281 citations · 486 across the 6 of their papers we have counts for
Showing 2004Show all
3 papers · 1 filter
astro-ph2004★ 151 cited
Cosmological Evolution of Interacting Phantom Energy with Dark Matter
Zong-Kuan Guo, Rong-Gen Cai, Yuan-Zhong Zhang
We investigate the cosmological evolution of an interacting phantom energy model in which the phantom field has interaction with the dark matter. We discuss the existence and stabi…
gr-qc2004
Acoustic Wormholes
Kamal Kanti Nandi, Yuan-Zhong Zhang, Rong-Gen Cai
Acoustic analogs of static, spherically symmetric massive traversable Lorentzian wormholes are constructed as a {\em formal} extension of acoustic black holes. The method is straig…
hep-th2004
Generalized Milne Space, Eternal Accelerating Cosmology, Ep-branes and dS/CFT Correspondence
Rong-Gen Cai, Anzhong Wang
This paper has been withdrawn by the authors due to the existence of main results in the literature.