Precision cosmology defeats void models for acceleration

Abstract

The suggestion that we occupy a privileged position near the centre of a large, nonlinear, and nearly spherical void has recently attracted much attention as an alternative to dark energy. Putting aside the philosophical problems with this scenario, we perform the most complete and up-to-date comparison with cosmological data. We use supernovae and the full cosmic microwave background spectrum as the basis of our analysis. We also include constraints from radial baryonic acoustic oscillations, the local Hubble rate, age, big bang nucleosynthesis, the Compton y-distortion, and for the first time include the local amplitude of matter fluctuations, σ_8. These all paint a consistent picture in which voids are in severe tension with the data. In particular, void models predict a very low local Hubble rate, suffer from an "old age problem", and predict much less local structure than is observed.

22 pages, 12 figures; v2 adds models in closed backgrounds; conclusions strengthened; version accepted to Phys. Rev. D

References in corpus (59)

• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• Efficient Computation of CMB anisotropies in closed FRW models
• Detection of the Baryon Acoustic Peak in the Large-Scale Correlation Function of SDSS Luminous Red Galaxies
• Cosmological parameters from CMB and other data: a Monte-Carlo approach
• Baryonic Features in the Matter Transfer Function
• The Cosmic Microwave Background Spectrum from the Full COBE/FIRAS Data Set
• Mass function of dark matter halos
• A 3% Solution: Determination of the Hubble Constant with the Hubble Space Telescope and Wide Field Camera 3
• Spectra and Light Curves of Six Type Ia Supernovae at 0.511 < z < 1.12 and the Union2 Compilation
• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Power Spectra and WMAP-Derived Parameters
• The Cosmic Baryon Budget
• The Temperature of the Cosmic Microwave Background
• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Sky Maps, Systematic Errors, and Basic Results
• A Redetermination of the Hubble Constant with the Hubble Space Telescope from a Differential Distance Ladder
• Clustering of Luminous Red Galaxies IV: Baryon Acoustic Peak in the Line-of-Sight Direction and a Direct Measurement of H(z)
• Primordial Nucleosynthesis in the Precision Cosmology Era
• The Sunyaev-Zel'dovich angular power spectrum as a probe of cosmological parameters
• The Hubble Constant
• The Hubble Constant: A Summary of the HST Program for the Luminosity Calibration of Type Ia Supernovae by Means of Cepheids
• High resolution CMB power spectrum from the complete ACBAR data set
• An inhomogeneous alternative to dark energy?
• A Measurement of the Angular Power Spectrum of the CMB Temperature Anisotropy from the 2003 Flight of Boomerang
• Confronting Lemaitre-Tolman-Bondi models with Observational Cosmology
• Deuterium Abundance in the Most Metal-Poor Damped Lyman alpha System: Converging on Omega_baryons
• Do we really see a cosmological constant in the supernovae data ?
• A Test of the Copernican Principle
• The X-ray Cluster Normalization of the Matter Power Spectrum
• CMB anisotropies seen by an off-center observer in a spherically symmetric inhomogeneous universe
• On determining the cluster abundance normalization
• An alternative to the cosmological 'concordance model'
• Second and third season QUaD CMB temperature and polarization power spectra
• Looking the void in the eyes - the kSZ effect in LTB models
• Geocentrism reexamined
• Testing the Void against Cosmological data: fitting CMB, BAO, SN and H0
• Can we avoid dark energy?
• Scalar Perturbations on Lemaitre-Tolman-Bondi Spacetimes
• Nonlinear Structure Formation and "Apparent" Acceleration: an Investigation
• Distances and lensing in cosmological void models
• Local Void vs Dark Energy: Confrontation with WMAP and Type Ia Supernovae
• Constraints on large scale inhomogeneities from WMAP-5 and SDSS: confrontation with recent observations
• Comparison of Distances from RR Lyrae Stars, the Tip of the Red-Giant Branch and Classical Cepheids
• Perturbation Theory in Lemaitre-Tolman-Bondi Cosmology
• Model-independent cosmological constraints from the CMB
• The radial BAO scale and Cosmic Shear, a new observable for Inhomogeneous Cosmologies
• The Cosmic Microwave Background in an Inhomogeneous Universe - why void models of dark energy are only weakly constrained by the CMB
• Solving the Inverse Problem with Inhomogeneous Universes
• First Cosmological Constraints on Dark Energy from the Radial Baryon Acoustic Scale
• Testing the Copernican Principle via Cosmological Observations
• Shrinking II -- The Distortion of the Area Distance-Redshift Relation in Inhomogeneous Isotropic Universes
• How close can an Inhomogeneous Universe mimic the Concordance Model?
• Mass Function of Rich Galaxy Clusters and Its Constraint on sigma_8
• Regarding the Line-of-Sight Baryonic Acoustic Feature in the Sloan Digital Sky Survey and Baryon Oscillation Spectroscopic Survey Luminous Red Galaxy Samples
• What the small angle CMB really tells us about the curvature of the Universe
• Supernovae as seen by off-center observers in a local void
• CMB observations in LTB universes: Part I: Matching peak positions in the CMB spectrum
• Have Baryonic Acoustic Oscillations in the galaxy distribution really been measured?
• The Standard Cosmological Model
• Spatial and temporal tuning in void models for acceleration
• Analytic formulae for the off-center CMB anisotropy in a general spherically symmetric universe

Cited by in corpus (79)

• Cosmology and Fundamental Physics with the Euclid Satellite
• Cosmology and fundamental physics with the Euclid satellite
• Dark Energy
• Is the Observable Universe Consistent with the Cosmological Principle?
• On the Trace-Free Einstein Equations as a Viable Alternative to General Relativity
• Inhomogeneous cosmological models: exact solutions and their applications
• Establishing homogeneity of the universe in the shadow of dark energy
• Observational constraints on inhomogeneous cosmological models without dark energy
• Confirmation of the Copernican principle at Gpc radial scale and above from the kinetic Sunyaev Zel'dovich effect power spectrum
• Testing the Void against Cosmological data: fitting CMB, BAO, SN and H0
• The kSZ effect as a test of general radial inhomogeneity in LTB cosmology
• The Local Hole revealed by galaxy counts and redshifts
• Testing the Copernican principle by constraining spatial homogeneity
• Observational evidence for a local underdensity in the Universe and its effect on the measurement of the Hubble Constant
• The Cosmic Microwave Background in an Inhomogeneous Universe - why void models of dark energy are only weakly constrained by the CMB
• Cosmology with the Large Synoptic Survey Telescope: an Overview
• Excess Clustering on Large Scales in the MegaZ DR7 Photometric Redshift Survey
• The intrinsic bispectrum of the Cosmic Microwave Background [PhD thesis]
• Planck intermediate results. XIII. Constraints on peculiar velocities
• Observational constraints on the LLTB model
• Tests of the CMB temperature-redshift relation, CMB spectral distortions and why adiabatic photon production is hard
• Tension in the Void: Cosmic Rulers Strain Inhomogeneous Cosmologies
• Can decaying modes save void models for acceleration?
• Dynamics of a lattice Universe
• Virialisation-induced curvature as a physical explanation for dark energy
• Local and non-local measures of acceleration in cosmology
• Probing spatial homogeneity with LTB models: a detailed discussion
• Exact spherically-symmetric inhomogeneous model with n perfect fluids
• Perceiving the equation of state of Dark Energy while living in a Cold Spot
• CMB observations in LTB universes: Part II: the kSZ effect in an LTB universe
• Evidence for an environment-dependent shift in the baryon acoustic oscillation peak
• The Copernican principle in light of the latest cosmological data
• Inhomogeneous cosmology and backreaction: Current status and future prospects
• Testing the Cosmic Anisotropy with Supernovae Data: Hemisphere Comparison and Dipole Fitting
• Redshift drift in axially symmetric quasi-spherical Szekeres models
• Uncertainty on w from large-scale structure
• Testing for a large local void by investigating the Near-Infrared Galaxy Luminosity Function
• The Metric of the Cosmos from Luminosity and Age Data
• What if Planck's Universe isn't flat?
• Some clarifications about Lemaître-Tolman models of the Universe used to deal with the dark energy problem
• Galaxy correlations and the BAO in a void universe: structure formation as a test of the Copernican Principle
• Evolution of density perturbations in large void universe
• Cosmic microwave background anisotropies in the timescape cosmology
• Age Problem in Lemaitre-Tolman-Bondi Void Models
• Relationship between the CMB, SZ Cluster Counts, and Local Hubble Parameter Measurements in a Simple Void Model
• Metal Abundances and Star-Formation Rates of Emission-Line Galaxies in and around the Bootes Void
• Stringent Restriction from the Growth of Large-Scale Structure on Apparent Acceleration in Inhomogeneous Cosmological Models
• Testing the Copernican Principle with Hubble Parameter
• Measuring the Homogeneity of the Universe Using Polarization Drift
• Thermodynamics and Lemaitre-Tolman-Bondi void models
• What Moves the Heavens Above?
• Halo abundances and shear in void models
• $H_0$ tension or $M$ overestimation?
• Cosmological constraints on dark energy
• The role of $T_0$ in CMB anisotropy measurements
• Can a void mimic the $\Lambda$ in $\Lambda$CDM?
• Angular distribution of cosmological parameters as a probe of inhomogeneities: a kinematic parametrisation
• Relativistic cosmology number densities in void-Lemaitre-Tolman-Bondi models
• Physical geometry of the quasispherical Szekeres models
• Cosmic transparency and acceleration
• DESIgning concordant distances in the age of precision cosmology: the impact of density fluctuations
• Testing LTB Void Models Without the Cosmic Microwave Background or Large Scale Structure: New Constraints from Galaxy Ages
• Stephani Cosmology: Entropically Viable But Observationally Challenged
• Euclid: Testing the Copernican principle with next-generation surveys
• Cosmology when living near the Great Attractor
• Spherically symmetric cosmological spacetimes with dust and radiation - numerical implementation
• Evolution of linear perturbations in Lemaître-Tolman-Bondi void models
• Conserved Quantities in Lemaitre-Tolman-Bondi Cosmology
• Two-point correlation function of density perturbations in a large void universe
• Spectral Distortion in a Radially Inhomogeneous Cosmology
• A cosmic speed-trap: a gravity-independent test of cosmic acceleration using baryon acoustic oscillations
• Signature of $f\left(R\right)$ gravity via Lemaître-Tolman-Bondi inhomogeneous perturbations
• Can smooth LTB models mimicking the cosmological constant for the luminosity distance also satisfy the age constraint?
• Inhomegeneous cosmological models and fine-tuning of the initial state
• Newtonian self-gravitating system in a relativistic huge void universe model
• Linear perturbations in spherically symmetric dust cosmologies including a cosmological constant
• A gigaparsec-scale local void and the Hubble tension
• Light propagation in linearly perturbed $\Lambda$LTB models
• Sample Variance for Supernovae Distance Measurements and the Hubble tension