Testing Late Time Cosmic Acceleration with uncorrelated Baryon Acoustic Oscillations dataset
arXiv:2009.10701 · doi:10.1051/0004-6361/202039502
Abstract
Baryon Acoustic Oscillations (BAO) involve measuring the spatial distribution of galaxies to determine the growth rate of cosmic structure. We derive constraints on cosmological parameters from uncorrelated BAO measurements that were collected from published data points in the effective redshift range . We test the correlation of the subset using random covariance matrix. The CDM model fit yields the cosmological parameters: and . Combining the BAO data with the Cosmic Chronometers data, the Pantheon Type Ia supernova and the Hubble Diagram of Gamma Ray Bursts and Quasars, the Hubble constant yields and the sound horizon distance gives: . Beyond the CDM model we test CDM and wCDM. The spatial curvature is and the dark energy equation of states: . {We perform AIC test to compare the 3 models and see that CDM scores best.
arXiv comment8 pages; Accepted in Astronomy and Astrophysics
References in corpus (118)
- Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
- Measurements of Omega and Lambda from 42 High-Redshift Supernovae
- The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological analysis of the DR12 galaxy sample
- The Complete Light-curve Sample of Spectroscopically Confirmed Type Ia Supernovae from Pan-STARRS1 and Cosmological Constraints from The Combined Pantheon Sample
- The 6dF Galaxy Survey: Baryon Acoustic Oscillations and the Local Hubble Constant
- Large Magellanic Cloud Cepheid Standards Provide a 1% Foundation for the Determination of the Hubble Constant and Stronger Evidence for Physics Beyond LambdaCDM
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in the Data Release 10 and 11 galaxy samples
- Baryon Acoustic Oscillations in the Sloan Digital Sky Survey Data Release 7 Galaxy Sample
- The Clustering of the SDSS DR7 Main Galaxy Sample I: A 4 per cent Distance Measure at z=0.15
- A 6% measurement of the Hubble parameter at : direct evidence of the epoch of cosmic re-acceleration
- Cosmic Chronometers: Constraining the Equation of State of Dark Energy. I: H(z) Measurements
- Information criteria for astrophysical model selection
- Raising the bar: new constraints on the Hubble parameter with cosmic chronometers at z2
- Improved constraints on the expansion rate of the Universe up to z~1.1 from the spectroscopic evolution of cosmic chronometers
- Constraining Cosmological Parameters Based on Relative Galaxy Ages
- The WiggleZ Dark Energy Survey: Joint measurements of the expansion and growth history at z < 1
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in the Data Release 9 Spectroscopic Galaxy Sample
- Baryon Acoustic Oscillations in the Lyα forest of BOSS DR11 quasars
- Cosmological implications of baryon acoustic oscillation (BAO) measurements
- The Hubble Hunter's Guide
- Clustering of Luminous Red Galaxies IV: Baryon Acoustic Peak in the Line-of-Sight Direction and a Direct Measurement of H(z)
- Baryon Acoustic Oscillations in the Ly-α forest of BOSS quasars
- Planck evidence for a closed Universe and a possible crisis for cosmology
- Age-dating Luminous Red Galaxies observed with the Southern African Large Telescope
- Quasar-Lyman Forest Cross-Correlation from BOSS DR11 : Baryon Acoustic Oscillations
- PolyChord: nested sampling for cosmology
- Non-minimal dark sector physics and cosmological tensions
- Measurement of BAO correlations at with SDSS DR12 \lya-Forests
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: First measurement of Baryon Acoustic Oscillations between redshift 0.8 and 2.2
- Curvature tension: evidence for a closed universe
- The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Baryon acoustic oscillations with Lyman- forests
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: RSD measurement from the power spectrum and bispectrum of the DR12 BOSS galaxies
- The WiggleZ Dark Energy Survey: Improved Distance Measurements to z = 1 with Reconstruction of the Baryonic Acoustic Feature
- Interacting dark energy in the early 2020s: a promising solution to the and cosmic shear tensions
- The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: BAO and RSD measurements from anisotropic clustering analysis of the Quasar Sample in configuration space between redshift 0.8 and 2.2
- The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the luminous red galaxy sample from the anisotropic correlation function between redshifts 0.6 and 1
- Modeling the Anisotropic Two-Point Galaxy Correlation Function on Small Scales and Improved Measurements of H(z), D_A(z), and f(z)sigma_8(z) from the Sloan Digital Sky Survey DR7 Luminous Red Galaxies
- The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the luminous red galaxy sample from the anisotropic power spectrum between redshifts 0.6 and 1.0
- New constraints on cosmological parameters and neutrino properties using the expansion rate of the Universe to z~1.75
- The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: BAO and RSD measurements from the anisotropic power spectrum of the Quasar sample between redshift 0.8 and 2.2
- The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in Fourier-space
- Baryon acoustic oscillations from the complete SDSS-III Ly-quasar cross-correlation function at
- Baryon acoustic oscillations from the cross-correlation of Ly absorption and quasars in eBOSS DR14
- Baryon acoustic oscillations at z = 2.34 from the correlations of Ly absorption in eBOSS DR14
- Is the Hubble tension a hint of AdS phase around recombination?
- Evolution of the tension with the Planck15/CDM determination and implications for modified gravity theories
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Measuring D_A and H at z=0.57 from the Baryon Acoustic Peak in the Data Release 9 Spectroscopic Galaxy Sample
- Simultaneous constraints on the growth of structure and cosmic expansion from the multipole power spectra of the SDSS DR7 LRG sample
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: a tomographic measurement of cosmic structure growth and expansion rate based on optimal redshift weights
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: RSD measurement from the LOS-dependent power spectrum of DR12 BOSS galaxies
- Eppur è piatto? The cosmic chronometer take on spatial curvature and cosmic concordance
- Baryon Acoustic Oscillations and the Hubble Constant: Past, Present and Future
- The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: tomographic BAO analysis of DR12 combined sample in configuration space
- Dark Energy Survey Year 1 Results: Measurement of the Baryon Acoustic Oscillation scale in the distribution of galaxies to redshift 1
- Cosmology with gamma-ray bursts: I. The Hubble diagram through the calibrated - correlation
- Tension, Phantom Dark Energy and Cosmological Parameter Degeneracies
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations in the correlation function of LOWZ and CMASS galaxies in Data Release 12
- General Cosmography Model with Spatial Curvature
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: BAO measurement from the LOS-dependent power spectrum of DR12 BOSS galaxies
- Measuring Baryon Acoustic Oscillations along the line of sight with photometric redshifs: the PAU survey
- The SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations at redshift of 0.72 with the DR14 Luminous Red Galaxy Sample
- Investigating Cosmic Discordance
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: single-probe measurements from CMASS anisotropic galaxy clustering
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: structure growth rate measurement from the anisotropic quasar power spectrum in the redshift range
- The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Growth rate of structure measurement from anisotropic clustering analysis in configuration space between redshift 0.6 and 1.1 for the Emission Line Galaxy sample
- The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Large-scale Structure Catalogues and Measurement of the isotropic BAO between redshift 0.6 and 1.1 for the Emission Line Galaxy Sample
- The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: galaxy clustering measurements in the low redshift sample of Data Release 11
- Constraints on a Bianchi type I spacetime extension of the standard CDM model
- Acoustic scale from the angular power spectra of SDSS-III DR8 photometric luminous galaxies
- Low Redshift Baryon Acoustic Oscillation Measurement from the Reconstructed 6-degree Field Galaxy Survey
- The value of H_0 in the inhomogeneous Universe
- Cosmological parameter analyses using transversal BAO data
- Bayesian analysis of gravity using data
- Interacting Dark Energy in a closed universe
- Baryon Acoustic Oscillations from the SDSS DR10 galaxies angular correlation function
- The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: theoretical systematics and Baryon Acoustic Oscillations in the galaxy correlation function
- Dark Sirens to Resolve the Hubble-Lemaître Tension
- Angular Baryon Acoustic Oscillation measure at z=2.225 from the SDSS quasar survey
- tension as a hint for a transition in gravitational theory
- Recombination-independent determination of the sound horizon and the Hubble constant from BAO
- The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: geometry and growth from the anisotropic void-galaxy correlation function in the luminous red galaxy sample
- H0 tension or T0 tension?
- Euclid: Forecast constraints on the cosmic distance duality relation with complementary external probes
- Combined analysis of Planck and SPTPol data favors the early dark energy models
- The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: tomographic BAO analysis of DR12 combined sample in Fourier space
- Soundness of Dark Energy properties
- Phenomenology of the generalized cubic covariant Galileon model and cosmological bounds
- Observational Evidence for Cosmological-Scale Extra Dimensions
- The Clustering of Galaxies in the Completed SDSS-III Baryon Oscillation Spectroscopic Survey: single-probe measurements from DR12 galaxy clustering -- towards an accurate model
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR16 luminous red galaxy and emission line galaxy samples: cosmic distance and structure growth measurements using multiple tracers in configuration space
- The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: a tomographic analysis of structure growth and expansion rate from anisotropic galaxy clustering
- AIC and BIC for cosmological interacting scenarios
- Self-interacting neutrinos: solution to Hubble tension versus experimental constraints
- Constraints on the distance duality relation with standard sirens
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 LRG sample: structure growth rate measurement from the anisotropic LRG correlation function in the redshift range 0.6 < z < 1.0
- Self-interacting dark matter from late decays and the tension
- Metastable dark energy models in light of Planck 2018: Alleviating the tension
- BAO signatures in the 2-point angular correlations and the Hubble tension
- The cosmology of minimal varying Lambda theories
- Lensing-like tensions in the Planck legacy release
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: Measuring the anisotropic Baryon Acoustic Oscillations with redshift weights
- Ex Machina: Vacuum Metamorphosis and Beyond
- A Zero-Parameter Extension of General Relativity with Varying Cosmological Constant
- Inflation from fermions with curvature-dependent mass
- Evaporating primordial black holes as varying dark energy
- Constraining power of cosmological observables: blind redshift spots and optimal ranges
- Reaffirming the Cosmic Acceleration without Supernova and CMB
- Hubble constant difference between CMB lensing and BAO measurements
- The Hubble constant tension with next-generation galaxy surveys
- Hubble constant and sound horizon from the late-time Universe
- Cosmological Tests of Everpresent
- The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: Anisotropic Baryon Acoustic Oscillations measurements in Fourier-space with optimal redshift weights
- Dark energy and inflation invoked in CCGG by locally contorted space-time
- Generalized Clockwork Theory
- Cosmological aspects of a unified dark energy and dust dark matter model
- How does pressure gravitate? Cosmological constant problem confronts observational cosmology
- Cosmological constraints on ultra-light axion fields
- CDM as a Noether Symmetry in Cosmology
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- The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
- Non-parametric spatial curvature inference using late-universe cosmological probes
- Nonparametric late-time expansion history reconstruction and implications for the Hubble tension in light of recent DESI and type Ia supernovae data
- The state of the dark energy equation of state circa 2023
- Dynamical Dark Energy Beyond Planck? Constraints from multiple CMB probes, DESI BAO and Type-Ia Supernovae
- Testing spatial curvature and anisotropic expansion on top of the CDM model
- Data-driven Reconstruction of the Late-time Cosmic Acceleration with f(T) Gravity
- Novel null tests for the spatial curvature and homogeneity of the Universe and their machine learning reconstructions
- Combining pre- and post-recombination new physics to address cosmological tensions: case study with varying electron mass and sign-switching cosmological constant
- Neural Network Reconstruction of Late-Time Cosmology and Null Tests
- Reconstructing teleparallel gravity with cosmic structure growth and expansion rate data
- Revealing the late-time transition of : relieve the Hubble crisis
- Inflation, the Hubble Tension and Early Dark Energy: an alternative overview
- Constraints on the Parameterized Deceleration Parameter in FLRW Universe
- Constraining the dark energy models using Baryon Acoustic Oscillations: An approach independent of
- Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies
- Constraining the curvature density parameter in cosmology
- Measuring the sound horizon and absolute magnitude of SNIa by maximizing the consistency between low-redshift data sets
- Measuring the reionization optical depth without large-scale CMB polarization
- Dark energy by natural evolution: Constraining dark energy using Approximate Bayesian Computation
- Data Analysis of three parameter models of deceleration parameter in FRW Universe
- attractors in Quintessential Inflation motivated by Supergravity
- Quintessential inflation and cosmological seesaw Mechanism: reheating and observational constraints
- Model-independent study for a quintessence model of dark energy: Analysis and Observational constraints
- Non-Canonical Volume-Form Formulation of Modified Gravity Theories and Cosmology
- Planck-PR4 anisotropy spectra show (better) consistency with General Relativity
- Diagnostic and Comparative Analysis of Dark Energy Models with Parametrizations
- Testing the CDM paradigm with growth rate data and machine learning
- tension without CMB data: beyond the CDM
- DE models with combined from BAO and CMB dataset and friends
- Tests of Standard Cosmology in Horava Gravity and Bayesian Evidence for a Closed Universe, and the Hubble Tension
- Impact of Cosmology on Lorentz Invariance Violation Constraints from GRB Time-Delays
- Baryon acoustic scale at $z_{\eff} = 0.166$ with the SDSS blue galaxies
- Emergent universe revisited through the CSL theory
- Emergent universe: tensor perturbations within the CSL framework
- Updated Cosmological Constraints from 2D BAO Measurements: A New Compilation and Comparison with DESI DR2
- Gravitational waves in a cyclic Universe: resilience through cycles and vacuum state
- Statistical Nuances in BAO Analysis: Likelihood Formulations and Non-Gaussianities
- Late Time Phenomena in Gravity Framework: Role of Priors
- Gauge invariant perturbations in teleparallel Horndeski gravity
- Gaussian discriminators between CDM and wCDM cosmologies using expansion data
- Dark energy, spatial curvature, and star formation efficiency from JWST photometric and spectroscopic high-redshift galaxies
- Gauge invariant perturbations of Cosmology
- Modifying CDM dynamics via out-of-equilibrium axions: reconciling SH0ES and DESI values