2 papers
astro-ph2005
Dark Energy: relating the evolution of the universe from the past to the future
Zhuo-Yi Huang, Bin Wang, Rong-Gen Cai +1
Using the evolution history of the universe, one can make constraint on the parameter space of dynamic dark energy models. We discuss two different parameterized dark energy models…
gr-qc2003
Quasinormal Modes in three-dimensional time-dependent Anti-de Sitter spacetime
Zai-Xiong Shen, Bin Wang, Ru-Keng Su
The massless scalar wave propagation in the time-dependent BTZ black hole background has been studied. It is shown that in the quasi-normal ringing both the decay and oscillation t…