Testing the consistency of new Amati-correlated gamma-ray burst dataset cosmological constraints with those from better-established cosmological data

Abstract

Gamma-ray bursts (GRBs) are promising cosmological probes for exploring the Universe at intermediate redshifts ($z$). We analyze 151 Fermi-observed long GRBs (datasets A123 and A28) to simultaneously constrain the Amati correlation and cosmological parameters within six spatially flat and nonflat dark energy models. We find that these datasets are standardizable via a single Amati correlation, suggesting their potential for cosmological analyses. However, constraints on the current value of the nonrelativistic matter density parameter from A123 and the combined A123 + A28 data exhibit $>2\sigma$ tension with those derived from a joint analysis of better-established Hubble parameter [$H(z)$] and baryon acoustic oscillation (BAO) data for most considered cosmological models. This tension indicates that these GRB data are unsuitable for jointly constraining cosmological parameters with better-established $H(z)$ + BAO and similar data. Although the A28 data constraints are consistent with the $H(z)$ + BAO data constraints, its limited sample size (28 GRBs) and high intrinsic scatter ($\sim 0.7$) diminishes its statistical power compared to existing datasets.

arXiv comment22 pages, 2 figures, JCAP accepted version

References in corpus (87)

• The Cosmic Linear Anisotropy Solving System (CLASS) II: Approximation schemes
• Intrinsic spectra and energetics of BeppoSAX Gamma-Ray Bursts with known redshifts
• Wide-Field InfrarRed Survey Telescope-Astrophysics Focused Telescope Assets WFIRST-AFTA 2015 Report
• Challenges for $\Lambda$CDM: An update
• Conservative Constraints on Early Cosmology: an illustration of the Monte Python cosmological parameter inference code
• Measuring the cosmological parameters with the Ep,i-Eiso correlation of Gamma-Ray Bursts
• GetDist: a Python package for analysing Monte Carlo samples
• A Hubble Diagram for Quasars
• Quasars as standard candles III. Validation of a new sample for cosmological studies
• Extremely energetic Fermi Gamma-Ray Bursts obey spectral energy correlations
• Investigating Cosmic Discordance
• Non-parametric spatial curvature inference using late-universe cosmological probes
• Using Pantheon and DES supernova, baryon acoustic oscillation, and Hubble parameter data to constrain the Hubble constant, dark energy dynamics, and spatial curvature
• Cosmography and flat $\Lambda$CDM tensions at high redshift
• Using quasar X-ray and UV flux measurements to constrain cosmological model parameters
• Measuring dark energy with the $E_{\mathrm{iso}}-E_{\mathrm{p}}$ correlation of gamma-ray bursts using model-independent methods
• Do gamma-ray burst measurements provide a useful test of cosmological models?
• Observational constraints on the tilted spatially-flat and the untilted nonflat $\varphi$CDM dynamical dark energy inflation models
• Determining the range of validity of quasar X-ray and UV flux measurements for constraining cosmological model parameters
• Cosmic chronometers to calibrate the ladders and measure the curvature of the Universe. A model-independent study
• Quasar X-ray and UV flux, baryon acoustic oscillation, and Hubble parameter measurement constraints on cosmological model parameters
• Standardizing Platinum Dainotti-correlated gamma-ray bursts, and using them with standardized Amati-correlated gamma-ray bursts to constrain cosmological model parameters
• Fits, and especially linear fits, with errors on both axes, extra variance of the data points and other complications
• Constraints on cosmological parameters from gamma-ray burst peak photon energy and bolometric fluence measurements and other data
• Measuring the Hubble constant and spatial curvature from supernova apparent magnitude, baryon acoustic oscillation, and Hubble parameter data
• Quasar standardization: Overcoming Selection Biases and Redshift Evolution
• Using SPTpol, Planck 2015, and non-CMB data to constrain tilted spatially-flat and untilted non-flat $\Lambda$CDM, XCDM, and $\varphi$CDM dark energy inflation cosmologies
• Spectral analysis of Fermi-LAT gamma-ray bursts with known redshift and their potential use as cosmological standard candles
• Independent Cosmological Constraints from high-z HII Galaxies
• Independent cosmological constraints from high-z HII galaxies: new results from VLT-KMOS data
• Planck 2015 constraints on the non-flat $\varphi$CDM inflation model
• Cosmological constraints from HII starburst galaxy apparent magnitude and other cosmological measurements
• Nonflat time-variable dark energy cosmology
• Observational constraints on the tilted flat-XCDM and the untilted nonflat XCDM dynamical dark energy inflation parameterizations
• $H_0=69.8\pm 1.3$ $\mathrm{km}{\mathrm{s}}^{-1}\mathrm{Mp}{\mathrm{c}}^{-1}$, ${\Omega }_{m0}=0.288\pm 0.017$, and other constraints from lower-redshift, non-CMB, expansion-rate data
• Novel null tests for the spatial curvature and homogeneity of the Universe and their machine learning reconstructions
• Planck 2015 constraints on the non-flat XCDM inflation model
• Cosmological constraints from higher-redshift gamma-ray burst, HII starburst galaxy, and quasar (and other) data
• The resilience of the Etherington-Hubble relation
• Planck 2015 constraints on spatially-flat dynamical dark energy models
• Gamma-ray burst data strongly favor the three-parameter fundamental plane (Dainotti) correlation relation over the two-parameter one
• Model-independent measurement of cosmic curvature with the latest $H(z)$ and SNe Ia data: A comprehensive investigation
• Time Delay of MgII Emission Response for the Luminous Quasar HE 0435-4312: Towards Application of High-Accretor Radius-Luminosity Relation in Cosmology
• Generalized tracker quintessence models for dark energy
• Calibrating Gamma-Ray Bursts by Using a Gaussian Process with Type Ia Supernovae
• Low redshift observational constraints on tachyon models of dark energy
• Gamma ray burst constraints on cosmological models from the improved Amati correlation
• Testing Dark Energy Models with Gamma-Ray Bursts Calibrated from the Observational $H(z)$ Data through a Gaussian Process
• $E_{\mathrm{iso}}$-$E_{\mathrm{p}}$ correlation of gamma ray bursts: calibration and cosmological applications
• Constraining the spatial curvature with cosmic expansion history in a cosmological model with a non-standard sound horizon
• Constraining the curvature density parameter in cosmology
• Standardizing reverberation-measured C IV time-lag quasars, and using them with standardized Mg II quasars to constrain cosmological parameters
• Cosmological constraints from HII starburst galaxy, quasar angular size, and other measurements
• Observational constraints and predictions of the interacting dark sector with field-fluid mapping
• Tomographic Alcock-Paczynski Test with Redshift-Space Correlation Function: Evidence for the Dark Energy Equation of State Parameter w>-1
• The improved Amati correlations from Gaussian copula
• Quasar UV/X-ray relation luminosity distances are shorter than reverberation-measured radius-luminosity relation luminosity distances
• Dark energy constraints from quasar observations
• Current data are consistent with flat spatial hypersurfaces in the $\Lambda$CDM cosmological model but favor more lensing than the model predicts
• Do reverberation-measured H$\beta$ quasars provide a useful test of cosmology?
• Gaussian Processes Reconstruction of the Dark Energy Potential
• Consistency study of high- and low-accreting Mg ii quasars: No significant effect of the Fe ii to Mg ii flux ratio on the radius-luminosity relation dispersion
• Observational Constraints on Dynamical Dark Energy Models
• Can the Distance-Redshift Relation Be Determined from Correlations Between Luminosities?
• Quintessential Cosmological Tensions
• Cosmological Constraints on Non-flat Exponential $f(R)$ Gravity
• Comparing the scalar-field dark energy models with recent observations
• Gamma-ray Bursts as Distance Indicators by a Statistical Learning Approach
• Perturbations in a scalar field model with virtues of $\Lambda$CDM
• A Stochastic Approach To Reconstruct Gamma Ray Burst Lightcurves
• Accretion disks, quasars and cosmology: meandering towards understanding
• Null test for cosmic curvature using Gaussian process
• Gamma Rays Bursts: A Viable Cosmological Probe?
• Measuring cosmic curvature with non-CMB observations
• Effect of extinction on quasar luminosity distances determined from UV and X-ray flux measurements
• Constraints on the cosmological parameters with three-parameter correlation of Gamma-ray bursts
• Constraints from Fermi observations of Long Gamma-Ray Bursts on cosmological parameters
• Low redshift calibration of the Amati relation using galaxy clusters
• GRB Redshift Estimation using Machine Learning and the Associated Web-App
• Revisiting the epoch of cosmic acceleration
• Standardizing the Gamma-ray burst as a standard candle and applying to the cosmological probes: constraints on the two-component dark energy model
• Testing the standardizability of, and deriving cosmological constraints from, a new Amati-correlated gamma-ray burst data compilation
• Effects of heterogeneous data sets and time-lag measurement techniques on cosmological parameter constraints from MgII and CIV reverberation-mapped quasar data
• Low- and high-redshift H II starburst galaxies obey different luminosity-velocity dispersion relations
• Constraints on Cosmological Models with Gamma-Ray Bursts in Cosmology-Independent Way
• Model-independent Gamma-Ray Bursts Constraints on Cosmological Models Using Machine Learning
• Holographic motivations and observational evidence for decreasing dark energy

Cited by in corpus (3)

• Cosmological Constraints on the Phenomenological Interacting Dark Energy Model with Fermi Gamma-Ray Bursts and DESI DR2
• Testing the Distance Duality Relation with Cosmological Observations at high Redshift using Artificial Neural Network
• A test of Amati relation using HII galaxy distances