The Effective Field Theory of Cosmological Large Scale Structures

Abstract

Large scale structure surveys will likely become the next leading cosmological probe. In our universe, matter perturbations are large on short distances and small at long scales, i.e. strongly coupled in the UV and weakly coupled in the IR. To make precise analytical predictions on large scales, we develop an effective field theory formulated in terms of an IR effective fluid characterized by several parameters, such as speed of sound and viscosity. These parameters, determined by the UV physics described by the Boltzmann equation, are measured from N-body simulations. We find that the speed of sound of the effective fluid is c_s^2 10^(-6) and that the viscosity contributions are of the same order. The fluid describes all the relevant physics at long scales k and permits a manifestly convergent perturbative expansion in the size of the matter perturbations δ(k) for all the observables. As an example, we calculate the correction to the power spectrum at order δ(k)^4. The predictions of the effective field theory are found to be in much better agreement with observation than standard cosmological perturbation theory, already reaching percent precision at this order up to a relatively short scale k \sim 0.24 h/Mpc.

v2: typos corrected, JHEP published version

References in corpus (18)

• Large-Scale Structure of the Universe and Cosmological Perturbation Theory
• The Effective Field Theory of Inflation
• Non-Linear Evolution of the Bispectrum of Cosmological Perturbations
• Second Order Power Spectrum and Nonlinear Evolution at High Redshift
• The Effective Field Theory of Multifield Inflation
• On Loops in Inflation
• Perturbation Theory Reloaded: Analytical Calculation of Non-linearity in Baryonic Oscillations in the Real Space Matter Power Spectrum
• Resumming Cosmic Perturbations
• Skewness and Kurtosis in Large-Scale Cosmic Fields
• Galaxy Bias and non-Linear Structure Formation in General Relativity
• On Loops in Inflation III: Time Independence of zeta in Single Clock Inflation
• Coarse-Grained Cosmological Perturbation Theory
• Third-Order Density Perturbation and One-Loop Power Spectrum in Dark-Energy-Dominated Universe
• The Mildly Non-Linear Regime of Structure Formation
• Baryonic Acoustic Oscillations via the Renormalization Group
• Third-order Perturbation Theory With Non-linear Pressure
• Contributions to the Dark Matter 3-Pt Function from the Radiation Era
• Non-linear mode coupling and the growth of perturbations in LCDM

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• Precision calculation of the EFT likelihood with primordial non-Gaussianities
• Excursion Sets with a "Perfect" Collapse Model
• Implementing spectra response function approaches for fast calculation of power spectra and bispectra
• The Large Scale Structure Bootstrap: perturbation theory and bias expansion from symmetries
• A semi-analytic estimate for the effective sound speed counterterm in the EFTofLSS
• Lagrangian-space Gaussian ansatz for the matter redshift-space power spectrum and correlation function
• Modeling and measuring the anisotropic halo 3-point correlation function: a coordinated study
• Perturbation Theory Remixed II: Improved Modeling of Nonlinear Bispectrum
• Effective description of dark matter as a viscous fluid
• Constraining decaying dark matter with BOSS data and the effective field theory of large-scale structures
• Non-relativistic Effective Quantum Mechanics of the Coulomb Interaction
• New tests of dark sector interactions from the full-shape galaxy power spectrum
• On the Connection between Field-Level Inference and $n$-point Correlation Functions
• Sensitivity of Cosmological Parameter Estimation to Nonlinear Prescription from Cosmic Shear
• Fast Baryonic Field Painting for Sunyaev-Zel'dovich Analyses: Transfer Function vs. Hybrid Effective Field Theory
• Exploring the CMB Power Suppression in Canonical Inflation Models
• The Hubble tension as an effect of the renormalization of fundamental constants and cosmological parameters
• Euclid preparation. Full-shape modelling of 2-point and 3-point correlation functions in real space
• Testing growth rate dependence in cosmological perturbation theory using scale-free models
• Accelerated expansion in the effective field theory of a radiation dominated universe
• Cosmology with the Redshift-Space Galaxy Bispectrum Monopole at One-Loop Order
• Bridging Simulations and EFT: A Hybrid Model of the Lyman-Alpha Forest Field
• Effects of New Forces on Scalar Dark Matter Solitons
• Growth rate measurements from a joint analysis of the large-scale galaxy clustering in Fourier and configuration space
• On the Statistical Evolution of the Large-scale Structure and the Effective Dynamics
• Interacting dark energy from redshift-space galaxy clustering
• Model-agnostic interpretation of 10 billion years of cosmic evolution traced by BOSS and eBOSS data
• Post-collapse Lagrangian perturbation theory in three dimensions
• Testing Large-Scale Structure Measurements Against Fisher Matrix Predictions
• Phase-space perturbation theory for cosmic large-scale structure
• Stable Clustering Ansatz, Consistency Relations and Gravity Dual of Large-Scale Structure