output
19922026
most citedf(T) teleparallel gravity and cosmology

1.5k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2004 · hep-thShow all

6 papers · 2 filters

hep-th2004★ 324 cited

Cosmology with Interaction between Phantom Dark Energy and Dark Matter and the Coincidence Problem

Rong-Gen Cai, Anzhong Wang

We study a cosmological model in which phantom dark energy is coupled to dark matter by phenomenologically introducing a coupled term to the equations of motion of dark energy and…

hep-th2004★ 244 cited

Born-Infeld Black Holes in (A)dS Spaces

Rong-Gen Cai, Da-Wei Pang, Anzhong Wang

We study some exact solutions in a -dimensional Einstein-Born-Infeld theory with a cosmological constant. These solutions are asymptotically de Sitter or anti-de Sitter, d…

hep-th2004★ 27 cited

Second-Order Corrections to the Power Spectrum in the Slow-Roll Expansion with a Time-Dependent Sound Speed

Hao Wei, Rong-Gen Cai, Anzhong Wang

We extend Green's function method developed by Stewart and Gong to calculate the power spectrum of density perturbation in the case with a time-dependent sound speed, and explicitl…

hep-th2004★ 55 cited

Thermodynamics and Stability of Hyperbolic Charged Black Holes

Rong-Gen Cai, Anzhong Wang

In AdS space the black hole horizon can be a hypersurface with a positive, zero or negative constant curvature, resulting in different horizon topology. Thermodynamics and stabilit…

hep-th2004★ 46 cited

Non-asymptotically AdS/dS Solutions and Their Higher Dimensional Origins

Rong-Gen Cai, Anzhong Wang

We look for and analyze in some details some exact solutions of Einstein-Maxwell-dilaton gravity with one or two Liouville-type dilaton potential(s) in an arbitrary dimension. Such…

hep-th2004★ 41 cited

A Note on Curvature Fluctuation of Noncommutative Inflation

Rong-Gen Cai

An elegant approach, which incorporates the effect of the stringy spacetime uncertainty relation, to calculate power spectra of fluctuations during inflation has been suggested by…