Non-Minimal Inflation after WMAP3

Abstract

The Wilkinson Microwave Anisotropy Probe (WMAP) three year results are used to constraint non-minimal inflation models. Two different non-minimally coupled scalar field potentials are considered to calculate corresponding slow-roll parameters of non-minimal inflation. The results of numerical analysis of parameter space are compared with WMAP3 data to find appropriate new constraints on the values of the non-minimal coupling. A detailed comparison of our results with previous studies reveals the present status of the non-minimal inflation model after WMAP3.

16 pages, 11 figures, 2 tables, Revised Version

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Cited by in corpus (39)

• On Inflation with Non-minimal Coupling
• Conformal Transformations with Multiple Scalar Fields
• Dynamically Induced Planck Scale and Inflation
• Tensor to Scalar Ratio in Non-Minimal ${\varphi }^4$ Inflation
• Frame-dependence of higher-order inflationary observables in scalar-tensor theories
• Embedding inflation into the Standard Model - more evidence for classical scale invariance
• Non-Minimal Sneutrino Inflation, Peccei-Quinn Phase Transition and non-Thermal Leptogenesis
• Non-Minimal B-L Inflation with Observable Gravity Waves
• Non-Minimally Gravity-Coupled Inflationary Models
• Non-Minimal Inflation Revisited
• Inflaton dark matter from incomplete decay
• What $\xi$? Cosmological constraints on the non-minimal coupling constant
• Cosmological dynamics with non-minimally coupled scalar field and a constant potential function
• Holographic Dark Energy from a Modified GBIG Scenario
• Crossing the Phantom Divide Line in a DGP-Inspired $F(R,\varphi )$-Gravity
• Uniting cosmological epochs through the twister solution in cosmology with non-minimal coupling
• Successful Higgs inflation from combined nonminimal and derivative couplings
• Constraining scalar-Gauss-Bonnet Inflation by Reheating, Unitarity and PLANCK
• Non-Minimal Chaotic Inflation, Peccei-Quinn Phase Transition and non-Thermal Leptogenesis
• Dynamical-Screening and the Phantom-Like Effects in a DGP-Inspired $F(R,\varphi )$ Model
• Stability analysis of the cosmological solutions with induced gravity and scalar field on the brane
• Unified cosmology with Non-minimally coupled scalar-tensor theory of gravity
• Dynamical description of a quintom cosmological model nonminimally coupled with gravity
• Gravity Waves and Gravitino Dark Matter in $\mu$-Hybrid Inflation
• Power law inflation with a non-minimally coupled scalar field in light of Planck and BICEP2 data: The exact versus slow roll results
• Crossing the Cosmological Constant Line on a Warped DGP Brane
• Inflationary Cosmology in a non-minimal $f(R,T)$ gravity theory using a $RT$ mixing term
• The non-minimal coupling constant and the primordial de Sitter state
• Study in the noncanonical domain of Goldstone inflation
• On the dissipative non-minimal braneworld inflation
• Is Non-minimal Inflation Eternal?
• Bouncing Universe with a Nonminimally Coupled Scalar Field on a Moving Domain Wall
• Non-Minimal Inflation with a scalar-curvature mixing term $\frac{1}{2}\xi R{\varphi }^2$
• A new generic and structurally stable cosmological model without singularity
• De Sitter ground state of scalar-tensor gravity and its primordial perturbation
• Non-minimal Unimodular Inflation
• Nonminimal Inflation on the Randall-Sundrum II Brane with Induced Gravity
• Is natural inflation in agreement with CMB data?
• Cosmological dynamics of holographic dark energy with non-minimally coupled scalar field