117 citations · 519 across the 20 of their papers we have counts for
4 papers · 1 filter
Object Picture of Quasinormal Modes for Stringy Black Holes
Ping Xi, Xin-zhou Li
We study the quasinormal modes (QNMs) for stringy black holes. By using numerical calculation, the relations between the QNMs and the parameters of black holes are minutely shown.…
Casimir pistons with hybrid boundary conditions
Xiang-hua Zhai, Xin-zhou Li
The Casimir effect giving rise to an attractive or repulsive force between the configuration boundaries that confine the massless scalar field is reexamined for one to three-dimens…
Comment on 'Schwarzschild Black Hole in Noncommutative Spaces'
Xin-zhou Li
A brief comment on the paper hep-th/0508051 (with the title mentioned above) by F. Nasseri.
Cosmological Anisotropy and the Cycling of Universe
Jian-gang Hao, Xin-zhou Li
In this paper, we analyze the anisotropy of the scale factor in the Kantowski-Sachs spacetime. We show that the anisotropy will not increase when the expansion rate is greater than…