5 papers · 1 filter
Ricci Dark Energy in braneworld models with a Gauss-Bonnet term in the bulk
Chao-Jun Feng, Xin-Zhou Li
We investigate the Ricci Dark Energy (RDE) in the braneworld models with a Gauss-Bonnet term in the Bulk. We solve the generalized Friedmann equation on the brane analytically and…
Scalar Perturbation and Stability of Ricci Dark Energy
Chao-Jun Feng, Xin-Zhou Li
The Ricci dark energy (RDE) proposed to explain the accelerating expansion of the universe requires its parameter , whose value will determine the behavior of RDE. In this Le…
Reconstructing Theory from Ricci Dark Energy
Chao-Jun Feng
In this letter, we regard the theory as an effective description for the acceleration of the universe and reconstruct the function from the Ricci dark energy, which r…
Reconstructing Quintom from Ricci Dark Energy
Chao-Jun Feng
The holographic dark energy with Ricci scalar as IR cutoff called Ricci dark energy(RDE) probes the nature of dark energy with respect to the holographic principle of quantum gravi…
Statefinder Diagnosis for Ricci Dark Energy
Chao-Jun Feng
Statefinder diagnostic is a useful method which can differ one dark energy model from each others. In this letter, we apply this method to a holographic dark energy model from Ricc…