DGP Cosmology with a Non-Minimally Coupled Scalar Field on the Brane

Abstract

We construct a DGP inspired braneworld scenario where a scalar field non-minimally coupled to the induced Ricci curvature is present on the brane. First we investigate the status of gravitational potential with non-minimal coupling and observational constraints on this non-minimal model. Then we further deepen the idea of embedding of FRW cosmology in this non-minimal setup. Cosmological implications of this scenario are examined with details and the quintessence and late-time expansion of the universe within this framework are examined. Some observational constraints imposed on this non-minimal scenario are studied and relation of this model with dark radiation formalism is determined with details.

arXiv comment26 pages, 3 eps figures

References in corpus (70)

• Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
• Measurements of Omega and Lambda from 42 High-Redshift Supernovae
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
• A Large Mass Hierarchy from a Small Extra Dimension
• An Alternative to Compactification
• The Hierarchy Problem and New Dimensions at a Millimeter
• Dynamics of dark energy
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Preliminary Maps and Basic Results
• Type Ia Supernova Discoveries at z>1 From the Hubble Space Telescope: Evidence for Past Deceleration and Constraints on Dark Energy Evolution
• New Dimensions at a Millimeter to a Fermi and Superstrings at a TeV
• Cosmological Imprint of an Energy Component with General Equation of State
• 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
• Cosmological Constant - the Weight of the Vacuum
• The Case for a Positive Cosmological Lambda-term
• The Cosmological Constant
• Phenomenology, Astrophysics and Cosmology of Theories with Sub-Millimeter Dimensions and TeV Scale Quantum Gravity
• Is Cosmic Speed-Up Due to New Gravitational Physics?
• Phantom Energy and Cosmic Doomsday
• Cosmological Tracking Solutions
• Non-conventional cosmology from a brane-universe
• Accelerated Universe from Gravity Leaking to Extra Dimensions
• Brane cosmological evolution in a bulk with cosmological constant
• Cosmology on a Brane in Minkowski Bulk
• A measurement by BOOMERANG of multiple peaks in the angular power spectrum of the cosmic microwave background
• Brane-world gravity
• DASI First Results: A Measurement of the Cosmic Microwave Background Angular Power Spectrum
• Formalising the Slow-Roll Approximation in Inflation
• The phantom menaced: constraints on low-energy effective ghosts
• Quintessential inflation
• Gravity on a Brane in Infinite-Volume Extra Space
• Crossing the Phantom Divide: Theoretical Implications and Observational Status
• Quintessence, the Gravitational Constant, and Gravity
• Inflation and quintessence with nonminimal coupling
• The Phenomenology of Dvali-Gabadadze-Porrati Cosmologies
• Differentiating between Modified Gravity and Dark Energy
• Non-minimal coupling of the scalar field and inflation
• Supernovae, CMB, and Gravitational Leakage into Extra Dimensions
• Standard Model at Intersecting D5-branes: Lowering the String Scale
• Scales of Gravity
• Exact Standard model Structures from Intersecting D5-Branes
• Effective Gravitational Equations on Brane World with Induced Gravity
• Brane Cosmologies without Orbifolds
• Loop Corrections to Scalar Quintessence Potentials
• Brane worlds
• Holographic dark energy model with non-minimal coupling
• Some Observational Consequences of Brane World Cosmologies
• Brane worlds: the gravity of escaping matter
• Brane World Cosmologies and Statistical Properties of Gravitational Lenses
• Consistent Linearized Gravity in Brane Backgrounds
• Geodesics and Newton's Law in Brane Backgrounds
• Induced gravity with a non-minimally coupled scalar field on the brane
• QCD uncertainties at the LHC and the implications of HERA
• Brane Models with a Ricci-Coupled Scalar Field
• Seiberg-Witten Curve for the E-String Theory
• Linearized Gravity about a Brane
• Quintessence in a Brane World
• Role of the brane curvature scalar in the brane world cosmology
• Second Randall-Sundrum brane world scenario with a nonminimally coupled bulk scalar field
• Gravity-induced instability and gauge field localization
• Cosmological Brane World Solutions with Bulk Scalar Fields
• Power-law inflation with a nonminimally coupled scalar field
• Dynamics of Scalar field in a Brane World
• Brane Cosmology Solutions with Bulk Scalar Fields
• Coarse-Graining and Renormalization Group in the Einstein Universe
• Inflation on a Warped Dvali-Gabadadze-Porrati Brane
• Fuzzy Gravitons From Uncertain Spacetime
• Non-perturbative renormalization group approach for a scalar theory in higher-derivative gravity
• Modified gravity inspired DGP brane cosmology
• Randall-Sundrum Brane Tensions

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• Braneworld models with a non-minimally coupled phantom bulk field: a simple way to obtain the -1-crossing at late times
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• Braneworld non-minimal inflation with induced gravity
• Gauss-Bonnet Cosmology with Induced Gravity and Non-Minimally Coupled Scalar Field on the Brane
• Holographic Dark Energy from a Modified GBIG Scenario
• Late-time acceleration and Phantom Divide Line Crossing with Non-minimal Coupling and Lorentz Invariance Violation
• Crossing the Phantom Divide Line in a DGP-Inspired $F(R,\varphi )$-Gravity
• Modified GBIG Scenario as an Alternative for Dark Energy
• A Braneworld Dark Energy Model with Induced Gravity and the Gauss-Bonnet Effect
• Non-Minimal Warm Inflation and Perturbations on the Warped DGP Brane with Modified Induced Gravity
• Dynamical-Screening and the Phantom-Like Effects in a DGP-Inspired $F(R,\varphi )$ Model
• Curvature corrections in DGP brane cosmology
• Non-Minimal Inflation on the Warped DGP Brane
• Effective gravitational equations on brane world with induced gravity described by $f(R)$ term
• Backreaction of superhorizon perturbations in scalar field cosmologies
• A Lorentz Invariance Violating Cosmology on the DGP Brane
• Bouncing Universe with a Nonminimally Coupled Scalar Field on a Moving Domain Wall
• Gauss-Bonnet Braneworld Cosmology with Modified Induced Gravity on the Brane
• Thick brane in Palatini formalism with a non-minimally coupled bulk scalar field
• q-Deformed glueballs spectrum in AdS/QCD correspondence
• $\Lambda$CDM, $\Lambda$DGP and extended phantom-like cosmologies
• Testing an Inflation Model with Nonminimal Derivative Coupling in the Light of PLANCK 2015 Data