MODIFIED GRAVITATIONAL THEORIES AND COSMIC ACCELERATION

DOI10.1142/S0217751X04022578zbMath1067.83560arXivastro-ph/0411209OpenAlexW1889600657MaRDI QIDQ4660138

Damien A. Easson

Publication date: 21 March 2005

Published in: International Journal of Modern Physics A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/astro-ph/0411209

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05)

Related Items (19)

Transition from decelerated to accelerated cosmic expansion in braneworld universes ⋮ Modified gravity from an entropy functional ⋮ Dynamics of a parametrized dark energy model in \(f(R,T)\) gravity ⋮ Modified gravity theories on a nutshell: inflation, bounce and late-time evolution ⋮ Friedmann-like equations for high energy area of universe ⋮ Cylindrically symmetric scalar field and it's Lyapunov stability in general relativity ⋮ Bianchi V cosmological model in Palatini \(f(R)\) gravity ⋮ Observational signatures: shadow cast by the effective metric of photons for black holes with rational non-linear electrodynamics ⋮ ROLE OF EXTRA DIMENSION IN ACCELERATED EXPANSION ⋮ THEORY OF GRAVITATION THEORIES: A NO-PROGRESS REPORT ⋮ Behavior of holographic Ricci dark energy in scalar Gauss-Bonnet gravity for different choices of the scale factor ⋮ \(f(R)\) theories ⋮ AN EXPANDING 4D UNIVERSE IN A 5D KALUZA–KLEIN COSMOLOGY WITH HIGHER DIMENSIONAL MATTER ⋮ \(f(R)\) gravities à la Brans-Dicke ⋮ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>f</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>R</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:math>theories of gravity ⋮ CORRESPONDENCE BETWEEN MODIFIED GRAVITY AND 5D RICCI-FLAT COSMOLOGIES ⋮ GHOST DARK ENERGY IN f(R) MODEL OF GRAVITY ⋮ DYNAMICS OF DARK ENERGY ⋮ AN ANALYTICAL MODEL FOR THE TRANSITION FROM DECELERATED TO ACCELERATED COSMIC EXPANSION

Cites Work

• A new type of isotropic cosmological models without singularity

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