431 citations · 3.2k across the 39 of their papers we have counts for
22 papers · 1 filter
Tunnelling phenomenon near an apparent horizon in two-dimensional dilaton gravity
Li-Ming Cao, Xiao-Zhu Jiang, Yuxuan Peng
Based on the definition of the apparent horizon in a general two-dimensional dilaton gravity theory, we analyze the tunnelling phenomenon of the apparent horizon by using Hamilton-…
On dRGT massive gravity with degenerate reference metrics
Li-Ming Cao, Yuxuan Peng, Yun-Long Zhang
In dRGT massive gravity, to get the equations of motion, the square root tensor is assumed to be invertible in the variation of the action. However, this condition can not be fulfi…
Counterterms in Massive Gravity Theory
Li-Ming Cao, Yuxuan Peng
We derived local boundary counterterms in massive gravity theory with a negative cosmological constant in four dimensions. With these counterterms at hand we analyzed the propertie…
Intersecting black branes in strong gravitational waves
Li-Ming Cao, Oleg Evnin, Nobuyoshi Ohta
We consider intersecting black branes with strong gravitational waves propagating along their worldvolume in the context of supergravity theories. Both near-horizon and space-filli…
Extended black holes in strong gravitational waves
Li-Ming Cao, Oleg Evnin, Nobuyoshi Ohta
We describe a large class of solutions in pure gravity, dilaton gravity and supergravity corresponding to extended higher-dimensional black holes with strong (non-linear) gravitati…
Notes on Entropy Force in General Spherically Symmetric Spacetimes
Rong-Gen Cai, Li-Ming Cao, Nobuyoshi Ohta
In a recent paper [arXiv:1001.0785], Verlinde has shown that the Newton gravity appears as an entropy force. In this paper we show how gravity appears as entropy force in Einstein'…