79 citations · 655 across the 30 of their papers we have counts for
4 papers · 1 filter
The accelerated scaling attractor solution of the interacting agegraphic dark energy in Brans-Dicke theory
Xian-Ming Liu, Zhong-Xu Zhai, Kui Xiao +1
We investigate the interacting agegraphic dark energy in Brans-Dicke theory and introduce a new series general forms of dark sector coupling. As examples, we select three cases inv…
Spectroscopy of a Reissner-Nordström black hole via an action variable
Xiao-Xiong Zeng, Wen-Biao Liu
With the help of the Bohr--Sommerfeld quantization rule, the area spectrum of a charged, spherically symmetric spacetime is obtained by studying an adiabatic invariant action varia…
Periodicity and area spectrum of black holes
Xiao-Xiong Zeng, Xian-Ming Liu, Wen-Biao Liu
The recent speculation of Maggiore that the periodicity of a black hole may be the origin of the area quantization law is confirmed. We exclusively utilize the period of motion of…
Spectroscopy of the rotating BTZ black hole via adiabatic invariance
Xian-Ming Liu, Xiao-Xiong Zeng, Wen-Biao Liu
According to Bohr-Sommerfeld quantization rule, an equally spaced horizon area spectrum of a static, spherically symmetric black hole was obtained under an adiabatic invariant acti…