Improving cosmological parameter estimation with the future gravitational-wave standard siren observation from the Einstein Telescope

Abstract

Detection of gravitational waves produced by merger of binary compact objects could provide an independent way for measuring the luminosity distance to the gravitational-wave burst source, indicating that gravitational-wave observation, combined with observation of electromagnetic counterparts, can provide "standard sirens" for investigating the expansion history of the universe in cosmology. In this work, we wish to investigate how the future gravitational-wave standard siren observations would break the parameter degeneracies existing in the conventional optical observations and how they help improve the parameter estimation in cosmology. We take the third-generation ground-based gravitational-wave detector, the Einstein Telescope, as an example to make an analysis. By simulating 1000 events data in the redshift range between 0 and 5 based on the ten-year observation of the Einstein Telescope, we find that the gravitational-wave data could largely break the degeneracy between the matter density and the Hubble constant, thus significantly improving the cosmological constraints. We further show that the constraint on the equation-of-state parameter of dark energy could also be significantly improved by including the gravitational-wave data in the cosmological fit.

7 pages, 4 figures; accepted for publication in Physical Review D

References in corpus (33)

• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• Planck 2013 results. XVI. Cosmological parameters
• Cosmological parameters from CMB and other data: a Monte-Carlo approach
• The 6dF Galaxy Survey: Baryon Acoustic Oscillations and the Local Hubble Constant
• Improved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples
• The Clustering of the SDSS DR7 Main Galaxy Sample I: A 4 per cent Distance Measure at z=0.15
• A gravitational-wave standard siren measurement of the Hubble constant
• Wide-Field InfrarRed Survey Telescope-Astrophysics Focused Telescope Assets WFIRST-AFTA 2015 Report
• Euclid Definition Study Report
• LSST Science Book, Version 2.0
• Using gravitational-wave standard sirens
• Planck 2015 results. XI. CMB power spectra, likelihoods, and robustness of parameters
• Exploring short gamma-ray bursts as gravitational-wave standard sirens
• The DESI Experiment, a whitepaper for Snowmass 2013
• Short GRB and binary black hole standard sirens as a probe of dark energy
• Inference of the cosmological parameters from gravitational waves: application to second generation interferometers
• Determination of Dark Energy by the Einstein Telescope: Comparing with CMB, BAO and SNIa Observations
• Cosmography with the Einstein Telescope
• Science with the space-based interferometer eLISA. III: Probing the expansion of the Universe using gravitational wave standard sirens
• Precision of Hubble constant derived using black hole binary absolute distances and statistical redshift information
• Prospects for resolving the Hubble constant tension with standard sirens
• Estimating cosmological parameters by the simulated data of gravitational waves from the Einstein Telescope
• 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
• The Gravitational-Wave Physics
• Localization accuracy of compact binary coalescences detected by the third-generation gravitational-wave detectors and implication for cosmology
• Wide-Field InfraRed Survey Telescope-Astrophysics Focused Telescope Assets WFIRST-AFTA Final Report
• Impacts of gravitational-wave standard siren observation of the Einstein Telescope on weighing neutrinos in cosmology
• Probing cosmic anisotropy with gravitational waves as standard sirens
• Reconstructing the dark sector interaction with LISA
• Cosmological inference using only gravitational wave observations of binary neutron stars
• Host redshifts from gravitational-wave observations of binary neutron star mergers
• Dark Energy: A Short Review
• Standard sirens and dark sector with Gaussian process

Cited by in corpus (51)

• The Gravitational-Wave Physics II: Progress
• Probing observational bounds on scalar-tensor theories from standard sirens
• Forecast for cosmological parameter estimation with gravitational-wave standard sirens from the LISA-Taiji network
• Forecast for cosmological parameter estimation with gravitational-wave standard siren observation from the Cosmic Explorer
• Gravitational wave standard sirens and cosmological parameter measurement
• Cosmological parameter estimation with future gravitational wave standard siren observation from the Einstein Telescope
• Standard Siren Speeds: Improving velocities in gravitational-wave measurements of $H_0$
• Prospects for improving cosmological parameter estimation with gravitational-wave standard sirens from Taiji
• Forecasting constraints on deviations from general relativity in $f(Q)$ gravity with standard sirens
• Constraining the Hubble constant to a precision of about 1% using multi-band dark standard siren detections
• How can gravitational-wave standard sirens and 21 cm intensity mapping jointly provide a precise late-universe cosmological probe?
• Cosmological parameter estimation for dynamical dark energy models with future fast radio burst observations
• Future Constraints on Dynamical Dark-Energy using Gravitational-Wave Standard Sirens
• Constraining the cosmological parameters using gravitational wave observations of massive black hole binaries and statistical redshift information
• The Taiji-TianQin-LISA network: Precisely measuring the Hubble constant using both bright and dark sirens
• A preliminary forecast for cosmological parameter estimation with gravitational-wave standard sirens from TianQin
• Synergy between CSST galaxy survey and gravitational-wave observation: Inferring the Hubble constant from dark standard sirens
• Forecast constraints on $f(T)$ gravity with gravitational waves from compact binary coalescences
• Cosmology with Standard Sirens at Cosmic Noon
• Prospect for constraining holographic dark energy with gravitational wave standard sirens from the Einstein Telescope
• Using a multi-messenger and multi-wavelength observational strategy to probe the nature of dark energy through direct measurements of cosmic expansion history
• Impacts of gravitational-wave standard siren observations from Einstein Telescope and Cosmic Explorer on weighing neutrinos in interacting dark energy models
• A path to precision cosmology: synergy between four promising late-universe cosmological probes
• Quantifying the impacts of future gravitational-wave data on constraining interacting dark energy
• Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies
• Forecasts on the speed of gravitational waves at high $z$
• Gravitational wave propagation in $f(R)$ models: New parametrizations and observational constraints
• Cosmology with the Einstein Telescope: No Slip Gravity Model and Redshift Specifications
• Prospects for constraining interacting dark energy models from gravitational wave and gamma ray burst joint observation
• A forecast of using fast radio burst observations to constrain holographic dark energy
• Cosmological model-independent measurement of cosmic curvature using distance sum rule with the help of gravitational waves
• Efficient parameter inference for gravitational wave signals in the presence of transient noises using temporal and time-spectral fusion normalizing flow
• Model-independent $H_0$ within FLRW: Joint constraints from GWTC-3 standard sirens and strong lensing time delays
• Exploring bulk viscous unified scenarios with Gravitational Waves Standard Sirens
• Prospects for weighing neutrinos in interacting dark energy models using joint observations of gravitational waves and $\gamma$-ray bursts
• Probing cosmic anisotropy with GW/FRB as upgraded standard sirens
• Fundamental Physics and Cosmology with TianQin
• Revisiting holographic dark energy from the perspective of multi-messenger gravitational wave astronomy: future joint observations with short gamma-ray bursts
• Combining strongly lensed and unlensed fast radio bursts: To be a more precise late-universe probe
• Investigating the dynamical models of cosmology with recent observations and upcoming gravitational-wave data
• Cosmological model selection from standard siren detections by third-generation gravitational wave obervatories
• On Dark Gravitational Wave Standard Sirens as Cosmological Inference and Forecasting the Constraint on Hubble Constant using Binary Black Holes Detected by Deci-hertz Observatory
• Using simulated Tianqin gravitational wave data and electromagnetic wave data to study the coincidence problem and Hubble tension problem
• Prospects for searching for sterile neutrinos with gravitational wave and $\gamma$-ray burst joint observations
• Quantum signatures from Horava-Lifshitz cosmography
• Multi-messenger standard-siren cosmology for third-generation gravitational-wave detectors: forecasts considering observations of gamma-ray bursts and kilonovae
• Dark energy model with very large-scale inhomogeneity
• Cosmological perturbations in the energy-momentum squared gravity theory: constraints from gravitational wave standard sirens and redshift space distortions
• Prospects for joint multiband detection of intermediate-mass black holes by LGWA and the Einstein Telescope
• Synergy between CSST and third-generation gravitational-wave detectors: Inferring cosmological parameters using cross-correlation of dark sirens and galaxies
• Quantum mechanical interaction of matter with the scalar mode of gravitational wave in modified gravity theories