Deriving the Nonlinear Cosmological Power Spectrum and Bispectrum from Analytic Dark Matter Halo Profiles and Mass Functions

Abstract

We present an analytic model for the fully nonlinear power spectrum P and bispectrum Q of the cosmological mass density field. The model is based on physical properties of dark matter halos, with the three main model inputs being analytic halo density profiles, halo mass functions, and halo-halo spatial correlations, each of which has been well studied in the literature. We demonstrate that this new model can reproduce the power spectrum and bispectrum computed from cosmological simulations of both an n=-2 scale-free model and a low-density cold dark matter model. To enhance the dynamic range of these large simulations, we use the synthetic halo replacement technique of Ma & Fry (2000a), where the original halos with numerically softened cores are replaced by synthetic halos of realistic density profiles. At high wavenumbers, our model predicts a slope for the nonlinear power spectrum different from the often-used fitting formulas in the literature based on the stable clustering assumption. Our model also predicts a three-point amplitude Q that is scale dependent, in contrast to the popular hierarchical clustering assumption. This model provides a rapid way to compute the mass power spectrum and bispectrum over all length scales where the input halo properties are valid. It also provides a physical interpretation of the clustering properties of matter in the universe.

Final version to appear in the Astrophysical Journal 544 (2000). Minor revisions; 1 additional figure. 25 pages with 6 inserted figures

References in corpus (5)

• Density Profiles of Dark Matter Halo are not Universal
• The Mass Power Spectrum in Quintessence Cosmological Models
• Halo Profiles and the Nonlinear Two- and Three-Point Correlation Functions of Cosmological Mass Density
• What Does It Take to Stabilize Gravitational Clustering?
• A Universal Profile of the Dark Matter Halo and the Two-point Correlation Function

Cited by in corpus (294)

• Detection of the Baryon Acoustic Peak in the Large-Scale Correlation Function of SDSS Luminous Red Galaxies
• Cosmological Hydrodynamics with Adaptive Mesh Refinement: a new high resolution code called RAMSES
• Stable clustering, the halo model and nonlinear cosmological power spectra
• Halo Models of Large Scale Structure
• Revising the Halofit Model for the Nonlinear Matter Power Spectrum
• The Dark Side of the Halo Occupation Distribution
• The Halo Occupation Distribution: Towards an Empirical Determination of the Relation Between Galaxies and Mass
• Resolving Cosmic Structure Formation with the Millennium-II Simulation
• Theoretical Models of the Halo Occupation Distribution: Separating Central and Satellite Galaxies
• The Luminosity and Color Dependence of the Galaxy Correlation Function
• Large-Scale Galaxy Bias
• Galaxy Clustering in the Completed SDSS Redshift Survey: The Dependence on Color and Luminosity
• How Many Galaxies Fit in a Halo? Constraints on Galaxy Formation Efficiency from Spatial Clustering
• Constraining Galaxy Formation and Cosmology with the Conditional Luminosity Function of Galaxies
• Galaxy Clustering in Early SDSS Redshift Data
• Galaxy Evolution from Halo Occupation Distribution Modeling of DEEP2 and SDSS Galaxy Clustering
• The Dependence of Halo Clustering on Halo Formation History, Concentration, and Occupation
• Renormalized Cosmological Perturbation Theory
• The Halo Occupation Distribution and the Physics of Galaxy Formation
• Effects of Baryons and Dissipation on the Matter Power Spectrum
• HMcode-2020: Improved modelling of non-linear cosmological power spectra with baryonic feedback
• On Departures From a Power Law in the Galaxy Correlation Function
• Cosmology with Weak Lensing Surveys
• Power Spectrum Super-Sample Covariance
• The History of the Baryon Budget: Cosmic Logistics in a Hierarchical Universe
• Linking Early and Late Type Galaxies to their Dark Matter Haloes
• Nonlinear perturbation theory with halo bias and redshift-space distortions via the Lagrangian picture
• The Excursion Set Theory of Halo Mass Functions, Halo Clustering, and Halo Growth
• The Scale Dependence of Halo and Galaxy Bias: Effects in Real Space
• Cosmological Constraints from a Combination of Galaxy Clustering and Lensing -- I. Theoretical Framework
• Gravitational clustering of relic neutrinos and implications for their detection
• Halo mass - concentration relation from weak lensing
• There's no place like home? Statistics of Milky Way-mass dark matter halos
• Halo Occupation Distribution Modeling of Clustering of Luminous Red Galaxies
• Hyper Suprime-Cam Year 3 Results: Cosmology from Cosmic Shear Power Spectra
• The Intermediate-Scale Clustering of Luminous Red Galaxies
• Dark Quest. I. Fast and Accurate Emulation of Halo Clustering Statistics and Its Application to Galaxy Clustering
• The Three-Point Correlation Function in Cosmology
• Super-Sample Covariance in Simulations
• Power Spectrum Covariance of Weak Gravitational Lensing
• Mapping stellar content to dark matter halos using galaxy clustering and galaxy-galaxy lensing in the SDSS DR7
• Galaxy Clustering & Galaxy-Galaxy Lensing: A Promising Union to Constrain Cosmological Parameters
• The Impact of Non-Gaussian Errors on Weak Lensing Surveys
• Cosmological Constraints from a Combination of Galaxy Clustering and Lensing -- III. Application to SDSS Data
• Intrinsic Ellipticity Correlation of SDSS Luminous Red Galaxies and Misalignment with their Host Dark Matter Halos
• Galaxy clustering in the NEWFIRM Medium Band Survey: the relationship between stellar mass and dark matter halo mass at 1 < z < 2
• Introducing Decorated HODs: modeling assembly bias in the galaxy-halo connection
• Constraining primordial non-Gaussianity with future galaxy surveys
• Cosmology with massive neutrinos I: towards a realistic modeling of the relation between matter, haloes and galaxies
• Three-Point Correlations in Weak Lensing Surveys: Model Predictions and Applications
• Detailed cluster lensing profiles at large radii and the impact on cluster weak lensing studies
• Understanding the shape of the halo-mass and galaxy-mass cross-correlation functions
• Effect of Hot Baryons on the Weak-Lensing Shear Power Spectrum
• Galaxy Clustering and Galaxy Bias in a Lambda-CDM Universe
• Small-scale CMB Temperature and Polarization Anisotropies due to Patchy Reionization
• Satellite abundances around bright isolated galaxies
• Topology Analysis of the Sloan Digital Sky Survey: I. Scale and Luminosity Dependences
• Forward Modeling of Large-Scale Structure: An open-source approach with Halotools
• Simulations of Baryon Acoustic Oscillations II: Covariance matrix of the matter power spectrum
• Information content of weak lensing power spectrum and bispectrum: including the non-Gaussian error covariance matrix
• Environmental Dependence of Cold Dark Matter Halo Formation
• Information content of the non-linear matter power spectrum
• Redshift-Space Distortions with the Halo Occupation Distribution II: Analytic Model
• Void Statistics in Large Galaxy Redshift Surveys: Does Halo Occupation of Field Galaxies Depend on Environment?
• Breaking the Degeneracies Between Cosmology and Galaxy Bias
• Redshift space bias and beta from the halo model
• The halo model and numerical simulations
• The Dependence of the Occupation of Galaxies on the Halo Formation Time
• Neutrino Clustering in Cold Dark Matter Halos : Implications for Ultra High Energy Cosmic Rays
• Analytic model for the matter power spectrum, its covariance matrix, and baryonic effects
• Accurate estimators of power spectra in N-body simulations
• An improved fitting formula for the dark matter bispectrum
• Measuring neutrino masses and dark energy with weak lensing tomography
• Evidence of Lensing of the Cosmic Microwave Background by Dark Matter Halos
• The Large-scale Distribution of Cool Gas around Luminous Red Galaxies
• Secondary anisotropies of the CMB
• Redshift-Space Distortions with the Halo Occupation Distribution I: Numerical Simulations
• Constraints on Assembly Bias from Galaxy Clustering
• Nonlinear Kinetic Sunyaev-Zeldovich Effect
• Self Calibration of Tomographic Weak Lensing for the Physics of Baryons to Constrain Dark Energy
• Reconstructing the Near-IR Background Fluctuations from known Galaxy Populations using Multiband Measurements of Luminosity Functions
• The 3-point function in large scale structure: redshift distortions and galaxy bias
• The Real Space Power Spectrum of the PSCz Survey from 0.01 to 300 h/Mpc
• Properties of host haloes of Lyman-break galaxies and Lyman-alpha Emitters from their number densities and angular clustering
• Galaxy Bias and Halo-Occupation Numbers from Large-Scale Clustering
• From Galaxy-Galaxy Lensing to Cosmological Parameters
• Cosmological perturbation theory in 1+1 dimensions
• The distribution of red and blue galaxies in groups: an empirical test of the halo model
• The integrated Sachs-Wolfe Effect -- Large Scale Structure Correlation
• Weak Gravitational Lensing Bispectrum
• Tracking quintessence by cosmic shear - Constraints from VIRMOS-Descart and CFHTLS and future prospects
• The VLT LBG Redshift Survey - III. The clustering and dynamics of Lyman-break galaxies at z ~ 3
• FASTLens (FAst STatistics for weak Lensing) : Fast method for Weak Lensing Statistics and map making
• A General Study of the Influence of Catastrophic Photometric Redshift Errors on Cosmology with Cosmic Shear Tomography
• The clustering of radio galaxies at z~0.55 from the 2SLAQ LRG survey
• Galaxy clustering from COMBO-17: The halo occupation distribution at <z>=0.6
• Do Distinct Cosmological Models Predict Degenerate Halo Populations?
• The halo model for cosmology: a pedagogical review
• On the Luminosity Dependence of the Galaxy Pairwise Velocity Dispersion
• Distance, Growth Factor, and Dark Energy Constraints from Photometric Baryon Acoustic Oscillation and Weak Lensing Measurements
• Damped Lyman alpha systems and disk galaxies: number density, column density distribution and gas density
• The Three-point Correlation Function of Galaxies: Comparing Halo Occupation Models with Observations
• A comparison of structure formation in minimally and non-minimally coupled quintessence models
• Non-Gaussian Aspects of Thermal and Kinetic Sunyaev-Zel'dovich Effects
• Constraining evolution in the Halo Model using galaxy redshift surveys
• Constraining halo occupation properties of X-ray AGNs using clustering of Chandra sources in the Bootes survey region
• On Combining Galaxy Clustering and Weak Lensing to Unveil Galaxy Biasing via the Halo Model
• The Kurtosis of the Cosmic Shear Field
• Optimal capture of non-Gaussianity in weak lensing surveys: power spectrum, bispectrum and halo counts
• The DEEP2 Galaxy Redshift Survey: Clustering of Groups and Group Galaxies at z~1
• Lyman Break Galaxies and the Lyman-alpha Forest
• An ideal mass assignment scheme for measuring the Power Spectrum with FFTs
• Numerical and Analytical Predictions for the Large-Scale Sunyaev-Zel'dovich Effect
• Joint analysis of cluster number counts and weak lensing power spectrum to correct for the super-sample covariance
• Subhalo Demographics in the Illustris Simulation: Effects of Baryons and Halo-to-Halo Variation
• Modeling the three-point correlation function
• Structure formation in cosmologies with oscillating dark energy
• Accurate emulator for the redshift-space power spectrum of dark matter halos and its application to galaxy power spectrum
• Nonlinear clustering in models with primordial non-Gaussianity: the halo model approach
• An Analytical Approach to Inhomogeneous Structure Formation
• An analytical model for the non-linear redshift-space power spectrum
• Euclid: impact of nonlinear prescriptions on cosmological parameter estimation from weak lensing cosmic shear
• Accurate Modeling of Weak Lensing with the sGL Method
• TheHaloMod: An online calculator for the halo model
• Mapping stellar content to dark matter halos - III.Environmental dependence and conformity of galaxy colours
• Triaxial haloes, intrinsic alignments and the dark matter power spectrum
• The DEEP2 Galaxy Redshift Survey: The Evolution of Void Statistics from z~1 to z~0
• Cosmic web dependence of galaxy clustering and quenching in SDSS
• Complete Treatment of Galaxy Two-Point Statistics: Gravitational Lensing Effects and Redshift-Space Distortions
• The effect of baryons on the variance and the skewness of the mass distribution in the universe at small scales
• Matter bispectrum of large-scale structure: Three-dimensional comparison between theoretical models and numerical simulations
• Substructure and the halo model of large-scale structure
• Elucidating Galaxy Assembly Bias in SDSS
• Accurate weak lensing of standard candles. I. Flexible cosmological fits
• The Small-scale Clustering of Luminous Red Galaxies via Cross-Correlation Techniques
• Halo Zeldovich model and perturbation theory: dark matter power spectrum and correlation function
• The clustering of galaxies and galaxy clusters: constraints on primordial non-Gaussianity from future wide-field surveys
• The DEEP2 Galaxy Redshift Survey: The Voronoi-Delaunay Method catalog of galaxy groups
• Galaxy power spectrum in redshift space: combining perturbation theory with the halo model
• Local stochastic non-Gaussianity and N-body simulations
• Constraining warm dark matter with cosmic shear power spectra
• What Do Dark Matter Properties Tell Us About Their Mass Assembly Histories?
• The Halo Occupation Distribution of Active Galactic Nuclei
• The Luminosity, Colour and Morphology dependence of galaxy filaments in the Sloan Digital Sky Survey Data Release Four
• Squared temperature-temperature power spectrum as a probe of the CMB bispectrum
• Flybys, orbits, splashback: subhalos and the importance of the halo boundary
• Cosmological constraints from the capture of non-Gaussianity in Weak Lensing data
• Imprints of primordial non-Gaussianity on the number counts of cosmic shear peaks
• Precision modelling of the matter power spectrum in a Planck-like Universe
• Joint likelihood function of cluster counts and $n$-point correlation functions: Improving their power through including halo sample variance
• Higher-order moments of the lensing shear and other spin two fields
• Large Scale Structure of the Universe
• Subhalo statistics of galactic halos: beyond the resolution limit
• Post-collapse perturbation theory in 1D cosmology -- beyond shell-crossing
• Evolution of the Dark Matter Distribution with 3-D Weak Lensing
• Accurate Weak Lensing of Standard Candles. II. Measuring sigma8 with Supernovae
• The Signature of Large Scale Structures on the Very High Energy Gamma-Ray Sky
• On the implementation of the spherical collapse model for dark energy models
• The dependence of galaxy clustering on stellar mass, star-formation rate and redshift at z = 0.8-2.2, with HiZELS
• The Halo Occupation Distribution of X-ray-Bright Active Galactic Nuclei: A Comparison with Luminous Quasars
• What Does It Take to Stabilize Gravitational Clustering?
• Cosmic Voids and Galaxy Bias in the Halo Occupation Framework
• Reliability of the dark matter clustering in cosmological N-body simulation on scales below the mean separation length of particles
• Modeling Galaxy Clustering by Color
• Combining perturbation theories with halo models for the matter bispectrum
• How much a galaxy knows about its large-scale environment?: An information theoretic perspective
• Stochastic bias of colour-selected BAO tracers by joint clustering-weak lensing analysis
• Weak Lensing Observables in the Halo Model
• The impact of halo shapes on the bispectrum in cosmology
• The 6dF Galaxy Survey: Dependence of halo occupation on stellar mass
• Testing the Accuracy of Halo Occupation Distribution Modelling using Hydrodynamic Simulations
• Using Weak Lensing to find Halo Masses
• The Effective Halo Model: Creating a Physical and Accurate Model of the Matter Power Spectrum and Cluster Counts
• Cosmological Three-Point Function: Testing The Halo Model Against Simulations
• Cosmological searches for a non-cold dark matter component
• Galaxy clustering and projected density profiles as traced by satellites in photometric surveys: Methodology and luminosity dependence
• Projected-Field Kinetic Sunyaev-Zel'dovich Cross-Correlations: Halo Model and Forecasts
• The Halo Mass-Bias Redshift Evolution in the $\Lambda$CDM Cosmology
• Intrinsic/Extrinsic Density-Ellipticity Correlations and Galaxy-Galaxy Lensing
• Halo Concentration and the Dark Matter Power Spectrum
• Power spectrum for the small-scale Universe
• Precision cosmology in muddy waters: Cosmological constraints and N-body codes
• Constraining Primordial Magnetic Fields with Future Cosmic Shear Surveys
• Candidate Clusters of Galaxies at $z>1.3$ Identified in the Spitzer SPT Deep Field Survey
• Nonlinear corrections to the cosmological matter power spectrum and scale-dependent galaxy bias: implications for parameter estimation
• Cosmological inference from emulator based halo model I: Validation tests with HSC and SDSS mock catalogs
• A fitting formula for the non-Gaussian contribution to the lensing power spectrum covariance
• Constraining the halo mass function with observations
• Masses of high-z galaxy hosting haloes from angular clustering and their evolution in the CDM model
• Equal-time Consistency Relations in the Large-Scale Structure of the Universe
• Cosmological information content in redshift-space power spectrum of SDSS-like galaxies in the quasi-nonlinear regime up to $k=0.3h$Mpc${}^{-1}$
• How galaxies populate haloes in very low-density environments? An analysis of the Halo Occupation Distribution in cosmic voids
• Testing the Halo Model Against the SDSS Photometric Survey
• New constraints on cosmological modified gravity theories from anisotropic three-point correlation functions of BOSS DR12 galaxies
• Dissecting the roles of mass and environment quenching in galaxy evolution with EAGLE
• The Influence of Galaxy Formation Physics on Weak Lensing Tests of General Relativity
• Power Spectrum Normalisation and the Non-Gaussian Halo Model
• The Effect of Large-Scale Structure on the Magnification of High-Redshift Sources by Cluster-Lenses
• Clustering analysis of high-redshift Luminous Red Galaxies in Stripe 82
• The Galaxy Cross-Correlation Function as a Probe of the Spatial Distribution of Galactic Satellites
• Convolution Lagrangian perturbation theory for biased tracers beyond general relativity
• Effects of halo substructure on the power spectrum and bispectrum
• Constructing, characterizing, and simulating Gaussian and higher-order point distributions
• Impact of Dark Matter Substructure on the Matter and Weak Lensing Power Spectra
• The Subaru HSC Galaxy Clustering with Photometric Redshift I: Dark Halo Masses Versus Baryonic Properties of Galaxies at 0.3<z<1.4
• Observational Measures of Halo Properties Beyond Mass
• Construct the emission line galaxy-host halo connection through auto and cross correlations
• syren-halofit: A fast, interpretable, high-precision formula for the $\Lambda$CDM nonlinear matter power spectrum
• The Effect of Local non-Gaussianity on the Matter Bispectrum at Small Scales
• Evolution of hierarchical clustering in the CFHTLS-Wide since z~1
• A study on the statistical significance of mutual information between morphology of a galaxy and its large-scale environment
• Is it possible to tell the difference between fermionic and bosonic hot dark matter?
• A Direct Measurement of the Mean Occupation Function of Quasars: Breaking Degeneracies between Halo Occupation Distribution Models
• Photometric Objects around Cosmic Webs (PAC) Delineated in a Spectroscopic Survey. I. Methods
• Passive Evolution of Galaxy Clustering
• A determination of dark matter bispectrum with a large set of N-body simulations
• The galaxy correlation function as a constraint on galaxy formation physics
• An Analytic Hybrid Halo + Perturbation Theory Model for Small-scale Correlators: Baryons, Halos, and Galaxies
• The environment and host haloes of the brightest z~6 Lyman-break galaxies
• The clustering of baryonic matter. I: a halo-model approach
• Divergence of Perturbation Theory in Large Scale Structures
• The Spitzer South Pole Telescope Deep Field Survey: Linking galaxies and halos at z=1.5
• Extending Recovery of the Primordial Matter Power Spectrum
• Turning Around along the Cosmic Web
• Second Moment of Halo Occupation Number
• Magnification bias as a novel probe for primordial magnetic fields
• Disentangling redshift-space distortions and nonlinear bias using the 2D power spectrum
• The COSMOS Density Field: A Reconstruction Using Both Weak Lensing and Galaxy Distributions
• Evolution mapping: a new approach to describe matter clustering in the non-linear regime
• The Halo Occupation Distribution of Obscured Quasars: Revisiting the Unification Model
• The Imperial IRAS-FSC Redshift Catalogue: luminosity functions, evolution and galaxy bias
• Cosmology from weak lensing, galaxy clustering, CMB lensing and tSZ: I. 10x2pt Modelling Methodology
• Halo-model analysis of the clustering of photometric luminous red galaxies at $0.10\le z\le 1.05$ from the Subaru Hyper Suprime-Cam Survey
• How do galaxies populate halos in extreme density environments? An analysis of the Halo Occupation Distribution in SDSS
• Angular clustering and host halo properties of [OII] emitters at $z>1$ in the Subaru HSC survey
• Matter power spectra in dynamical-Dark Energy cosmologies
• Exponents of non-linear clustering in scale-free one dimensional cosmological simulations
• Clustering of Extremely Red Objects in Elais-N1 from the UKIDSS DXS with optical photometry from Pan-STARRS1 and Subaru
• syren-new: Precise formulae for the linear and nonlinear matter power spectra with massive neutrinos and dynamical dark energy
• Photometric Objects Around Cosmic Webs (PAC) Delineated in a Spectroscopic Survey. IV. High Precision Constraints on the Evolution of Stellar-Halo Mass Relation at Redshift $z<0.7$
• Cross-correlating the Thermal Sunyaev-Zel'dovich Effect and the Distribution of Galaxy Clusters
• Simulating the Anisotropic Clustering of Luminous Red Galaxies with Subhalos: A Direct Confrontation with Observation and Cosmological Implications
• Transient Weak-Lensing by Cosmological Dark Matter Microhaloes
• A galaxy-halo model of large-scale structure
• Void Statistics and Hierarchical Scaling in the Halo Model
• Galaxy power spectrum and biasing results from the LOFAR Two-metre Sky Survey (first data release)
• KiDS-1000: Weak lensing and intrinsic alignment around luminous red galaxies
• Galaxy Clustering in the Mira-Titan Universe I: Emulators for the redshift space galaxy correlation function and galaxy-galaxy lensing
• Shedding Light on Low Surface Brightness Galaxies in Dark Energy Survey with Transformers
• Joint cosmology and mass calibration from tSZ cluster counts and cosmic shear
• A weak lensing view on primordial non-Gaussianities
• Is the misalignment of the Local Group velocity and the 2MASS Redshift Survey dipole typical in a LambdaCDM model?
• Toward Accurate Modeling of Galaxy Clustering on Small Scales: Constraining the Galaxy-Halo Connection with Optimal Statistics
• Linking galaxies to dark matter haloes at $z\sim 1$ : dependence of galaxy clustering on stellar mass and specific star formation rate
• Non-Gaussian Tails of Cosmological Density Distribution Function from Dark Halo Approach
• Toward Accurate Modeling of Galaxy Clustering on Small Scales: Halo Model Extensions and Lingering Tension
• Gravity and the Nonlinear Growth of Structure in the Carnegie-Spitzer-IMACS Redshift Survey
• Cell Count Moments in the Halo Model
• Angular clustering of z~2 star-forming and passive galaxies in 2.5 square degrees of deep CFHT imaging
• On fast Generation of Cosmological Random Fields
• A new test for the stable clustering hypothesis
• The very wide-field $gzK$ galaxy survey -- II. The relationship between star-forming galaxies at $z\sim 2$ and their host haloes based upon HOD modelling
• Lensing dispersion of supernova flux: a probe of nonlinear structure growth
• Resolving the problem of galaxy clustering on small scales: any new physics needed?
• Cosmic shear statistics in cosmologies with non-Gaussian initial conditions
• Measuring the Galaxy-Galaxy-Mass Three-point Correlation Function with Weak Gravitational Lensing
• Galaxy populations in haloes in high-density environments
• Constraining primordial non-Gaussianity with cosmological weak lensing: shear and flexion
• Choose to smooth: Gaussian streaming with the truncated Zel'dovich approximation
• On the asymptotic behaviour of cosmic density-fluctuation power spectra of cold dark matter
• Primordial density perturbations with running spectral index: impact on non-linear cosmic structures
• Clustering of emission line galaxies with IllustrisTNG I.: fundamental properties and halo occupation distribution
• Sensitivity of Cosmological Parameter Estimation to Nonlinear Prescription from Galaxy Clustering
• Assessing theoretical uncertainties for cosmological constraints from weak lensing surveys
• Modeling Pairwise Peculiar Velocity Distribution Function of Dark Matter from Halo Density Profiles
• Gravitational Turbulence: the Small-Scale Limit of the Cold-Dark-Matter Power Spectrum
• Evolution of Power Spectrum in Non-Gaussian Models
• Incompatibility of Standard Galaxy Bias Models in General Relativity
• A halo model of extragalactic contamination to CMB lensing, delensing, and cross-correlations
• Prospects for measuring neutrino mass with 21-cm forest
• Scaling of the 1-halo terms with bias
• Explicit computation of shear three-point correlation functions: the one-halo model case
• The evolution of the halo occupation distribution in cosmic voids
• An Optimally Weighted Estimator of the Linear Power Spectrum Disentangling the Growth of Density Perturbations Across Galaxy Surveys
• Estimating power spectrum of discrete cosmic momentum field with fast Fourier transform
• Analytical modeling of the one-dimensional power spectrum of 21-cm forest based on a halo model method
• Exploiting Non-linear Scales in Galaxy-Galaxy Lensing and Galaxy Clustering: A Forecast for the Dark Energy Survey
• Probing the integrated Sachs-Wolfe effect using embedded lens models
• Lagrangian Perturbation Theory for Biased Tracers: Significance of the Number Conservation
• Web-Halo Model (WHM): Accurate non-linear matter power spectrum predictions without free parameters
• A Non-parametric Method for the Inference of Halo Occupation Distributions
• A redshift distortion free correlation function at third order in the nonlinear regime
• Sensitivity of Cosmological Parameter Estimation to Nonlinear Prescription from Cosmic Shear
• Stable Clustering Ansatz, Consistency Relations and Gravity Dual of Large-Scale Structure