214 citations · 721 across the 14 of their papers we have counts for
3 papers · 1 filter
Open FRW universes and self-acceleration from nonlinear massive gravity
A. Emir Gumrukcuoglu, Chunshan Lin, Shinji Mukohyama
In the context of a recently proposed nonlinear massive gravity with Lorentz-invariant mass terms, we investigate open Friedmann-Robertson-Walker (FRW) universes driven by arbitrar…
General relativity limit of Horava-Lifshitz gravity with a scalar field in gradient expansion
A. Emir Gumrukcuoglu, Shinji Mukohyama, Anzhong Wang
We present a fully nonlinear study of long wavelength cosmological perturbations within the framework of the projectable Horava-Lifshitz gravity, coupled to a single scalar field.…
Horava-Lifshitz gravity with
A. Emir Gumrukcuoglu, Shinji Mukohyama
In the framework of the power-counting renormalizable theory of gravitation, recently proposed by Hořava, we study the limit , which is arguably the most natural candid…