Modified GBIG Scenario as an Alternative for Dark Energy

Abstract

We construct a DGP-inspired braneworld model where induced gravity on the brane is modified in the spirit of $f(R)$ gravity and stringy effects are taken into account by incorporation of the Gauss-Bonnet term in the bulk action. We explore cosmological dynamics of this model and we show that this scenario is a successful alternative for dark energy proposal. Interestingly, it realizes the phantom-like behavior without introduction of any phantom field on the brane and the effective equation of state parameter crosses the cosmological constant line naturally in the same way as observational data suggest.

16 pages, 6 figures, Accepted for publication in JCAP

References in corpus (127)

• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology
• Dynamics of dark energy
• Five-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• f(R) Theories Of Gravity
• Type Ia Supernova Discoveries at z>1 From the Hubble Space Telescope: Evidence for Past Deceleration and Constraints on Dark Energy Evolution
• Cosmological parameters from SDSS and WMAP
• 4D Gravity on a Brane in 5D Minkowski Space
• A Phantom Menace? Cosmological consequences of a dark energy component with super-negative equation of state
• Introduction to Modified Gravity and Gravitational Alternative for Dark Energy
• The Supernova Legacy Survey: Measurement of Omega_M, Omega_Lambda and w from the First Year Data Set
• The 2dF Galaxy Redshift Survey: Spectra and redshifts
• Is Cosmic Speed-Up Due to New Gravitational Physics?
• The 2dF Galaxy Redshift Survey: Power-spectrum analysis of the final dataset and cosmological implications
• Models of f(R) Cosmic Acceleration that Evade Solar-System Tests
• Three Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Polarization Analysis
• Disappearing cosmological constant in f(R) gravity
• Properties of singularities in (phantom) dark energy universe
• Accelerated Universe from Gravity Leaking to Extra Dimensions
• Three-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Temperature Analysis
• Observational Constraints on the Nature of the Dark Energy: First Cosmological Results from the ESSENCE Supernova Survey
• Unifying phantom inflation with late-time acceleration: scalar phantom-non-phantom transition model and generalized holographic dark energy
• Extended Theories of Gravity and their Cosmological and Astrophysical Applications
• Class of viable modified $f(R)$ gravities describing inflation and the onset of accelerated expansion
• Cosmology on a Brane in Minkowski Bulk
• The large-scale structure of the Universe
• Can modified gravity explain accelerated cosmic expansion?
• Braneworld models of dark energy
• Reconstructing Dark Energy
• Can dark energy evolve to the Phantom?
• Transition of the dark energy equation of state in an interacting holographic dark energy model
• The final state and thermodynamics of dark energy universe
• Ghost Inflation
• Dark Matter and Dark Energy
• The Large Scale Structure of f(R) Gravity
• Reconciling dark energy models with f(R) theories
• Gravity on a Brane in Infinite-Volume Extra Space
• Modified f(R) gravity unifying R^m inflation with \LambdaCDM epoch
• Dark Energy: Vacuum Fluctuations, the Effective Phantom Phase, and Holography
• Future of the universe in modified gravitational theories: Approaching to the finite-time future singularity
• Generalised Israel Junction Conditions for a Gauss-Bonnet Brane World
• The case for dynamical dark energy revisited
• Comparison of the Legacy and Gold SnIa Dataset Constraints on Dark Energy Models
• Dilatonic ghost condensate as dark energy
• A correlation of the cosmic microwave sky with large scale structure
• Crossing the Phantom Divide: Theoretical Implications and Observational Status
• The pattern of growth in viable f(R) cosmologies
• Phantom scalar dark energy as modified gravity: understanding the origin of the Big Rip singularity
• Modified non-local-F(R) gravity as the key for the inflation and dark energy
• Bouncing Universe with Quintom Matter
• Dynamics of interacting dark energy
• Cosmography of f(R) gravity
• General Gauss-Bonnet brane cosmology
• Cosmology and Astrophysical Constraints of Gauss-Bonnet Dark Energy
• Detection of the ISW and SZ effects from the CMB-Galaxy correlation
• Crossing the Phantom Divide with Parameterized Post-Friedmann Dark Energy
• Solar System tests DO rule out 1/R gravity
• Brane Gases in the Early Universe
• Quintom models with an equation of state crossing -1
• Gauss-Bonnet Quintessence: Background Evolution, Large Scale Structure and Cosmological Constraints
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Dark Energy Induced Correlation with Radio Sources
• B-Inflation
• Supernovae, CMB, and Gravitational Leakage into Extra Dimensions
• Non-minimally coupled canonical, phantom and quintom models of holographic dark energy
• Crossing w=-1 in Gauss-Bonnet Brane World with Induced Gravity
• Friedmann-Robertson-Walker brane cosmological equations from the five-dimensional bulk (A)dS black hole
• Scales of Gravity
• Crossing the Phantom Divide Barrier with Scalar Tensor Theories
• Observational constraints on self-accelerating cosmology
• How a brane cosmological constant can trick us into thinking that w < -1
• Ghosts in the self-accelerating universe
• Constructing stabilized brane world models in five-dimensional Brans-Dicke theory
• Phantom and non-phantom dark energy: The cosmological relevance of non-locally corrected gravity
• Interacting Vector-like Dark Energy, the First and Second Cosmological Coincidence Problems
• Crossing of the phantom divide in modified gravity
• Correspondence between Holographic and Gauss-Bonnet dark energy models
• Inflation in Gauss-Bonnet Brane Cosmology
• Measurement of the gravitational potential evolution from the cross-correlation between WMAP and the APM Galaxy survey
• Cross-correlation of the CMB and radio galaxies in real, harmonic and wavelet spaces: detection of the integrated Sachs-Wolfe effect and dark energy constraints
• Gauss-Bonnet cosmologies: crossing the phantom divide and the transition from matter dominance to dark energy
• Crossing the Phantom Divide
• Joint CMB and Weak Lensing Analysis; Physically Motivated Constraints on Cosmological Parameters
• Brane cosmology with curvature corrections
• Covariant Gravitational Equations on Brane World with Gauss-Bonnet term
• Dark energy, inflation and dark matter from modified F(R) gravity
• Crossing the phantom divide without phantom matter
• Brane worlds
• Observational constraints on phantom-like braneworld cosmologies
• Detection of the ISW effect and corresponding dark energy constraints
• Detection of the ISW effect and corresponding dark energy constraints made with directional spherical wavelets
• Late acceleration and $w=-1$ crossing in induced gravity
• Avoidance of Naked Singularities in Dilatonic Brane World Scenarios with a Gauss-Bonnet Term
• Viable Singularity-Free f(R) Gravity Without a Cosmological Constant
• Braneworld models with a non-minimally coupled phantom bulk field: a simple way to obtain the -1-crossing at late times
• Dark energy transition between quintessence and phantom regimes - an equation of state analysis
• Phantom Dark Energy Models with a Nearly Flat Potential
• Cosmological perturbations from braneworld inflation with a Gauss-Bonnet term
• Mimicking Lambda with a spin-two ghost condensate
• Observational constraints on braneworld inflation: the effect of a Gauss-Bonnet term
• A late-accelerating universe with no dark energy - and a finite-temperature big bang
• Constraints on the Electrical Charge Asymmetry of the Universe
• Phantom-like behaviour in dilatonic brane-world scenario with induced gravity
• An alternative explanation of the conflict between 1/R gravity and solar system tests
• UV stable, Lorentz-violating dark energy with transient phantom era
• Dark Energy and Modified Gravity
• Cosmological Surprises from Braneworld models of Dark Energy
• DGP Cosmology with a Non-Minimally Coupled Scalar Field on the Brane
• Induced cosmological constant and other features of asymmetric brane embedding
• A Non-minimally Coupled Quintom Dark Energy Model on the Warped DGP Brane
• Investigating the origins of the CMB-XRB cross correlation
• Gauss-Bonnet Cosmology with Induced Gravity and Non-Minimally Coupled Scalar Field on the Brane
• Late-time acceleration and Phantom Divide Line Crossing with Non-minimal Coupling and Lorentz Invariance Violation
• Modified brane cosmologies with induced gravity, arbitrary matter content and a Gauss-Bonnet term in the bulk
• Crossing the Phantom Divide Line in a DGP-Inspired $F(R,\varphi )$-Gravity
• Crossing of the Phantom Divided Barrier with Lorentz Invariance Violating Fields
• Brane Universes with Gauss-Bonnet-Induced-Gravity
• Gauss-Bonnet brane gravity with a confining potential
• Crossing the cosmological constant line in a dilatonic brane-world model with and without curvature corrections
• Dynamical-Screening and the Phantom-Like Effects in a DGP-Inspired $F(R,\varphi )$ Model
• Dark energy and possible alternatives
• Exact Solutions in Five-Dimensional Axi-dilaton Gravity with Euler-Poincare Term
• Gravitational field equations in a braneworld with Euler-Poincare term
• A Lorentz Invariance Violating Cosmology on the DGP Brane
• Brane world cosmology with Gauss-Bonnet and induced gravity terms
• A primer on problems and prospects of dark energy
• Higher Curvature Brane Corrections to the DGP Model
• Interacting non-minimally coupled canonical, phantom and quintom models of holographic dark energy in non-flat universe

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• Observational Constraints on the Normal Branch of a Warped DGP Cosmology
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