266 citations · 3.6k across the 43 of their papers we have counts for
9 papers · 1 filter
Perturbations around black holes
Bin Wang
Perturbations around black holes have been an intriguing topic in the last few decades. They are particularly important today, since they relate to the gravitational wave observati…
An alternative explanation of the conflict between 1/R gravity and solar system tests
Cheng-Gang Shao, Rong-Gen Cai, Bin Wang +1
Recently the 1/R gravity has been proposed in order to explain the accelerated expansion of the universe. However, it was argued that the 1/R gravity conflicts with solar system te…
Thermodynamics of an accelerated expanding universe
Bin Wang, Yungui Gong, Elcio Abdalla
We investigate the laws of thermodynamics in an accelerating universe driven by dark energy with a time-dependent equation of state. In the case we consider that the physically rel…
Super-acceleration on the Brane by Energy Flow from the Bulk
Rong-Gen Cai, Yungui Gong, Bin Wang
We consider a brane cosmological model with energy exchange between brane and bulk. Parameterizing the energy exchange term by the scale factor and Hubble parameter, we are able to…
Constraints on the interacting holographic dark energy model
Bin Wang, Chi-Yong Lin, Elcio Abdalla
We examined the interacting holographic dark energy model in a universe with spatial curvature. Using the near-flatness condition and requiring that the universe is experiencing an…
Dirac Cosmology and the Acceleration of the Contemporary Universe
Cheng-Gang Shao, Jianyong Shen, Bin Wang +1
A model is suggested to unify the Einstein GR and Dirac Cosmology. There is one adjusted parameter in our model. After adjusting the parameter in the model by using the…