BH admitting three constants of motions (energy, angular momentum, and Carter constant) and is characterized by four deviation p…
Phase Transitions and Critical Phenomena for the FRW Universe in an Effective Scalar-Tensor Theory
Haximjan Abdusattar, Shi-Bei Kong, Hongsheng Zhang +1
We find phase transitions and critical phenomena of the FRW (Friedmann-Robertson-Walker) universe in the framework of an effective scalar-tensor theory that belongs to the Horndesk…
Novel black holes in higher derivative gravity
Yang Huang, Dao-Jun Liu, Hongsheng Zhang
We find a class of novel black holes in higher derivative theory. The novel black holes follow behavior of~\sch\ ones at large mass limit, while dramatically differentiate from ~\s…
Equation of State and Joule-Thomson Expansion for the FRW Universe in the Brane World Scenario
Shi-Bei Kong, Haximjan Abdusattar, Hongsheng Zhang +1
We study the thermodynamic properties of the Friedmann-Robertson-Walker (FRW) universe in the brane world scenario, concentrating on the Randall-Sundrum II model. From the first la…
True gravitational atom: Spherical cloud of dilatonic black holes
Yang Huang, Hongsheng Zhang
Black hole as elementary particle is a fairly glamorous idea. For ordinary black holes, a surrounding particle inevitably penetrates into the interior of the hole since the center…
Investigating strong gravitational lensing with black hole metrics modified with an additional term
Xiao-Jun Gao, Ji-Ming Chen, Hongsheng Zhang +2
Gravitational lensing is one of the most impressive celestial phenomena, which has interesting behaviors in its strong field limit. Near such limit, Bozza finds that the deflection…