2k citations · 6.6k across the 117 of their papers we have counts for
Showing 2005Show all
2 papers · 1 filter
hep-th2005
On curvature coupling and quintessence fine-tuning
Yungui Gong, Anzhong Wang, Yuan-Zhong Zhang
We discuss the phenomenological model in which the potential energy of the quintessence field depends linearly on the energy density of the spatial curvature. We find that the pres…
gr-qc2005
Dark energy and the future fate of the Universe
Yungui Gong, Yuan-Zhong Zhang
We consider the possibility of observing the onset of the late time inflation of our patch of the Universe. The Hubble size criterion and the event horizon criterion are applied to…