Triaxial Modeling of Halo Density Profiles with High-resolution N-body Simulations

Abstract

We present a detailed non-spherical modeling of dark matter halos on the basis of a combined analysis of the high-resolution halo simulations (12 halos with $N\sim 10^6$ particles within their virial radius) and the large cosmological simulations (5 realizations with $N=512^3$ particles in a $100h^{-1}$Mpc boxsize). The density profiles of those simulated halos are well approximated by a sequence of the concentric triaxial distribution with their axis directions being fairly aligned. We characterize the triaxial model quantitatively by generalizing the universal density profile which has previously been discussed only in the framework of the spherical model. We obtain a series of practically useful fitting formulae in applying the triaxial model; the mass and redshift dependence of the axis ratio, the mean of the concentration parameter, and the probability distribution functions of the the axis ratio and the concentration parameter. These accurate fitting formulae form a complete description of the triaxial density profiles of halos in Cold Dark Matter models. Our current description of the dark halos will be particularly useful in predicting a variety of nonsphericity effects, to a reasonably reliable degree, including the weak and strong lens statistics, the orbital evolution of galactic satellites and triaxiality of galactic halos, and the non-linear clustering of dark matter. In addition, this provides a useful framework for the non-spherical modeling of the intra-cluster gas, which is crucial in discussing the gas and temperature profiles of X-ray clusters and the Hubble constant estimated via the Sunyaev -- Zel'dovich effect.

39 pages with 19 figures; final version match the publication in ApJ (Vol 574, 538, 2002)

References in corpus (4)

• An analytical model for the non-linear redshift-space power spectrum
• Systematic Effects on Tangential and Radial Arc Statistics: The Finite Source Size and Ellipticities of the Lens and Source
• The Distance to Clusters: Correcting for Asphericity
• Clustering of dark matter halos on the light-cone: scale-, time- and mass-dependence of the halo biasing in the Hubble volume simulations

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• Chandra Observations of the Central Region of Abell 3112
• N-body simulations with a cosmic vector for dark energy
• CFHTLenS: Weak lensing constraints on the ellipticity of galaxy-scale matter haloes and the galaxy-halo misalignment
• ELUCID V. Lighting dark matter halos with galaxies
• Self-consistent massive disks in triaxial dark matter halos
• A multi-wavelength strong lensing analysis of baryons and dark matter in the dynamically active cluster AC 114
• SMART: A new implementation of Schwarzschild's Orbit Superposition technique for triaxial galaxies and its application to an N-body merger simulation
• Bars in dark matter-dominated dwarf galaxy discs
• Evidence for Dark Matter Annihilation from Galactic Gamma Rays?
• The Detection and Statistics of Giant Arcs Behind CLASH Clusters
• An MCMC Fitting Method for Triaxial Dark Matter Haloes
• Morphological & Dynamical Properties of low redshift 2dFGRS Groups
• SHAPing the Gas: Understanding Gas Shapes in Dark Matter Haloes with Interpretable Machine Learning
• Evolution and Statistics of Non-Sphericity of Dark Matter Halos from Cosmological N-Body Simulation
• The velocity anisotropy - density slope relation
• Intrinsic Axis Ratio Distribution of Early-type Galaxies From Sloan Digital Sky Survey
• Baryonic impact on the dark matter orbital properties of Milky Way-sized haloes
• The probability distribution function of the SZ power spectrum: an analytical approach
• Splashback radius of nonspherical dark matter halos from cosmic density and velocity fields
• First measurement of the characteristic depletion radius of dark matter haloes from weak lensing
• The radial alignment of dark matter subhalos: from simulations to observations
• Effects of the halo concentration distribution on strong-lensing optical depth and X-ray emission
• Subaru weak-lensing measurement of a z = 0.81 cluster discovered by the Atacama Cosmology Telescope Survey
• Cosmic evolution of bars in simulations of galaxy formation
• Intrinsic Alignments and Splashback Radius of Dark Matter Halos from Cosmic Density and Velocity Fields
• On the relevance of chaos for halo stars in the Solar Neighbourhood
• Determination of Dark Matter Halo Mass from Dynamics of Satellite Galaxies
• Projected Axis Ratios of Galaxy Clusters in the Horizon-AGN Simulation: Impact of Baryon Physics and Comparison with Observations
• An Analytic Model for the Axis-Ratio Distribution of Dark Matter Halos from the Primordial Gaussian Density Field
• Spitzer, Gaia, and the Potential of the Milky Way
• The effects of halo alignment and shape on the clustering of galaxies
• The orbital PDF: the dynamical state of Milky Way sized haloes and the intrinsic uncertainty in the determination of their masses
• Properties of Wide-separation Lensed Quasars by Clusters of Galaxies in the SDSS
• On the Cosmic Web Elongation in Fuzzy Dark Matter Cosmologies: Effects on Density Profiles, Shapes and Alignments of Halos
• Light versus dark in strong-lens galaxies: Dark matter haloes that are rounder than their stars
• The impact of inelastic self-interacting dark matter on the dark matter structure of a Milky Way halo
• The giant arc statistics in the three year WMAP cosmological model
• On the Origin of the Dichotomy of Early-Type Galaxies: The Role of Dry Mergers and AGN Feedback
• Gravitational lensing magnification without multiple imaging
• The Lack of Non-Thermal Motions in Galaxy Cluster Cores
• Phase-space structures I: A comparison of 6D density estimators
• Cosmological and idealized simulations of dark matter haloes with velocity-dependent, rare and frequent self-interactions
• Gas rotation in galaxy clusters: signatures and detectability in X-rays
• Impact of Dark Matter Substructure on the Matter and Weak Lensing Power Spectra
• Gamma rays from the neutralino dark matter annihilations in the Milky Way substructures
• Physical component analysis of galaxy cluster weak gravitational lensing data
• Redshift evolution of the dark matter haloes shapes
• Spherically Averaging Ellipsoidal Galaxy Clusters in X-Ray and Sunyaev-Zel'dovich Studies: I. Analytical Relations
• Construct the emission line galaxy-host halo connection through auto and cross correlations
• Three-point galaxy-galaxy lensing as a probe of dark matter halo shapes
• The geometry of the filamentary environment of galaxy clusters
• Extracting the Dark Matter Profile of a Relaxed Galaxy Cluster
• Models of Distorted and Evolving Dark Matter Halos
• Systematic uncertainties from halo asphericity in dark matter searches
• Measuring $H_0$ using X-ray and SZ effect observations of dynamically relaxed galaxy clusters
• Phase-space structure of cold dark matter halos inside splashback: multi-stream flows and self-similar solution
• Spherical Cows in Dark Matter Indirect Detection
• Vlasov versus N-body: the Hénon sphere
• Galaxy halo expansions: a new biorthogonal family of potential-density pairs
• Triaxiality, principal axis orientation and non-thermal pressure in Abell 383
• Physical evolution of dark matter halo around the depletion boundary
• Multipolar moments of weak lensing signal around clusters. Weighing filaments in harmonic space
• The peculiar velocities of satellites of external disk galaxies
• Galactic Warps in Triaxial Halos
• How many arcminute-separation lenses are expected in the 2dF QSO survey?
• The Shape of Galaxy Cluster Dark Matter Haloes: Systematics of Its Imprint on Cluster Gas, and Comparison to Observations
• Photometric Objects around Cosmic Webs (PAC) Delineated in a Spectroscopic Survey. I. Methods
• Around The Way: Testing $\Lambda$CDM with Milky Way Stellar Stream Constraints
• The strongest gravitational lenses: II. Is the large Einstein radius of MACS J0717.5+3745 in conflict with LCDM?
• Incorporating Streams into Milky Way Models
• Smoothing Algorithms and High-order Singularities in Gravitational Lensing
• Determine the galaxy bias factors on large scales using bispectrum method
• The cusp-core problem in gas-poor dwarf spheroidal galaxies
• Classifying orbits in galaxy models with a prolate or an oblate dark matter halo component
• The Relation between Morphology and Dynamics of Poor Groups of Galaxies
• Halo orbits in cosmological disk galaxies: tracers of formation history
• A determination of dark matter bispectrum with a large set of N-body simulations
• Classifying globular clusters and applying them to estimate the mass of the Milky Way
• Evolution of Splashback Boundaries and Gaseous Outskirts: Insights from Mergers of Self-similar Galaxy Clusters
• Orbital distribution of infalling satellite halos across cosmic time
• Foreground effect on the $J$-factor estimation of classical dwarf spheroidal galaxies
• Imaging dark matter at the smallest scales with $z\approx 1$ lensed stars
• The massive dark halo of the compact, early-type galaxy NGC 1281
• The asymmetric structure of the Galactic halo
• The distribution of dark matter and gas spanning six megaparsecs around the post-merger galaxy cluster MS0451-03
• Predicting the number of giant arcs expected in the next generation wide-field surveys from space
• Weak lensing by triaxial galaxy clusters
• Dark Matter Response to Galaxy Assembly History
• Major mergers between dark matter haloes -- I. Predictions for size, shape, and spin
• ELUCID -- Exploring the Local Universe with the reConstructed Initial Density field. II: Reconstruction diagnostics, applied to numerical halo catalogs
• Triaxial vs. Spherical Dark Matter Halo Profiles
• Three-dimensional reconstruction of the intra-cluster medium
• Modeling of weak lensing statistics. I. Power spectrum and bispectrum
• Effects of galaxy-halo alignment and adiabatic contraction on gravitational lens statistics
• The Effect of Substructure on Mass Estimates of Galaxies
• MS 2053.7-0449: Confirmation of a bimodal mass distribution from strong gravitational lensing
• Mass Bias of Weak Lensing Shear-selected Galaxy Cluster Samples
• The Impact of Cluster Structure and Dynamical State on Scatter in the Sunyaev-Zel'dovich Flux-Mass Relation
• The X-ray Properties of Weak Lensing Selected Galaxy Clusters
• A Hybrid Fast Multipole Method for Cosmological N-body Simulations
• Dark Matter Halos from the Inside Out
• Anisotropic q-Gaussian velocity distributions in LambdaCDM halos
• The lopsided distribution of satellites of isolated central galaxies
• VLT/Magellan spectroscopy of 29 strong lensing selected galaxy clusters
• Effects of feedback on galaxies in the VELA simulations: elongation, clumps and compaction
• Stellar Spiral Structures in Triaxial Dark Matter Haloes
• Evolution of subhalo orbits in a smoothly-growing host halo potential
• Out of sight, out of mind? The impact of correlated clustering in substructure lensing
• On the relevance of chaos for halo stars in the solar neighbourhood II
• The distribution of two-dimensional eccentricity of Sunyaev-Zeldovich Effect and X-ray surface brightness profiles
• An accurate analytic mass model for lensing galaxies
• Possible features of galactic halo with electric field and observational constraints
• Modelling the shapes of the largest gravitationally bound objects
• CMB Isotropy Anomalies and the Local Kinetic Sunyaev-Zel'dovich Effect
• Cosmology through arc statistics I: sensitivity to ${\Omega }_m$ and ${\sigma }_8$
• Scalar field dark matter as an alternative explanation for the anisotropic distribution of satellite galaxies
• Constraints on the velocity profiles of galaxies from strong lensing statistics and semi-analytical modelling of galaxy formation
• Hydrodynamical simulations of coupled and uncoupled quintessence models II: Galaxy clusters
• EDGE: The shape of dark matter haloes in the faintest galaxies
• A Robust Approach to Constraining Dark Matter from Gamma-Ray Data
• Domain of validity for pseudo-elliptical NFW lens models
• Richness Dependence of the Recent Evolution of Clusters of Galaxies
• Sub-Quantum Dark Energy
• Accuracy and precision of triaxial orbit models I: SMBH mass, stellar mass and dark-matter halo
• Self-consistent triaxial models
• Galaxy Three-Point Correlation Functions and Halo/Subhalo Models
• 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 $z<0.7$
• Cusp-core problem and strong gravitational lensing
• The lensing efficiencies of MACS X-ray selected versus RCS optically selected galaxy clusters
• The potential-energy tensors for subsystems. IV. Homeoidally striated density profiles with a central cusp
• Intergalactic baryon-rich regions at high redshift
• Galaxy-Galaxy Lensing by Non-Spherical Haloes I:Theoretical Considerations
• Halo mass and weak galaxy-galaxy lensing profiles in rescaled cosmological $N$-body simulations
• Multipole Gravitational Lensing and High-order Perturbations on the Quadrupole Lens
• The Global Environment of Small Galaxy Systems
• Exploring the non-linear density field in the Millennium simulations with tessellations - I. The probability distribution function
• A physical and concise halo model based on the depletion radius
• Probing dark matter caustics with weak lensing
• Estimate of dark halo ellipticity by lensing flexion
• Analysis method for 3D power spectrum of projected tensor field with fast estimator and window convolution modelling: an application to intrinsic alignments
• Incorporating galaxy cluster triaxiality in stacked cluster weak lensing analyses
• Measuring the surface mass density ellipticity of redMaPPer galaxy clusters using weak-lensing
• Analytical halo models of cosmic tidal fields
• Prospects for Determining the Mass Distributions of Galaxy Clusters on Large Scales Using Weak Gravitational Lensing
• The shape alignment of satellite galaxies in galaxy pairs in SDSS
• Why weak lensing cluster shapes are insensitive to self-interacting dark matter
• An efficient positive potential-density pair expansion for modelling galaxies
• Cosmography with the Sunyaev-Zeldovich effect and X-ray data
• Testing hydrostatic equilibrium in galaxy cluster MS 2137
• Theoretical dark matter halo kinematics and triaxial shape
• The evolution of chaos in active galaxy models with an oblate or a prolate dark halo component
• Systematic Errors in the Hubble Constant Measurement from the Sunyaev-Zel'dovich effect
• Probing the dynamical state of galaxy clusters
• Morphology and Evolution of Simulated and Optical Clusters: A Comparative Analysis
• Nonsingular density profiles of dark matter halos and Strong gravitational lensing
• The shapes and alignments of the satellites of the Milky Way and Andromeda
• MACHOs in dark matter haloes
• Toward a Physical Understanding of Galaxy-Halo Alignment
• Satellite Alignment: III. Satellite Galaxies Spatial Distribution and their Dependence on Redshift with A Novel Galaxy Finder
• Scaling relations for dark matter core density and radius from Chandra X-ray cluster sample
• Likelihood-free Forward Modeling for Cluster Weak Lensing and Cosmology
• Non-sphericity of ultralight axion dark matter haloes in the Galactic dwarf spheroidal galaxies
• Cluster Geometry & Inclinations from Deprojection Uncertainties
• Testing the Impact of Satellite Anisotropy on Large and Small Scale Intrinsic Alignments using Hydrodynamical Simulations
• Constraints on dark matter self-interaction from galactic core size
• Measuring dark matter ellipticity of Abell 901/902 using Particle Based Lensing
• The Galactic positron flux and dark matter substructures
• Impact of tidal environment on galaxy clustering in GAMA
• Lopsided Satellite Distributions around Isolated Host Galaxies in a LCDM Universe
• Confrontation of Top-Hat Spherical Collapse against Dark Halos from Cosmological N-Body Simulations
• CHEX-MATE: CLUster Multi-Probes in Three Dimensions (CLUMP-3D), I. Gas Analysis Method using X-ray and Sunyaev-Zel'dovich Effect Data
• Influence of the Gaia-Sausage-Enceladus on the density shape of the Galactic stellar halo revealed by halo K giants from the LAMOST survey
• Effects of anisotropy on gravitational infall in galaxy clusters using an exact general relativistic model
• Connection between galaxy morphology and dark-matter halo structure I: a running threshold for thin discs and size predictors from the dark sector
• Systematic errors in the determination of Hubble constant due to the asphericity and non-isothermality of clusters of galaxies
• The tilting rate of the Milky Way's disc
• Gravitational Potential Environment of Galaxies: I. Simulation
• Cosmological evolution of orientations of cluster-sized dark matter haloes and their central galaxies in the Horizon-AGN simulation
• Jeans that fit: weighing the mass of the Milky Way analogues in the $\Lambda \mathrm{CDM}$ universe
• Statistical properties of filaments in weak gravitational lensing
• Photometric Objects Around Cosmic Webs (PAC) Delineated in a Spectroscopic survey. II. Morphology, Color and Size Dependences of the Stellar-halo Mass Relation for Massive Galaxies
• Tightening weak lensing constraints on the ellipticity of galaxy-scale dark matter haloes
• Robustness of $H_0$ determination at intermediate redshifts
• BASILISK: Bayesian Hierarchical Inference of the Galaxy-Halo Connection using Satellite Kinematics--I. Method and Validation
• Quasi-Local Evolution of the Cosmic Gravitational Clustering in Halo Model
• PHoToNs--A Parallel Heterogeneous & Threads oriented code for cosmological N-body simulation
• Characterising Strong Lensing Galaxy Clusters using the Millennium-XXL and MOKA simulations
• The Axis-Ratio Distribution of Galaxy Clusters in the SDSS-C4 Catalog as a New Cosmological Probe
• Modeling of weak lensing statistics. II. Configuration-space statistics
• Line-of-sight Elongation and Hydrostatic Mass Bias of the Frontier Fields Galaxy Cluster Abell 370
• Galaxy shapes in Magneticum. I. Connecting stellar and dark matter shapes to dynamical and morphological galaxy properties and the large-scale structure
• Tidal Debris as a Dark Matter Probe
• Probing the shape of the Milky Way dark matter halo with hypervelocity stars: a new method
• An Empirical Model For Intrinsic Alignments: Insights From Cosmological Simulations
• The matter distribution in z ~ 0.5 redshift clusters of galaxies. II : The link between dark and visible matter
• Voronoi Tessellation and Non-parametric Halo Concentration
• Impacts of Source Properties on Strong Lensing by Rich Galaxy Clusters
• Anisotropic Halo Model
• Halo Geometry and Dark Matter Annihilation Signal
• Axisymmetric Schwarzschild models of an isothermal axisymmetric mock dwarf spheroidal galaxy
• Galaxy cluster hydrostatic masses using Tolman-Oppenheimer-Volkoff equation
• The Asymptotic Structure of Space-Time
• Cosmic constraints rule out s-wave annihilation of light dark matter
• Accurate Measurement of the Lensing Magnification by BOSS CMASS Galaxies and Its Implications for Cosmology and Dark Matter
• Detecting First Star Lyman-$\alpha$ Spheres through Gravitational Telescopes
• The spatial distribution of satellites in galaxy clusters
• Nonlinear redshift space distortion in halo ellipticity correlations: Analytical model and N-body simulations
• The strongest gravitational lenses: III. The order statistics of the largest Einstein radii
• Gravitational lensing effects on sub-millimetre galaxy counts
• Is the non-isothermal double $\beta$-model incompatible with no time evolution of galaxy cluster gas mass fraction ?
• Constraining the mass-concentration relation through weak lensing peak function
• Transonic galactic outflows in a dark matter halo with a central black hole and its application to the Sombrero galaxy
• Shape Profiles and Orientation Bias for Weak and Strong Lensing Cluster Halos
• The non-linear evolution of bispectrum from the scale-free N-body simulation
• Some astrophysical implications of dark matter and gas profiles in a new galaxy clusters model
• Detecting Low-Mass Perturbers in Cluster Lenses using Curved Arc Bases
• Measurement of halo properties with weak lensing shear and flexion
• Haloes at the ragged edge: The importance of the splashback radius
• Contradiction between strong lensing statistics and a feedback solution to the cusp/core problem
• New constraints on H_0 and Omega_M from SZE/X-RAY data and Baryon Acoustic Oscillations
• The Orthogonally Aligned Dark Halo of an Edge-on Lensing Galaxy in the Hubble Frontier Fields: A Challenge for Modified Gravity
• Fingerprints of modified gravity on galaxies in voids
• An efficient and robust method to estimate halo concentration
• Universal dark halo scaling relation for the dwarf spheroidal satellites
• A More Accurate and Competitive Estimative of $H_0$ in Intermediate Redshifts
• Halo shapes constrained from a pure sample of central galaxies in KiDS-1000
• Made-To-Measure Models of Self-Similar Triaxial Halos with Steep Inner Density Gradients
• Constraining supersymmetry from the satellite experiments
• Searching for velocity-dependent dark matter annihilation signals from extragalactic halos
• Constraining Dark Matter Microphysics with the Annihilation Signal from Subhalos
• Detecting the dark matter annihilation at the ground EAS detectors
• Cosmological simulations of the same spiral galaxy: connecting the dark matter distribution of the host halo with the subgrid baryonic physics
• Satellite galaxies in the Illustris-1 simulation: anisotropic locations around relatively isolated hosts
• Exact potential-density pairs for flattened dark haloes
• Detecting Triaxiality in the Galactic Dark Matter Halo through Stellar Kinematics II: Dependence on Dark Matter and Gravity Nature
• Magnification relations of quad lenses and applications on Einstein crosses
• Sensitivity of Halo Shape Measurements
• The shape of dark matter haloes: results from weak lensing in the Ultraviolet Near-Infrared Optical Northern Survey (UNIONS)
• Estimate of halo ellipticity as a function of radius with flexions
• The shape of dark matter halos: a new fundamental cosmological invariance
• Dark matter in massive galaxies
• Deprojecting galaxy-cluster cold fronts: evidence for bulk, magnetised spiral flows
• Anisotropy and characteristic scales in halo density gradient profiles
• Simulated Versus Observed Cluster Eccentricity Evolution
• Accurate dark matter halo elongation from weak-lensing stacking analysis
• Bimodal Formation Time Distribution for Infall Dark Matter Halos
• Characterizing the assembly of dark matter halos with protohalo size histories: I. Redshift evolution, relation to descendant halos, and halo assembly bias
• Baryon effects on the dark matter halos constrained from strong gravitational lensing
• Evaluating the origins of the secondary bias based on the correlation of halo properties with the linear density field
• Einasto profile as the halo model solution coupled to the depletion radius
• Orbit properties of massive prolate galaxies in the Illustris simulation
• The strongest gravitational lenses: IV. The order statistics of the largest Einstein radii with cluster mergers
• Probing Satellite Halos with Weak Gravitational Lensing
• Host group degeneracy in gravitational lensing time delay determination of $H_0$
• Estimation of halo ellipticity using spin-3 flexion
• On the problem of deformed spherical systems in Modified Newtonian Dynamics
• Locations of Satellite Galaxies in the Two-Degree Field Galaxy Redshift Survey
• Alignment between Satellite and Central Galaxies in the EAGLE Simulation: Dependence on the Large-Scale Environments
• Triaxiality in galaxy clusters: Mass versus Potential reconstructions
• The Hubble constant from galaxy lenses: impacts of triaxiality and model degeneracies
• Probing the shape and internal structure of dark matter halos with the halo-shear-shear three-point correlation function
• Subhalos are Anisotropically Distributed and Aligned with the Smooth Matter Distribution of Their Host Halos
• Statistical Properties of Supercluster-Like Filaments from Cosmological Simulations
• Mapping dark matter and finding filaments: calibration of lensing analysis techniques on simulated data
• From particles to orbits: precise dark matter density profiles using dynamical information
• Gravitational lensing by an ellipsoidal Navarro--Frenk--White dark-matter halo: An analytic solution and its properties
• Systematic bias in the estimate of cluster mass and the fluctuation amplitude from cluster abundance statistics
• Analytic Solutions for Navarro--Frenk--White Lens Models for Low Characteristic Convergences
• The AIDA-TNG project: 3D halo shapes
• Distinguishing Orbiting and Infalling Dark Matter Particles with Machine Learning
• Three-dimensional shapelets and an automated classification scheme for dark matter haloes
• The probability distribution of 3-D shapes of galaxy clusters from 2-D X-ray images
• The Influence of Subhaloes on Host Halo Properties
• Chameleon Screening Depends on the Shape and Structure of NFW Halos
• A strong lensing model of the galaxy cluster PSZ1 G311.65-18.48
• Describing the Nonuniversal Galaxy Merger Timescales in IllustrisTNG: Effects of Host Halo Mass, Baryons, and Sample Selection
• Ellipticities of Galaxy Cluster Halos from Halo-Shear-Shear Correlations
• Triaxiality Inhibitors in N-Body Simulations
• Parity Violation in Galaxy Shapes: Primordial Non-Gaussianity
• An analytical model of surface mass densities of cold dark matter haloes - with an application to MACHO microlensing optical depths
• On the universality of the halo mass function beyond $\Lambda$CDM cosmology
• Dynamics of prolate spheroidal mass distributions with varying eccentricity
• Photometric Objects Around Cosmic Webs (PAC). VI. High Satellite Fraction of Quasars
• A Random Walk Model for Halo Triaxiality
• Evolution of axis ratios from phase space dynamics of triaxial collapse
• Halo cluster shapes: Insights from simulated galaxies and ICL with prospects for weak lensing applications
• Morphology of dark matter haloes beyond triaxiality
• HSC-XXL : Baryon budget of the 136 XXL Groups and Clusters
• The Non-universal Pseudo Phase-Space Density Profiles of Symphony Host Halos
• Constraining the population of dark matter halo shapes using hierarchical inference with extragalactic stellar streams
• SZ contribution to characterize the shape of galaxy cluster haloes
• Universal Fitting Formulae for the Peak Concentration of Dark Matter Halos
• A dynamics-based density profile for dark haloes. I. Algorithm and basic results
• Bulge formation from SSCs in a responding cuspy dark matter halo
• Transition between order and chaos in a composite disk galaxy model with a massive nucleus and a dark matter halo
• A redshift distortion free correlation function at third order in the nonlinear regime
• Estimating the triaxiality of massive clusters from 2D observables in MillenniumTNG with machine learning
• A New Window of Exploration in the Mass Spectrum: Strong Lensing by Galaxy Groups in the SL2S