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Modified gravity and cosmology

open access: yesPhysics Reports, 2012
In this review we present a thoroughly comprehensive survey of recent work on modified theories of gravity and their cosmological consequences. Amongst other things, we cover General Relativity, Scalar-Tensor, Einstein-Aether, and Bimetric theories, as well as TeVeS, f(R), general higher-order theories, Horava-Lifschitz gravity, Galileons, Ghost ...
Timothy Clifton   +2 more
exaly   +6 more sources

Viscosity in Modified Gravity [PDF]

open access: yesEntropy, 2012
A bulk viscosity is introduced in the formalism of modified gravity. It is shownthat, based on a natural scaling law for the viscosity, a simple solution can be found forquantities such as the Hubble parameter and the energy density. These solutions mayincorporate a viscosity-induced Big Rip singularity.
Iver Brevik
exaly   +6 more sources
Some of the next articles are maybe not open access.

Stellar structure models in modified theories of gravity: Lessons and challenges

Physics Reports, 2020
Gonzalo J Olmo   +2 more
exaly  

Reconstruction: In the light of various modified gravity models

Physics of the Dark Universe, 2023
Ujjal Debnath   +2 more
exaly  

Dark Energy Versus Modified Gravity

Annual Review of Nuclear and Particle Science, 2016
Lucas Lombriser   +2 more
exaly  

Inflationary Cosmology in Modified Gravity Theories

Symmetry, 2015
Kazuharu Bamba, Sergei Odintsov
exaly  

Explosive phenomena in modified gravity

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2011
A D Dolgov
exaly  

Dark energy from modified gravity with Lagrange multipliers

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2010
Shin'ichi Nojiri   +2 more
exaly  

Constraining the Schwarzschild–de Sitter solution in models of modified gravity

Physics of the Dark Universe, 2016
Ninfa Radicella   +2 more
exaly  

Modified teleparallel theories of gravity

Physical Review D, 2015
Sebastian Bahamonde, Christian G Böhmer
exaly  

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