The WiggleZ Dark Energy Survey: Joint measurements of the expansion and growth history at z < 1

Abstract

We perform a joint determination of the distance-redshift relation and cosmic expansion rate at redshifts z = 0.44, 0.6 and 0.73 by combining measurements of the baryon acoustic peak and Alcock-Paczynski distortion from galaxy clustering in the WiggleZ Dark Energy Survey, using a large ensemble of mock catalogues to calculate the covariance between the measurements. We find that D_A(z) = (1205 +/- 114, 1380 +/- 95, 1534 +/- 107) Mpc and H(z) = (82.6 +/- 7.8, 87.9 +/- 6.1, 97.3 +/- 7.0) km/s/Mpc at these three redshifts. Further combining our results with other baryon acoustic oscillation and distant supernovae datasets, we use a Monte Carlo Markov Chain technique to determine the evolution of the Hubble parameter H(z) as a stepwise function in 9 redshift bins of width dz = 0.1, also marginalizing over the spatial curvature. Our measurements of H(z), which have precision better than 7% in most redshift bins, are consistent with the expansion history predicted by a cosmological-constant dark-energy model, in which the expansion rate accelerates at redshift z < 0.7.

11 pages, 11 figures, accepted for publication in MNRAS

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• Constraints from growth-rate data on some coupled dark energy models mimicking a $\Lambda CDM$ expansion
• Testing Dark Matter Clustering with Redshift Space Distortions
• Constraints on Modified Gravity from ACT and SPT
• On the tension between growth rate and CMB data
• FLRW accelerating universe with interactive dark energy
• Modified Gravity Away from a $\Lambda$CDM Background
• Determination of the abundance of cosmic matter via the cell count moments of the galaxy distribution (1)
• Simulating the Anisotropic Clustering of Luminous Red Galaxies with Subhalos: A Direct Confrontation with Observation and Cosmological Implications
• A Dark Energy Quintessence Model of the Universe
• A GREAT model comparison against the cosmological constant
• Spatial Curvature and Thermodynamics
• Measuring the speed of light with updated Hubble diagram of high-redshift standard candles
• Constraints on interacting dark energy revisited: implications for the Hubble tension
• An FLRW interacting dark energy model of the Universe
• A generalized mass-to-horizon relation: a new global approach to entropic cosmologies and its connection to $\Lambda$CDM
• Cluster Probes of Dark Energy Clustering
• Cosmologically viable generalized Einstein-Aether theories
• Reconciling the cosmic age problem in the R_h=ct Universe
• Reconstruction of the null-test for the matter density perturbations
• Exact Solutions and Accelerating Universe in Modified Brans-Dicke Theories
• Search for the $f(R,T)$ gravity functional form via gaussian processes
• FRW dark energy cosmological model with hybrid expansion law
• Reconstructing a non-linear interaction in the dark sector with cosmological observations
• Screening Mechanism and Late-time Cosmology: Role of a Chameleon-Brans-Dicke Scalar Field
• Forecast and analysis of the cosmological redshift drift
• Local probes strongly favor $\Lambda$CDM against power-law and $R_h=ct$ universe
• DE models with combined $H_0\cdot r_d$ from BAO and CMB dataset and friends
• Redshift drift constraints on f(T) gravity
• The impact of the Universe's expansion rate on constraints on modified growth of structure
• A joint 2- and 3-point clustering analysis of the VIPERS PDR2 catalogue at z~1: breaking the degeneracy of cosmological parameters
• Constraints on single-field inflation with WMAP, SPT and ACT data -- A last-minute stand before Planck
• Confronting brane inflation with Planck and pre-Planck data
• No evidence for the evolution of mass density power-law index $\gamma$ from strong gravitational lensing observation
• Cosmological Constraints on Scalar Field Dark Matter
• Varying constants entropic--$\Lambda$CDM cosmology
• Exploring the Cosmological Model in $f(R,T^{\varphi })$ Gravity with Observational Constraints
• Constraining the growth of perturbations with lensing of supernovae
• Light mass galileon and late time acceleration of the Universe
• Consistency of nonlinear interacting ghost dark energy with recent observations
• Cosmic Variation of Proton to Electron Mass Ratio with an interacting Higgs Scalar Field
• Linear matter density perturbations in the ${\Lambda }_{\mathrm{s}}$CDM model: Examining growth dynamics and addressing the $S_8$ tension
• Constraints on interacting dynamical dark energy and a new test for $\Lambda$CDM
• The miniJPAS survey quasar selection II: Machine learning classification with photometric measurements and uncertainties
• Cosmological constraints on a unified dark matter-energy scalar field model with fast transition
• Structure formation in the new Deser-Woodard nonlocal gravity model
• Testing the growth rate in homogeneous and inhomogeneous interacting vacuum models
• The Reconstruction of Constant Jerk Parameter with $f(R,T)$ Gravity in Bianchi-I spacetime
• Dynamical system analysis of LRS-BI Universe with f(Q) gravity theory
• Renyi Holographic Dark Energy models in Teleparallel gravity
• Validating the methodology for constraining the linear growth rate from clustering anisotropies
• Weak gravity on a $\Lambda$CDM background
• Bianchi type-V Transitioning model in Brans-Dicke theory with Observational Constraint
• Testing the $R_{\mathrm{h}}=ct$ Universe Jointly with the Redshift-dependent Expansion rate and Angular-diameter and Luminosity Distances
• The failure of testing for cosmic opacity via the distance-duality relation
• The cosmology of $f(R,L_m)$ gravity: constraining the background and perturbed dynamics
• Spherically Symmetric N-body Simulations with General Relativistic Dynamics
• Cosmological constraints on $\gamma$-gravity models
• Cosmological Constraints on Entropic Cosmology with Matter Creation
• Null tests with Gaussian Process
• RCSLenS: A new estimator for large-scale galaxy-matter correlations
• LimberJack.jl: auto-differentiable methods for angular power spectra analyses
• Dissipative Unified Dark Fluid Model
• Observational Constraints on the Dark Energy with a Quadratic Equation of State
• Cosmological data and indications for new physics
• Revisit of constraints on dark energy with Hubble parameter measurements including future redshift drift observations
• Dodging the dark matter degeneracy while determining the dynamics of dark energy
• Cosmography using strong lensing systems and cosmic chronometers
• The Tilt of Primordial Gravitational Waves Spectra from BICEP2
• Revisiting dark energy models using differential ages of galaxies
• Propagation and Fluxes of Ultra High Energy Cosmic Rays in f(R) Gravity Theory
• Testing backreaction effects with observational Hubble parameter data
• Breaking the baryon-dark matter degeneracy in a model-independent way through the Sunyaev-Zeldovich effect
• Cosmological constraints with the Effective Fluid approach for Modified Gravity
• Stability, dark energy parameterization and swampland aspect of Bianchi Type-$V{I}_h$ cosmological models with f(R, T)-gravity
• Dark-energy dependent test of general relativity at cosmological scales
• Modelling spatial variations of the speed of light
• Distance-duality in theories with a nonminimal coupling to gravity
• Cosmological models with running cosmological term and decaying dark matter
• Direct reconstruction of dynamical dark energy from observational Hubble parameter data
• Constraints on Cosmological Models from Hubble Parameters Measurements
• Modified Equations of State for Dark Energy and Observational Limitations
• Bound Dark Energy: towards understanding the nature of the Dark Energy
• Cosmological surveys with multi-object spectrographs
• Interacting warm dark matter
• First and second order cosmological perturbations in light mass Galileon models
• Distinguish the $f(T)$ model from $\Lambda$CDM model with Gravitational Wave observations
• Cosmic transparency and acceleration
• Perturbations in Tachyon Dark Energy and their Effect on Matter Clustering
• Hubble constant by natural selection: Evolution chips in the Hubble tension
• Reconstructing equation of state of dark energy with principal component analysis
• Tests of Standard Cosmology in Horava Gravity and Bayesian Evidence for a Closed Universe, and the Hubble Tension
• Cosmological constraints on ultra-light axion fields
• Perturbation level interacting dark energy model and its consequence on late-time cosmological parameters
• Running vacuum model in non-flat universe
• Observational constraints and stability in viscous $f(T,\mathcal{T})$ gravity
• Posing Constraints on the Free Parameters of a New Model of Dark Energy EoS : Responses Through Cosmological Behaviours
• Simultaneous measurements on cosmic curvature and opacity using latest HII regions and $H(z)$ observations
• Impact of Cosmology on Lorentz Invariance Violation Constraints from GRB Time-Delays
• Confronting quantum-corrected teleparallel cosmology with observations
• Evolution of dissipative and non-dissipative universes in holographic cosmological models with a power-law term
• Astrophysical Tests of Kinematical Conformal Cosmology in Fourth-Order Conformal Weyl Gravity
• Analysis of the cosmological evolution parameters, energy conditions, and linear matter perturbations of an exponential-type model in $f(Q)$ gravity
• Study on the mapping of halo clustering from real space to redshift space
• Cosmological Constraints using the newest VLT-KMOS HII Galaxies and the full Planck CMB spectrum
• Exploring Modified Gravity: Constraints on the $\mu$ and $\Sigma$ Parametrization with WMAP, ACT, and SPT
• Fast analytical calculation of the random pair counts for realistic survey geometry
• Determining $H_0$ using a model-independent method
• Reconstruction of the dark energy scalar field potential by Gaussian process
• Falsifying Cosmological Constant
• The interaction of extended Bose-Einstein condensate dark matter with viscous $f(T,B)$ gravity
• Interacting parametrized post-Friedmann method
• Observational Hubble parameter data constraints on the interactive model of $f(T)$ gravity with particle creation
• Extended Bose-Einstein condensate dark matter in viscous Gauss-Bonnet gravity
• X-ray surface brightness observations of galaxy clusters, cosmic opacity and the limits on the matter density parameter
• Quantification of the multi-streaming effect in Redshift Space Distortion
• Cosmological joint analysis with cosmic growth and expansion rate
• Statistical analysis with cosmic-expansion-rate measurements and two-point diagnostics
• Observational constraints on the growth index parameters in $f(Q)$ gravity
• A More Accurate and Competitive Estimative of $H_0$ in Intermediate Redshifts
• CCDM Model with Spatial Curvature and The Breaking of "Dark Degeneracy"
• What if the universe expands linearly? A local general relativity to solve the "zero active mass" problem
• A possible role for the merger of clusters/voids in the cosmological expansion
• Optimising Spectroscopic and Photometric Galaxy Surveys: Efficient Target Selection and Survey Strategy
• Analysis cosmological tachyon and fermion model and observation data constraints
• Cosmological constraints on galaxy cluster structure
• Dynamics of dark energy in a scalar-vector-torsion theory
• Examining the validity of the minimal varying speed of light model through cosmological observations: relaxing the null curvature constraint
• Studies on dark energy evolution
• Angular systematics-free cosmological analysis of galaxy clustering in configuration space
• Holographic dark information energy: Predicted dark energy measurement
• Anti-Anthropic Solutions to the Cosmic Coincidence Problem
• A New Parameterized Interacting Holographic Dark Energy
• Phase-space analysis of torsion-coupled dilatonic ghost condensate
• A new parametrization of Hubble function and Hubble tension
• Cosmological test of an extended quintessence model
• Cosmological Dynamics in Interacting Scalar-Torsion f(T,$\varphi$) Gravity: Investigating Energy and Momentum Couplings
• Tachyon field non-minimally coupled to massive neutrino matter
• Endowing $\mathbf{\Lambda }$ with a dynamic nature: constraints in a spatially curved Universe
• Cosmic Acceleration in an Extended Brans-Dicke-Higgs Theory
• Cosmological constraints on $R^2$-corrected Appleby-Battye model
• The Two-Point Correlation Function of Gamma-ray Bursts
• Quintessence scalar field and cosmological constant: Dynamics of a multi-component dark energy model
• Reconstruction of the scalar field potential in nonmetricity gravity through Gaussian processes
• Can the coincidence problem be solved by a cosmological model of coupled dark energy and dark matter?
• Holography and matter creation revisited
• A Maximum Likelihood Approach to Estimating Correlation Functions
• Addressing the DESI DR2 Phantom-Crossing Anomaly and Enhanced $H_0$ Tension with Reconstructed Scalar-Tensor Gravity
• Observational constraints using Bayesian statistics and Deep Learning in $f(Q)$ gravity
• Impact of lensing magnification on the analysis of galaxy clustering in redshift space
• Testing Lambert$W$ equation of state with observational Hubble parameter data
• Barrow holographic dark energy interacting model in the presence of radiation and matter
• Eternal vs singular observers in interacting dark energy-dark matter models
• Dynamics of cosmological perturbations in modified Brans-Dicke cosmology with matter-scalar field interaction
• Effects of Dark Energy anisotropic stress on the matter power spectrum
• 2D BAO vs 3D BAO: Hints for new physics?
• Bayesian deep learning for dark energy
• The constraint ability of Hubble parameter by gravitational wave standard sirens on cosmological parameters
• The consistency test on the cosmic evolution
• Modified gravity with disappearing cosmological constant
• Data Analysis and Phenomenological Cosmology
• The Low Redshift survey at Calar Alto (LoRCA)
• Resolution of cosmological singularity in Hořava-Lifshitz cosmology
• Viscous interacting and stability on dark matter Bose-Einstein condensation with modified Chaplygin gas
• Performance of Non-Parametric Reconstruction Techniques in the Late-Time Universe
• Comparing the motion of dark matter and standard model particles on cosmological scales
• Linear growth of structure in projected massive gravity
• Lyra's cosmology of homogeneous and isotropic universe in Brans-Dicke theory
• Testing General Relativity through the $E_G$ Statistic Using the Weyl Potential and Galaxy Velocities
• Novel Cosmological Joint Constraints in Multidimensional Observables Space with Redshift-free Inferences
• Observational constraints on cosmological parameters in the Bianchi type III Universe with f(R,T) gravity theory
• Observational constraints in late time for an axially symmetric transitioning model with bulk viscous fluid
• An Accelerating Flat FLRW Model with Observation Constraints and Dynamic $\Lambda$
• Probing the independence within the dark sector in the fluid approximation
• Principal Components for Model-Agnostic Modified Gravity with 3x2pt
• Low red-shift effects of local structure on the Hubble parameter in presence of a cosmological constant
• A Dynamic Dark Information Energy Consistent with Planck Data
• Anisotropic cosmology using observational datasets: exploring via machine learning approaches
• Anisotropic cosmology in Bumblebee gravity theory
• $g_{\mathrm{NL}}$ in the curvaton model constrained by PLANCK
• Constraining the swiss-cheese IR-fixed point cosmology with cosmic expansion
• $\Lambda CDM$ periodic cosmology
• Hubble Tension and Dark Energy in Teleparallel Gauss-Bonnet Gravity: New Constraints from DESI BAO, Pantheon${}^{+}$ and Hubble Data
• Cosmic expansion beyond $\Lambda$CDM: Investigating power-law and logarithmic corrections
• Emergent Universe as an interaction in the dark sector
• Towards a Composite Framework for Simultaneous Exploration of New Physics in Background and Perturbed Universe
• Dark aspects of massive spinor electrodynamics
• Barboza-Alcaniz Equation of State Parametrization : Constraining the Parameters in Different Gravity Theories
• Evolution of gravity-dark energy coupled expanding universe
• Constraining disformal couplings with Redshift Space Distortion
• Reconstructing cosmic evolution with a density parametrization
• Degeneracy and Discreteness in Cosmological Model Fitting
• On Direct Estimation of Density Parameters and Hubble Constant for $\Lambda$CDM Universe using Hubble Measurements
• Observational constraints on thawing quintessence scalar field model
• Glass-Like Random Catalogues for Two-Point Estimates on the Light Cone
• A possible geometrical origin of the accelerated expansion of the universe
• Matter production effects and interacting scenario within a reconstructed mimetic cosmology for late times
• Model-independent reconstruction of the cosmological scale factor as a function of lookback time
• The Cosmological Consistency Relation in a Universe with Structure
• Finding Possibility of Dynamical Dark Energy with Hubble Parameters
• Results from Hubble parameter data: oscillating dark energy?
• Ricci cosmology in light of astronomical data
• Evolution of linear matter perturbations with error-bounded bundle physics-informed neural networks
• The Constraint of H0from Galaxy clusters and Hubble parameter data
• Electromagnetic Waves in Cosmological Space-Time II. Luminosity Distance
• Dark energy with oscillatory tracking potential: Observational Constraints and Perturbative effects
• Is Dark Energy Increasing or Decreasing in the Late Universe?
• Observational Constraints on Chaplygin Gas Models in Non-Minimally Coupled Power Law $f(Q)$ Gravity with Quasars
• Observational constraints on phenomenological emergent dark energy and barotropic dark matter characterized by a constant equation of state parameter
• Quintessence dark energy model in non-linear $f(Q)$ theory with bulk-viscosity
• An Alternative Approach to the Exact Solution of FRW-Type Spacetime with a Generalized Chaplygin Gas
• Observational constraints on the free parameters of an interacting Bose-Einstein gas as a dark-energy model
• Baryon Acoustic Oscillations from galaxy surveys
• Exploring the Universe Expansion History with f(R,T) Gravity: Constraints on Cosmological Parameters
• Checking T and CPT violation with sterile neutrino
• Sound Mode and Scale-Dependent Growth in Two-Fluid Dynamical Dark Energy
• On Generalized Theories of Varying Fine Structure Constant
• Testing General Relativity on Galactic Scales via DESI-BAO and Strong Lensing: Circumventing Assumptions on the Hubble Constant, Sound Horizon, and Dark Energy
• Measurements of cosmic expansion and growth rate of structure from voids in the Sloan Digital Sky Survey between redshift 0.07 and 1.0
• $G_3$ -- interacting scalar tensor dark energy
• A Quantum Genetic Algorithm with application to Cosmological Parameters Estimation
• Testing Large-Scale Structure Measurements Against Fisher Matrix Predictions
• Model-agnostic interpretation of 10 billion years of cosmic evolution traced by BOSS and eBOSS data
• Exploring the constraints on cosmological models with CosmoEJS
• Testing the growth of cosmic structures during the Dark Ages
• On the energy flow of $\lambda$ in Hořava-Lifshitz cosmology