GADGET: A code for collisionless and gasdynamical cosmological simulations
arXiv:astro-ph/0003162 · doi:10.1016/S1384-1076(01)00042-2
Abstract
We describe the newly written code GADGET which is suitable both for cosmological simulations of structure formation and for the simulation of interacting galaxies. GADGET evolves self-gravitating collisionless fluids with the traditional N-body approach, and a collisional gas by smoothed particle hydrodynamics. Along with the serial version of the code, we discuss a parallel version that has been designed to run on massively parallel supercomputers with distributed memory. While both versions use a tree algorithm to compute gravitational forces, the serial version of GADGET can optionally employ the special-purpose hardware GRAPE instead of the tree. Periodic boundary conditions are supported by means of an Ewald summation technique. The code uses individual and adaptive timesteps for all particles, and it combines this with a scheme for dynamic tree updates. Due to its Lagrangian nature, GADGET thus allows a very large dynamic range to be bridged, both in space and time. So far, GADGET has been successfully used to run simulations with up to 7.5e7 particles, including cosmological studies of large-scale structure formation, high-resolution simulations of the formation of clusters of galaxies, as well as workstation-sized problems of interacting galaxies. In this study, we detail the numerical algorithms employed, and show various tests of the code. We publically release both the serial and the massively parallel version of the code.
32 pages, 14 figures, replaced to match published version in New Astronomy. For download of the code, see http://www.mpa-garching.mpg.de/gadget (new version 1.1 available)
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- Are Halos of Collisionless Cold Dark Matter Collisionless?
- Modeling of Emission Signatures of Massive Black Hole Binaries: I Methods
- Shedding Light on the Galaxy Luminosity Function
- The GalMer database: Galaxy Mergers in the Virtual Observatory
- The radial structure of galaxy groups and clusters
- The Atlas3D project - XXVI. HI discs in real and simulated fast and slow rotators
- The THESAN project: ionizing escape fractions of reionization-era galaxies
- The Varied Fates of z~2 Star-forming Galaxies
- Galaxy morphology, kinematics and clustering in a hydrodynamic simulation of a LambdaCDM universe
- DEMNUni: ISW, Rees-Sciama, and weak-lensing in the presence of massive neutrinos
- The formation of extremely diffuse galaxy cores by merging supermassive black holes
- Particle hydrodynamics with tessellation techniques
- The bias of cosmic voids in the presence of massive neutrinos
- Properties of the galaxy population in hydrodynamical simulations of clusters
- A Comparison of Gas Dynamics in SPH and Semi-analytic Models of Galaxy Formation
- 3D Simulations of Betelgeuse's Bow Shock
- Future Evolution of Nearby Large-Scale Structure in a Universe Dominated by a Cosmological Constant
- The evolution of the star formation rate function in the EAGLE simulations: A comparison with UV, IR and H observations from z ~ 8 to z ~ 0
- Bulgeless Galaxies and their Angular Momentum Problem
- Quenching timescales of galaxies in the EAGLE simulations
- Evolution at z>0.5 of the X-ray properties of simulated galaxy clusters: comparison with the observational constraints
- Hot and Cooled baryons in SPH simulations of galaxy clusters: physics and numerics
- The effect of bars and transient spirals on the vertical heating in disk galaxies
- The impact of Early Dark Energy on non-linear structure formation
- Galactic cannibalism and CDM density profiles
- Simulations of Strong Gravitational Lensing with Substructure
- Escape of Lyman-alpha and continuum photons from star-forming galaxies
- A Comparative Study of AGN Feedback Algorithms
- MPTbreeze: A fast renormalized perturbative scheme
- Simulations of Dust in Interacting Galaxies I: Dust Attenuation
- Numerical estimation of densities
- Major Mergers of Galaxy Haloes: Cuspy or Cored Inner Density Profile?
- NGC 4254: a spiral galaxy entering the Virgo cluster
- The angular momentum of cold dark matter haloes with and without baryons
- New approach for precise computation of Lyman-alpha forest power spectrum with hydrodynamical simulations
- Formation of Globular Clusters in Galaxy Mergers
- The multiplicity and anisotropy of galactic satellite accretion
- VINE -- A numerical code for simulating astrophysical systems using particles I: Description of the physics and the numerical methods
- On the X-ray properties of submm-selected galaxies
- Momentum transfer across shear flows in Smoothed Particle Hydrodynamic simulations of galaxy formation
- Shapes of clusters and groups of galaxies: Comparison of model predictions with observations
- N-body methods for relativistic cosmology
- The Effects of AGN Feedback on Present-Day Galaxy Properties in Cosmological Simulations
- New limits on light dark matter - proton cross section from the cosmic large-scale structure
- Accretion of cool stellar winds on Sgr A*: another puzzle of the Galactic Centre?
- Simulating the assembly of galaxies at redshifts z = 6 - 12
- Lyman Alpha Emitter Evolution in the Reionization Epoch
- Star formation rates and mass distributions in interacting galaxies
- The Effect of Gravitational Recoil on Black Holes Forming in a Hierarchical Universe
- Massive galaxies & EROs at z=1-3 in cosmological hydrodynamic simulations: near-IR properties
- Simulating Chandra observations of galaxy clusters
- Lyman Alpha Emitters and Lyman Break Galaxies: dichotomous twins?
- ART^2 : Coupling Lyman-alpha Line and Multi-wavelength Continuum Radiative Transfer
- Do Distinct Cosmological Models Predict Degenerate Halo Populations?
- The First Generation of Star-Forming Haloes
- Bayesian emulator optimisation for cosmology: application to the Lyman-alpha forest
- The Dissipative Merger Progenitors of Elliptical Galaxies
- Formation of tidally induced bars in galactic flybys: prograde versus retrograde encounters
- Bar Formation from Galaxy Flybys
- The Stellar Mass Spectrum in Warm and Dusty Gas: Deviations from Salpeter in the Galactic Centre and in Circum-Nuclear Starburst Regions
- Dark-Matter Decays and Self-Gravitating Halos
- GALICS -- VI. Modelling Hierarchical Galaxy Formation in Clusters
- A Semi-Analytic dynamical friction model that reproduces core stalling
- Pre-peak ram pressure stripping in the Virgo cluster spiral galaxy NGC 4501
- A Study of the Effect of Bulges on Bar Formation in Disk galaxies
- Elliptical galaxies from mergers of discs
- Multi-Dimensional Density Estimation and Phase Space Structure Of Dark Matter Halos
- Star formation at very low metallicity. II: On the insignificance of metal-line cooling during the early stages of gravitational collapse
- Is There a Missing Galaxy Problem at High Redshift?
- Machine learning cosmological structure formation
- Damped Lyman alpha systems and disk galaxies: number density, column density distribution and gas density
- Reconstruction of primordial density fields
- Two New Catalogues of Superclusters of Abell/ACO Galaxy Clusters out to redshift 0.15
- How many radio relics await discovery?
- On the relevance of the Tremaine-Weinberg method applied to H-alpha velocity field.Pattern speeds determination in M100 (NGC 4321)
- Squeezing the window on isocurvature modes with the Lyman-alpha forest
- Semi-analytic Simulations of Galactic Winds: Volume Filling Factor, Ejection of Metals and Parameter Study
- Gravothermal evolution of dark matter halos with differential elastic scattering
- Preferential Accretion and Circumbinary Disk Precession in Eccentric Binary Systems
- Gas stripping in galaxy clusters: a new SPH simulation approach
- Local Group Dwarf Galaxies: Nature And Nurture
- The imprint of cosmic reionisation on the luminosity function of galaxies
- Toward a robust inference method for the galaxy bispectrum: likelihood function and model selection
- The Velocity Field of the Local Universe from Measurements of Type Ia Supernovae
- Challenges for Kinetic Unified Dark Matter
- Seeding Black Holes in Cosmological Simulations
- Predictions and sensitivity forecasts for reionization-era [C II] line intensity mapping
- DEMNUni: Massive neutrinos and the bispectrum of large scale structures
- Self-consistent Semi-analytic Modeling of Feedback During Primordial Star Formation and Reionization
- Primordial non-Gaussianity without tails -- how to measure fNL with the bulk of the density PDF
- Detection and extraction of signals from the epoch of reionization using higher order one-point statistics
- Lyman-alpha emitters gone missing: the different evolution of the bright and faint populations
- Bayesian analysis of the dynamic cosmic web in the SDSS galaxy survey
- The Growth of Central and Satellite Galaxies in Cosmological Smoothed Particle Hydrodynamics Simulations
- Evolution of dark-matter haloes in a variety of dark-energy cosmologies
- Non-Gaussian Error Contribution to Likelihood Analysis of the Matter Power Spectrum
- Kelvin-Helmholtz instabilities with Godunov SPH
- Size matters: abundance matching, galaxy sizes, and the Tully-Fisher relation in EAGLE
- High redshift galaxies and the Lyman-alpha forest in a CDM universe
- Alignments between galaxies, satellite systems and haloes
- Early structure formation in quintessence models and its implications for cosmic reionisation from first stars
- Galaxy Mergers with Adaptive Mesh Refinement: Star Formation and Hot Gas Outflow
- Spatial fluctuations in the spectral shape of the UV background at 2<z<3 and the reionization of helium
- Heating groups and clusters of galaxies: the role of AGN jets
- Modelling the observed luminosity function and clustering evolution of Lyman- emitters: growing evidence for late reionization
- Photometric Properties of Lyman-break Galaxies at z=3 in Cosmological SPH Simulations
- ColDICE: a parallel Vlasov-Poisson solver using moving adaptive simplicial tessellation
- Early formation of supermassive black holes via dark matter self-interactions
- The Limits of Bound Structures in the Accelerating Universe
- Massive galaxies in cosmological simulations: UV-selected sample at redshift z=2
- Testing Subhalo Abundance Matching in Cosmological Smoothed Particle Hydrodynamics Simulations
- An analytical model for the accretion of dark matter subhalos
- The Shape-Alignment relation in CDM Cosmic Structures
- A Hybrid Cosmological Hydrodynamic/N-body Code Based on a Weighted Essentially Non-Oscillatory Scheme
- Linear perturbative theory of the discrete cosmological N-body problem
- How closely do baryons follow dark matter on large scales?
- Protostellar disks formed from rigidly rotating cores
- Formation of Warped Disks by Galactic Fly-by Encounters. I. Stellar Disks
- Two-Body Relaxation in Cosmological Simulations
- Fitting the nonlinear matter bispectrum by the Halofit approach
- Calibrating an updated SPH scheme within GCD+
- A combined analysis of 3D Weak Lensing, Lyman-alpha forest and WMAP year three data
- Secular evolution and cylindrical rotation in boxy/peanut bulges: impact of initially rotating classical bulges
- A Self-Consistent Study of Triaxial Black-Hole Nuclei
- A First Look at Galaxy Flyby Interactions: I. Characterizing the Frequency of Flybys in a Cosmological Context
- Ram pressure stripping of tilted galaxies
- Shock heating by FR I radio sources in galaxy clusters
- Exploring the magnetized cosmic web through low frequency radio emission
- Comparing simulations of ionisation triggered star formation and observations in RCW 120
- The influence of baryons on the mass distribution of dark matter halos
- Abundance of substructure in clusters of galaxies
- Peculiar Velocity Decomposition, Redshift Space Distortion and Velocity Reconstruction in Redshift Surveys. II. Dark Matter Velocity Statistics
- Supermassive Black Hole Growth and Merger Rates from Cosmological N-body Simulations
- Preventing Anomalous Torques in Circumbinary Accretion Simulations
- The Role of Gas In Maintaining Quasi-Steady Spiral Structure In Stellar Disks
- Strong magnetic fields and large rotation measures in protogalaxies by supernova seeding
- Stellar Mass Spectra from Non-Isothermal Gravoturbulent Fragmentation
- A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
- Protostellar discs formed from turbulent cores
- Star Formation at Very Low Metallicity. V. The Greater Importance of Initial Conditions Compared to Metallicity Thresholds
- Magnetic field structure due to the global velocity field in spiral galaxies
- Radio relics in a cosmological cluster merger simulation
- Bars and Cold Dark Matter Halos
- Joint deprojection of Sunyaev-Zeldovich and X-ray images of galaxy clusters
- Measuring cluster peculiar velocities with the Sunyaev-Zeldovich effects: scaling relations and systematics
- The cool side of Lyman Alpha Emitters
- Self-Interacting Dark Matter and Small-Scale Gravitational Lenses in Galaxy Clusters
- How Biased Are Halo Properties in Cosmological Simulations?
- The Supernova that Destroyed a Protogalaxy: Prompt Chemical Enrichment and Supermassive Black Hole Growth
- FAST: A Fully Asynchronous Split Time-Integrator for Self-Gravitating Fluid
- Simulating multiple merger pathways to the central kinematics of early-type galaxies
- Radiative Transfer Effects on the Lya Forest
- Self-Interacting Dark Matter and the Origin of Ultra-Diffuse Galaxies NGC1052-DF2 and -DF4
- Mining the gap: evolution of the magnitude gap in X-ray galaxy groups from the 3 square degree XMM coverage of CFHTLS
- Towards understanding the structure of voids in the cosmic web
- Galactic Winds in Cosmological Simulations of the Circumgalactic Medium
- The gas metallicity gradient and the star formation activity of disc galaxies
- Space Motions of the Dwarf Spheroidal Galaxies Draco and Sculptor based on HST Proper Motions with ~10-year Time Baseline
- Ab initio Simulations of a Supernova Driven Galactic Dynamo in an Isolated Disk Galaxy
- Clustering and redshift-space distortions in interacting dark energy cosmologies
- Anatomy of a buckling galactic bar
- Effect of radiative transfer on damped Lyman-alpha and Lyman limit systems in cosmological SPH simulations
- Radial orbital anisotropy and the Fundamental Plane of elliptical galaxies
- Towards quantitative control on discreteness error in the non-linear regime of cosmological N body simulations
- The Properties of Spiral Galaxies: Confronting Hierarchical Galaxy Formation Models with Observations
- The impact of stellar and AGN feedback on halo-scale baryonic and dark matter accretion in the EAGLE simulations
- Imprints of mass accretion on properties of galaxy clusters
- Matter bispectrum of large-scale structure: Three-dimensional comparison between theoretical models and numerical simulations
- Figure Rotation of Cosmological Dark Matter Halos
- Environmental Effects on Real-Space and Redshift-Space Galaxy Clustering
- The effects of ellipticity and substructure on estimates of cluster density profiles based on lensing and kinematics
- Detectability of the First Cosmic Explosions
- Circular velocity profiles of dark matter haloes
- Tomography of the intergalactic medium with Ly-alpha forests in close QSO pairs
- A new multidimensional AMR Hydro+Gravity Cosmological code
- Evolution of galactic planes of satellites in the EAGLE simulation
- Probing the stellar initial mass function with high- supernovae
- Galactic cannibalism in the galaxy cluster C0337-2522 at z=0.59
- Gravitational redshifts from large-scale structure
- Atomic gas far away from the Virgo cluster core galaxy NGC 4388. A possible link to isolated star formation in the Virgo cluster?
- The little things matter: relating the abundance of ultrafaint satellites to the hosts' assembly history
- The Biggest Explosions in the Universe
- A simple model linking galaxy and dark matter evolution
- The mass density field in simulated non-Gaussian scenarios
- Suite of Hydrodynamical Simulations for the Lyman-Alpha Forest with Massive Neutrinos
- Numerical Simulations of the Lyman-alpha forest - A comparison of Gadget-2 and Enzo
- The impact of numerical viscosity in SPH simulations of galaxy clusters
- Predicting the density profiles of the first halos
- Reionization History from Coupled CMB/21cm Line Data
- The influence of the turbulent perturbation scale on prestellar core fragmentation and disk formation
- Comparing galaxy formation in the L-GALAXIES semi-analytical model and the IllustrisTNG simulations
- Self-consistent semi-analytic models of the first stars
- The Evolution of Baryon Density Fluctuations in Multi-Component Cosmological Simulations
- Spin-up of low mass classical bulges in barred galaxies
- Is the Concentration of Dark Matter Halos at Virialization Universal ?
- Can large-scale structure probe CMB-constrained non-Gaussianity?
- Energy ejection in the collapse of a cold spherical self-gravitating cloud
- On the origin of the angular momentum properties of gas and dark matter in galactic halos and its implications
- New multi-zoom method for N-body simulations: application to galaxy growth by accretion
- Stellar orbits in cosmological galaxy simulations: the connection to formation history and line-of-sight kinematics
- An interpretable machine learning framework for dark matter halo formation
- Simulating magnetic fields in the Antennae galaxies
- Simulations of Baryon Acoustic Oscillations I: Growth of Large-Scale Density Fluctuations
- Fast generation of ensembles of cosmological N-body simulations via mode-resampling
- Large scale structure simulations of inhomogeneous LTB void models
- Dark matter voids in the SDSS galaxy survey
- Gravitational tree-code on graphics processing units: implementation in CUDA
- Relativistic distortions in the large-scale clustering of SDSS-III BOSS CMASS galaxies
- Predicting the Properties of the Remnants of Dissipative Galaxy Mergers
- Dynamics of barred galaxies: effects of disk height
- The impact of reionization on the formation of supermassive black hole seeds
- Magellanic satellites in CDM cosmological hydrodynamical simulations of the Local Group
- Modeling color-dependent galaxy clustering in cosmological simulations
- Satellite Alignment: I. Distribution of Substructures and Their Dependence On Assembly History From N-Body Simulations
- Galaxy Zoo: Mergers - Dynamical Models of Interacting Galaxies
- Evolution of the Stellar Mass Tully-Fisher Relation in Disk Galaxy Merger Simulations
- Fast Estimation of Gravitational and Primordial Bispectra in Large Scale Structures
- The integrated 3-point correlation function of cosmic shear
- Contracting and Expanding Binary Black Holes in 3D Low-Mass AGN Disks: The Importance of Separation
- General framework for cosmological dark matter bounds using -body simulations
- Energy budget of forming clumps in numerical simulations of collapsing clouds
- VINE -- A numerical code for simulating astrophysical systems using particles II: Implementation and performance characteristics
- The Signature of Large Scale Structures on the Very High Energy Gamma-Ray Sky
- The resonant nature of tidal stirring of disky dwarf galaxies orbiting the Milky Way
- Surviving companions of Type Ia supernovae: theory and observations
- Were progenitors of local L* galaxies Lyman-alpha emitters at high redshift?
- On stellar mass loss from galaxies in groups and clusters
- Quantified HI Morphology III: Merger Visibility Times from HI in Galaxy Simulations
- The bispectrum of the Lyman-alpha forest at z~2-2.4 from a Large sample of UVES QSO Absorption Spectra (LUQAS)
- The first Super Massive Black Holes: indications from models for future observations
- The rotation of surviving companion stars after type Ia supernova explosions in the WD+MS scenario
- Constraints on dark radiation from cosmological probes
- Resonant scattering of X-ray emission lines in the hot intergalactic medium
- Does small scale structure significantly affect cosmological dynamics?
- Evolution of LMC/M33-mass dwarf galaxies in the EAGLE simulation
- Where did the globular clusters of the Milky Way form? Insights from the E-MOSAICS simulations
- Detecting Sunyaev-Zel'dovich clusters with PLANCK: II. Foreground components and optimised filtering schemes
- Dark Matter Gravitational Clustering With a Long-Range Scalar Interaction
- Simulations of galaxy formation with radiative transfer: Hydrogen reionization and radiative feedback
- Expansion and Collapse in the Cosmic Web
- Is there enough star formation in simulated protoclusters?
- Anisotropic mass ejection in binary mergers
- Velocity dispersion profile in dark matter halos
- The Biggest Explosions in the Universe. II
- Galactic ménage à trois: Simulating magnetic fields in colliding galaxies
- Close-up view of an ongoing merger between the NGC 4839 group and the Coma cluster - a post-merger scenario
- Performance Characteristics of TreePM codes
- Why are some galaxies not barred?
- On the formation of cold fronts in massive mergers
- Probing the Intergalactic Medium with Ly and 21 cm Fluctuations
- Protostellar collapse and fragmentation using an MHD GADGET
- Dust Attenuation in Hydrodynamic Simulations of Spiral Galaxies
- Morphological signatures of mergers in the TNG50 simulation and the Kilo-Degree Survey: the merger fraction from dwarfs to Milky Way-like galaxies
- The star formation histories of dwarf galaxies in Local Group cosmological simulations
- The stellar metallicity gradients in galaxy discs in a cosmological scenario
- Tidal origin of spiral arms in galaxies orbiting a cluster
- Stellar orbit evolution in close circumstellar disc encounters
- Hunting high and low: Disentangling primordial and late-time non-Gaussianity with cosmic densities in spheres
- Radial profile and log-normal fluctuations of intra-cluster medium as an origin of systematic bias of spectroscopic temperature
- The Sloan Great Wall. Rich clusters
- A redshift-dependent IRX- dust attenuation relation for TNG50 galaxies
- The entropy distribution in clusters: evidence of feedback?
- Large 21 cm signals from AGN-dominated reionization
- Resonant scattering in galaxy clusters for anisotropic gas motions on various spatial scales
- The Lagrangian hydrodynamics code MAGMA2
- The Halo Bispectrum Multipoles in Redshift Space
- Numerical Simulations of Hot Halo Gas in Galaxy Mergers
- Loops formed by tidal tails as fossil records of a major merger
- The Role of Dissipation in the Scaling Relations of Cosmological Merger Remnants
- A Parallel Adaptive P3M code with Hierarchical Particle Reordering
- Triaxial Black-Hole Nuclei
- Magnetic fields in the formation of the first stars.--II Results
- Lyman-α Forest and Cosmic Weak Lensing in a Warm Dark Matter Universe
- Forming Lenticular Galaxies via Violent Disk Instability
- Adiabatic scaling relations of galaxy clusters
- EvoL: The new Padova T-SPH parallel code for cosmological simulations - I. Basic code: gravity and hydrodynamics
- Detecting Sunyaev-Zel'dovich clusters with PLANCK: I. Construction of all-sky thermal and kinetic SZ-maps
- An evolving and mass dependent - relation for galaxies
- Conservation Laws in Smooth Particle Hydrodynamics: the DEVA Code
- Constraints on warm dark matter from weak lensing in anomalous quadruple lenses
- Statistics of Substructures in Dark Matter Haloes
- "Grandeur in this view of life": N-body simulation models of the Galactic habitable zone
- The Angular Momentum of Gas in Proto-Galaxies: II -- The Impact of Preheating
- Line-of-sight velocity distributions of elliptical galaxies from collisionless mergers
- Kinematics of Simulated Galaxies II: Probing the Stellar Kinematics of Galaxies out to Large Radii
- The scaling relations of galaxy clusters and their dark matter halos
- The Clustering of Intergalactic Metals
- Constraining global properties of the Draco dwarf spheroidal galaxy
- Testing the accuracy of the Hydro-PM approximation in numerical simulations of the Lyman-alpha forest
- A numerical comparison of theories of violent relaxation
- The Lyalpha Forest Around High Redshift Galaxies
- Simulating the galaxy cluster "El Gordo" and identifying the merger configuration
- On the road to percent accuracy III: non-linear reaction of the matter power spectrum to massive neutrinos
- The Milky Way system in LCDM cosmological simulations
- The Cosmological Simulation Code OpenGadget3 -- Implementation of Meshless Finite Mass
- Andromeda II as a merger remnant
- SEAGLE - I: A pipeline for simulating and modeling strong lenses from cosmological hydrodynamic simulations
- Ultraviolet Line Emission from Metals in the Low-Redshift Intergalactic Medium
- Bar instability in cosmological halos
- Hydrodynamical simulations of coupled and uncoupled quintessence models I: Halo properties and the cosmic web
- An orbital perspective on the starvation, stripping, and quenching of satellite galaxies in the EAGLE simulations
- Revealing the Structure and Internal Rotation of the Sagittarius Dwarf Spheroidal Galaxy with Gaia and Machine Learning
- The extragalactic sub-mm population: predictions for the SCUBA Half-Degree Extragalactic Survey (SHADES)
- Galactic winds and the Lya forest
- Tomographic Intensity Mapping versus Galaxy Surveys: Observing the Universe in H-alpha emission with new generation instruments
- Tidal evolution of dark matter annihilation rates in subhalos
- Dark satellites and the morphology of dwarf galaxies
- Shapes of Stellar Systems and Dark Halos from Simulations of Galaxy Major Mergers
- One-point remapping of Lagrangian perturbation theory in the mildly non-linear regime of cosmic structure formation
- IQ Collaboratory II: The Quiescent Fraction of Isolated, Low Mass Galaxies Across Simulations and Observations
- Formation of the first galaxies in the aftermath of the first supernovae
- Evolution along the sequence of S0 Hubble types induced by dry minor mergers. I - Global bulge-to-disk structural relations
- Adaptive gravitational softening in GADGET
- A divergence-cleaning scheme for cosmological SPMHD simulations
- Effects Of Circum-nuclear Disk Gas Evolution And The Spin Of Central Black Holes
- The dark matter component of the Gaia radially anisotropic substructure
- The central spheroids of Milky Way mass-sized galaxies
- Polarization of X-ray lines from galaxy clusters and elliptical galaxies - a way to measure tangential component of gas velocity
- Mapping the Universe: The 2010 Russell Lecture
- Imprints of recoiling massive black-holes on the hot gas of early type galaxies
- Standoff Distance of Bow Shocks in Galaxy Clusters as Proxy for Mach Number
- Small-scale structure and the Lyman- forest baryon acoustic oscillation feature
- Inner Boundary Condition in Quasi-Lagrangian Simulations of Accretion Disks
- The twisted dark matter halo of the Milky Way
- The effects of massive neutrinos on the linear point of the correlation function
- Hybrid Cosmological Simulations with Stream Velocities
- Offsets between the X-ray and the Sunyaev-Zel'dovich-effect peaks in merging galaxy clusters and their cosmological implications
- NGC 2276: a remarkable galaxy with a large number of ULXs
- Meridional tilt of the stellar velocity ellipsoid during bar buckling instability
- Why Cosmic Voids Matter: Nonlinear Structure & Linear Dynamics
- The cosmic web for density perturbations of various scales
- Constraints on Dark Energy Models from Galaxy Clusters with Multiple Arcs
- Locating the Warm-Hot Intergalactic Medium in the Simulated Local Universe
- Simulating the formation and evolution of galaxies: Multi-phase description of the interstellar medium, star formation, and energy feedback
- Lifetime of nuclear velocity dispersion drops in barred galaxies
- Spin-up of massive classical bulges during secular evolution
- Extended Lyman-alpha emission from interacting galaxies at high redshifts
- DEMNUni: disentangling dark energy from massive neutrinos with the void size function
- Understanding the nature of luminous red galaxies (LRGs): Connecting LRGs to central and satellite subhalos
- Gas cooling in semi-analytic models and SPH simulations: are results consistent?
- Correlations Between Central Massive Objects And Their Host Galaxies: From Bulgeless Spirals to Ellipticals
- Understanding redshift space distortions in density-weighted peculiar velocity
- Molecular cloud regulated star formation in galaxies
- Evolution along the sequence of S0 Hubble types induced by dry minor mergers. II - Bulge-disk coupling in the photometric relations through merger-induced internal secular evolution
- Prospects of High-Resolution X-ray Spectroscopy for AGN Feedback in Galaxy Clusters
- Models of the Cosmological 21 cm Signal from the Epoch of Reionization Calibrated with Lyman-alpha and CMB Data
- Weak Lensing by Line-of-sight Halos as the Origin of Flux-ratio Anomalies in Quadruply Lensed QSOs
- Power Spectrum of Intrinsic Alignments of Galaxies in IllustrisTNG
- Future Evolution of the Intergalactic Medium in a Universe Dominated by a Cosmological Constant
- The imprint of dark matter haloes on the size and velocity dispersion evolution of early-type galaxies
- Constraints on decaying dark matter from weak lensing and cluster counts
- Long-Lived Spiral Structure for Galaxies with Intermediate Size Bulges
- The missing dwarf galaxies of the Local Group
- Face-on accretion onto a protoplanetary disc
- Modeling star formation in dwarf spheroidal galaxies: a case for extended dark matter halos
- Sunyaev-Zel'dovich profiles and scaling relations: modelling effects and observational biases
- The effect of warm gas on the buckling instability in galactic bars
- Relative velocity of dark matter and barions in clusters of galaxies and measurements of their peculiar velocities
- Emission Lines as a Tool in Search for Supermassive Black Hole Binaries and Recoiling Black Holes
- A New Method to Constrain the Appearance and Disappearance of Observed Jellyfish Galaxy Tails
- Fast Generation of Covariance Matrices for Weak Lensing
- The halo bias inside cosmic voids
- High-resolution three-dimensional simulations of gas removal from ultrafaint dwarf galaxies. I. Stellar feedback
- Biases in galaxy cluster velocity dispersion and mass estimates in the small number of galaxies regime
- Simulating the Soft X-ray excess in clusters of galaxies
- Rise and fall of post-starburst galaxies in Magneticum Pathfinder
- On the streaming model for redshift-space distortions
- Identifying Direct Collapse Black Hole Seeds through their Small Host Galaxies
- Characterizing dark interactions with the halo mass accretion history and structural properties
- Reproducing the entropy structure in galaxy groups
- Evolution of the metal content of the intra-cluster medium with hydrodynamical simulations
- The formation of CDM haloes II: collapse time and tides
- Properties of Wide-separation Lensed Quasars by Clusters of Galaxies in the SDSS
- Detection of universality of dark matter profile from Subaru weak lensing measurements of 50 massive clusters
- The Role of Star-Formation and AGN in Dust Heating of z=0.3-2.8 Galaxies - II. Informing IR AGN fraction estimates through simulations
- Three-point phase correlations: A new measure of non-linear large-scale structure
- Reconstructing the cosmological density and velocity fields from redshifted galaxy distributions using V-net
- CUBE: An Information-optimized parallel Cosmological -body Algorithm
- The host galaxy of GRB 980425 / SN1998bw: a collisional ring galaxy
- A dynamical model for the Taffy galaxies UGC 12914/5
- Radiation-induced large-scale structure during the reionization epoch: the autocorrelation function
- GOGREEN: a critical assessment of environmental trends in cosmological hydrodynamical simulations at z ~ 1
- A full sky prediction of the SZ effect from diffuse hot gas in the local universe and the upper limit from the WMAP data
- The formation and evolution of star clusters in interacting galaxies
- The Role of Primordial Kicks on Black Hole Merger Rates
- Baryons Shaping Dark Matter Haloes
- Anisotropic separate universe simulations
- Color Magnitude Relation and Morphology of Low-Redshift ULIRGs in SDSS
- The giant arc statistics in the three year WMAP cosmological model
- Joint modeling of the probability distribution and power spectrum of the Lya forest: comparison with observations at z=3
- Impact of inhomogeneous reionization on the Lyman-α forest
- The cosmological evolution of metal enrichment in quasar host galaxies
- Excitation of vertical breathing motion in disc galaxies by tidally-induced spirals in fly-by interactions
- Modelling the cosmological Lyman-Werner background radiation field in the Early Universe
- A hybrid SPH/N-body method for star cluster simulations
- The interaction of Type Iax supernova ejecta with a helium companion star
- Dark influences III. Structural characterization of minor mergers of dwarf galaxies with dark satellites
- Subhalo accretion through filaments
- Gravitational Dynamics of an Infinite Shuffled Lattice of Particles
- BIFROST: simulating compact subsystems in star clusters using a hierarchical fourth-order forward symplectic integrator code
- Harassment Origin for Kinematic Substructures in Dwarf Elliptical Galaxies?
- Quenching in Cosmic Sheets: Tracing the Impact of Large Scale Structure Collapse on the Evolution of Dwarf Galaxies
- SZ polarisation as a probe of the intracluster medium
- Disentangling interacting dark energy cosmologies with the three-point correlation function
- Satellite Survival in Highly Resolved Milky Way Class Halos
- The two and three-loop matter bispectrum in perturbation theories
- Galaxy Flybys: Evolution of the Bulge, Disk, and Spiral Arms
- The behaviour of shape and velocity anisotropy in dark matter haloes
- Morphological evolution and galactic sizes in the L-Galaxies SA model
- Planet-disc interaction on a freely moving mesh
- X-ray clusters of galaxies in conformal gravity
- Binary-disk interaction: Gap-Opening criteria
- Violent and mild relaxation of an isolated self-gravitating uniform and spherical cloud of particles
- Supersymmetric dark matter in M31: can one see neutralino annihilation with CELESTE?
- Orbital classification in an N-body bar
- Demographics of Isolated Galaxies Along the Hubble Sequence
- Evolution of the galaxy luminosity function in progenitors of fossil groups
- Encoding large scale cosmological structure with Generative Adversarial Networks
- On the Systematic Errors of Cosmological-Scale Gravity Tests using Redshift Space Distortion: Non-linear Effects and the Halo Bias
- Vlasov versus N-body: the Hénon sphere
- The universal multiplicity function: counting halos and voids
- Magnetic field amplification and X-ray emission in galaxy minor mergers
- Imprints of primordial non-Gaussianities in X-ray and SZ signals from galaxy clusters
- Three-dimensional simulations of the interaction between the nova ejecta, the accretion disk, and the companion star
- What galaxy masses perturb the local cosmic expansion?
- Comparing galactic satellite properties in hydrodynamical and Nbody simulations
- Evolution of the Phase-Space Density of Dark Matter Halos and Mixing Effects in Merger Events
- Numerical simulations challenged on the prediction of massive subhalo abundance in galaxy clusters: the case of Abell 2142
- Universal properties of violently relaxed gravitational structures
- Figure rotation of dark halos in CDM simulations
- The PDF perspective on the tracer-matter connection: Lagrangian bias and non-Poissonian shot noise
- High resolution spectroscopy of the three dimensional cosmic web with close QSO groups
- Planes of satellites around simulated disc galaxies: I.- Finding high-quality planar configurations from positional information and their comparison to MW/M31 data
- A semi-analytic model comparison: testing cooling models against hydrodynamical simulations
- Self-interacting dark matter interpretation of Crater II
- Sersic Properties of Disc Galaxy Mergers
- The actual Rees--Sciama effect from the Local Universe
- Cosmological Vlasov-Poisson equations for dark matter: Recent developments and connections to selected plasma problems
- Testing one-loop galaxy bias: cosmological constraints from the power spectrum
- A black box for dark sector physics: Predicting dark matter annihilation feedback with conditional GANs
- Galactic Warps in Triaxial Halos
- Large-scale variation in reionization history caused by Baryon-dark matter streaming velocity
- Unequal time correlators and the Zeldovich approximation
- The Effect of Dark Matter Halo Shape on Bar Buckling and Boxy/Peanut Bulges
- The effect of dark matter-dark radiation interactions on halo abundance -- a Press-Schechter approach
- Cold accretion in early galaxy formation and its Lyman-alpha signatures
- Simulating large-scale structure formation with magnetic fields
- Dark influences II: gas and star formation in minor mergers of dwarf galaxies with dark satellites
- On the correlation between the local dark matter and stellar velocities
- The First Billion Years project: dark matter haloes going from contraction to expansion and back again
- Neutrinos in Non-linear Structure Formation - a Simple SPH Approach
- Slow evolution of elliptical galaxies induced by dynamical friction. I. Capture of a system of satellites
- Effects of Preheated Clusters on the CMB Spectrum
- The survival of globular clusters in a cuspy Fornax
- Out-of-Core Hydrodynamic Simulations for Cosmological Applications
- Anatomy of Cosmic Tidal Reconstruction
- An Efficient Radiative Cooling Approximation for Use in Hydrodynamic Simulations
- A Multi-Phase Chemo-Dynamical SPH Code for Galaxy Evolution
- Extending Recovery of the Primordial Matter Power Spectrum
- The Three Hundred project: connection between star formation quenching and dynamical evolution in and around simulated galaxy clusters
- Evolution of Late-type Galaxies in a Cluster Environment: Effects of High-speed Multiple Encounters with Early-type Galaxies
- Matter Distribution around Galaxies
- The AGORA High-resolution Galaxy Simulations Comparison Project. VI. Similarities and Differences in the Circumgalactic Medium
- On the Onset of Stochasticity in CDM Cosmological Simulations
- Nonlinearities in modified gravity cosmology I: signatures of modified gravity in the nonlinear matter power spectrum
- Lensing reconstruction of cluster-mass cross-correlation with cosmic microwave background polarization
- Efficient adiabatic hydrodynamical simulations of the high-redshift intergalactic medium
- Constraining quasar host halo masses with the strength of nearby Lyman-alpha forest absorption
- Tidally induced morphology of M33 in hydrodynamical simulations of its recent interaction with M31
- Insights into the origin of halo mass profiles from machine learning
- Tidal disruptions in circumbinary discs (I): Star formation, dynamics, and binary evolution
- Dark Matter Response to Galaxy Assembly History
- Characterising face-on accretion onto and the subsequent contraction of protoplanetary discs
- Leavers and remainers: Galaxies split by group-exit
- Assembly history of subhalo populations in galactic and cluster sized dark haloes
- The Spatial Extent and Distribution of Star Formation in 3D-HST Mergers at z~1.5
- A Baryonic Effect on the Merger Timescale of Galaxy Clusters
- Characterising Tidal Features Around Galaxies in Cosmological Simulations
- A unified scenario for the origin of spiral and elliptical galaxy structural scaling laws
- Noiseless Gravitational Lensing Simulations
- Weak Lensing by Intergalactic Mini-Structures in Quadruple Lens Systems: Simulation and Detection
- On the Search for Quasar Light Echoes
- The clustering of critical points in the evolving cosmic web
- Cosmological Constraints from applying SHAM to rescaled cosmological simulations
- ELUCID -- Exploring the Local Universe with the reConstructed Initial Density field. II: Reconstruction diagnostics, applied to numerical halo catalogs
- Major mergers between dark matter haloes -- I. Predictions for size, shape, and spin
- Impact of ICM disturbances on the mean pressure profile of galaxy clusters: a prospective study of the NIKA2 SZ large program with MUSIC synthetic clusters
- Simulations Find Our Accounting of Dust-Obscured Star Formation May Be Incomplete
- Formation and assembly history of stellar components in galaxies as a function of stellar and halo mass
- Lopsided galactic bars
- Three-dimensional reconstruction of the intra-cluster medium
- The Diffuse Gamma-Ray Flux from Clusters of Galaxies
- How do galactic winds affect the Lyalpha forest?
- Stellar Mass Assembly of Brightest Cluster Galaxies at Late Times
- Dark influences: imprints of dark satellites on dwarf galaxies
- Evolution of isolated overdensities as a control on cosmological N body simulations
- Vectorization and Parallelization of the Adaptive Mesh Refinement N-body Code
- The First Fall is the Hardest: The Importance of Peculiar Galaxy Dynamics at Infall Time for Tidal Stripping Acting at the Centers of Groups and Clusters
- Competitive Accretion in Sheet Geometry and the Stellar IMF
- Constraining SuperWIMPy and Warm Subhalos with Future Submillilensing
- Dynamical flows through Dark Matter Haloes II: one and two points statistics at the virial radius
- Buckling instability in tidally induced galactic bars
- CSST large-scale structure analysis pipeline: I. constructing reference mock galaxy redshift surveys
- The First Billion Years Project: Finding Infant Globular Clusters at z=6
- Galaxies with Shells in the Illustris Simulation: Metallicity Signatures
- Covariances for cosmic shear and galaxy-galaxy lensing in the response approach
- Building the peanut: simulations and observations of peanut-shaped structures and ansae in face-on disk galaxies
- The influence of numerical parameters on tidally triggered bar formation
- The Adaptive TreePM: An Adaptive Resolution Code for Cosmological N-body Simulations
- The nonlinear evolution of baryonic overdensities in the early universe: Initial conditions of numerical simulations
- Molecular cloud formation as seen in synthetic Hi and molecular gas observations
- Supermassive black hole fueling in IllustrisTNG: Impact of environment
- Constraints on the Evolution of the Galaxy Stellar Mass Function I: Role of Star Formation, Mergers and Stellar Stripping
- Morphology of galaxies with quiescent recent assembly history in a Lambda-CDM universe
- Merging of Elliptical Galaxies as Possible Origin of the Intergalactic Stellar Population
- An attractor for dark matter structures
- Transient spiral arms from far out of equilibrium gravitational evolution
- Straightening the Density-Displacement Relation with a Logarithmic Transform
- A Merger Tree with Microsolar Mass Resolution: Application to -ray Emission from Subhalo Population
- Theory of Stellar Population Synthesis with an application to N-Body simulations
- Revised estimates of CMB -mode polarization induced by patchy reionization
- Formation of Andromeda II via a gas-rich major merger and an interaction with M31
- Multi-Scale Morphological Analysis of SDSS DR5 Survey using the Metric Space Technique
- Mass of clusters in simulations
- Long-term evolution of surviving companion stars of Type Iax supernovae
- Spherical symmetry breaking in cold gravitational collapse of isolated systems
- Constraints on sigma_8 from galaxy clustering in N-body simulations and semi-analytic models
- Violent relaxation of ellipsoidal clouds
- The effect of gas-dynamics on semi-analytic modeling of cluster galaxies
- A 1-dimensional hydrodynamic model for accretion, cooling and heating of gas in dark matter halos from to
- N-body simulations of gravitational redshifts and other relativistic distortions of galaxy clustering
- Understanding the early stages of galaxy formation using very metal-poor stars from the Hamburg/ESO survey
- Topology and geometry of the dark matter web: a multistream view
- Precise Clustering and Density Evolution of redMaPPer Galaxy Clusters versus MXXL Simulation
- The environmental dependence of neutral hydrogen in the GIMIC simulations
- Data-Based Optimal Bandwidth for Kernel Density Estimation of Statistical Samples
- GalICS 2.1: a new semianalytic model for cold accretion, cooling, feedback and their roles in galaxy formation
- CMB lensing bi-spectrum: assessing analytical predictions against full-sky lensing simulations
- Weak lensing detection of intra-cluster filaments with ground based data
- Signatures of a surviving helium-star companion in Type Ia supernovae and constraints on the progenitor companion of SN 2011fe
- Effect of Population III Multiplicity on Dark Star Formation
- iMaNGA: mock MaNGA galaxies based on IllustrisTNG and MaStar SSPs -- II. The catalogue
- Star Formation and Gas Phase History of the Cosmic Web
- The Sejong Suite: Cosmological Hydrodynamical Simulations with Massive Neutrinos, Dark Radiation, and Warm Dark Matter
- Effect of primordial non-Gaussianities on the far-UV luminosity function of high-redshift galaxies: implications for cosmic reionization
- Particle tagging and its implications for stellar population dynamics
- Buckling bars in nearly face-on galaxies observed with MaNGA
- Characterising the Structure of Halo Merger Trees Using a Single Parameter: The Tree Entropy
- Implications of the Lyman- forest for the 21-cm power spectrum from the epoch of reionization
- Prospects for Observing the low-density Cosmic Web in Lyman-alpha Emission
- The Proximity Effect Around High Redshift Galaxies
- A Natural Symmetrization for the Plummer Potential
- Probing the dynamical state of galaxy clusters
- Mapping the low surface brightness Universe in the UV band with Lya emission from IGM filaments
- Impact of Massive Neutrinos and Dark Radiation on the High-redshift Cosmic Web. I. Lyman-Alpha Forest Observables
- The Origin of the Milky Way's Halo Age Distribution
- Dynamical consequences of CDM merger trees
- TREVR: A general radiative transfer algorithm
- Mass estimation in the outer non-equilibrium region of galaxy clusters
- Dynamics of finite and infinite self-gravitating systems with cold quasi-uniform initial conditions
- Simulating Star Clusters with the AMUSE Software Framework: I. Dependence of Cluster Lifetimes on Model Assumptions and Cluster Dissolution Modes
- Clustering in gravitating N-body systems
- Neutral hydrogen in galactic fountains
- Spontaneous formation of double bars in dark matter dominated galaxies
- A revised density split statistic model for general filters
- Gravitational dynamics of an infinite shuffled lattice: early time evolution and universality of non-linear correlations
- From the Tully-Fisher relation to the Fundamental Plane through Mergers
- Clumpy accretion in pre-main-sequence stars as a source of perturbations in circumstellar disks
- Probing delayed-end reionization histories with the 21cm-LAE cross-power spectrum
- Dwarf Galaxies in Voids: Dark Matter Halos and Gas Cooling
- The impact of environment on the dynamical structure of satellite systems
- Simulating the galaxy cluster "El Gordo": gas motion, kinetic Sunyaev-Zel'dovich signal, and X-ray line features
- GECO: Galaxy Evolution COde - A new semi-analytical model of galaxy formation
- How do galaxy properties affect void statistics?
- Evolution of the angular momentum during gravitational fragmentation of molecular clouds
- Effects of structure formation on the expansion rate of the Universe: An estimate from numerical simulations
- The Tucana dwarf spheroidal: a distant backsplash galaxy of M31?
- The supermassive black hole merger driven evolution of high-redshift red nuggets into present-day cored early-type galaxies
- 3-D SPH simulations of the FUOR flares in the clumpy accretion model
- Analysis of the spiral structure in a simulated galaxy
- A fast tree-based method for estimating column densities in Adaptive Mesh Refinement codes Influence of UV radiation field on the structure of molecular clouds
- Terapixel imaging of cosmological simulations
- Angular diameter distance estimates from the Sunyaev-Zel'dovich effect in hydrodynamical cluster simulations
- Deep learning insights into cosmological structure formation
- Semi-Analytic Model Predictions of Mass Segregation from Groups to Clusters
- Imprint of baryons and massive neutrinos on velocity statistics
- Synthetic X-ray and radio maps for two different models of Stephan's Quintet
- The 21-cm bispectrum from neutral hydrogen islands at z < 6
- Galacto-forensic of LMC's orbital history as a probe for the dark matter potential in the outskirt of the Galaxy
- Modeling iterative reconstruction and displacement field in the large scale structure
- Radio views of cosmic reionization
- The cooler past of the intracluster medium in TNG-Cluster
- Cosmological simulations using a static scalar-tensor theory
- Testing DARKexp against energy and density distributions of Millennium-II halos
- Simulating the formation of cosmic structure
- Constraints on dark matter self-interaction from galactic core size
- Tracking the orbit of unresolved subhalos for semi-analytic models
- Unexpected dancing partners: Tracing the coherence between the spin and motion of dark matter halos
- The Sunyaev-Zeldovich effect in superclusters of galaxies using gasdynamical simulations: the case of Corona Borealis
- The cosmic shear three-point functions
- Understanding the Dyer-Roeder approximation as a consequence of local cancellations of projected shear and expansion rate fluctuations
- Origin and Evolution of Structure and Nucleosynthesis for Galaxies in the Local Group
- Gas Cooling in Hydrodynamic Simulations with An Exact Time Integration Scheme
- Field spheroid-dominated galaxies in a Λ-CDM Universe
- Particle ejection during mergers of dark matter halos
- Density Profile Asymptotes at the Centre of Dark Matter Halos
- Colour-magnitude diagram in simulations of galaxy formation
- Dynamical friction in the primordial neutrino sea
- Rapid Simulations of Halo and Subhalo Clustering
- On the Formation of Elliptical Rings in Disk Galaxies
- A Modified TreePM Code
- Cusps in the center of galaxies: a real conflict with observations or a numerical artefact of cosmological simulations?
- An Optical Analysis of the Merging Cluster Abell 3888
- Using large galaxy surveys to distinguish z~0.5 quiescent galaxy models
- Physical Processes in Star-Gas Systems
- Interchanging Interactive 3-d Graphics for Astronomy
- First results from SMAUG: Insights into star formation conditions from spatially-resolved ISM properties in TNG50
- SMBH growth parameters in the early Universe of Millennium and Millennium-II simulations
- Low star formation efficiency due to turbulent adiabatic compression in the Taffy bridge
- Numerical action reconstruction of the dynamical history of dark matter haloes in N-body simulations
- Fast generation of mock galaxy catalogues with COLA
- Lyman Alpha Flux Power Spectrum and Its Covariance
- Angular momentum evolution in Dark Matter haloes: a study of the Bolshoi and Millennium simulations
- Impact of nonlinear growth of the large-scale structure on CMB B-mode delensing
- Molecular hydrogen in Lyman Alpha Emitters
- A Machine Learning Approach to Galaxy-LSS Classification I: Imprints on Halo Merger Trees
- Hitting the mark: Optimising Marked Power Spectra for Cosmology
- Turbulent Pressure Support in Galaxy Clusters -- Impact of the Hydrodynamical Solver
- Accurate Measurement of the Lensing Magnification by BOSS CMASS Galaxies and Its Implications for Cosmology and Dark Matter
- Particle initialization effects on Lyman- forest statistics in cosmological SPH simulations
- Planes of satellites around simulated disk galaxies II: Time-persistent planes of kinematically-coherent satellites in CDM
- Correlations of Dark Matter, Gas and Stellar Profiles in Dark Matter Halos
- The spatial distribution of satellites in galaxy clusters
- Extreme Tidal Stripping May Explain the Overmassive Black Hole in Leo I: a Proof of Concept
- Resolved star formation in TNG100 central and satellite galaxies
- Redshift drift in a universe with structure II: Light rays propagated through a Newtonian N-body simulation
- The Formation of a Milky Way-sized Disk Galaxy 1. A Comparison of Numerical Methods
- The effect of softening on dynamical simulations of galaxies
- The Axis-Symmetric Ring Galaxies: AM 0053-353, AM 0147-350, AM 1133-245, AM 1413-243, AM 2302-322, ARP 318, and Head-On Penetrations
- Resolving infall caustics in dark matter halos
- Lyman-alpha forest-CMB cross-correlation and the search for the ionized baryons at high redshift
- The Galactic Mergers and Gravitational Unbound Populations
- Gravitational collapse in an expanding background and the role of substructure I: Planar collapse
- Cooling-induced structure formation and evolution in collapsars
- SiMon: Simulation Monitor for Computational Astrophysics
- Intra-Cluster Light as a Dynamical Clock for Galaxy Clusters: Insights from the MAGNETICUM, IllustrisTNG, Hydrangea and Horizon-AGN Simulations
- Constraining Ultra-light Axions with Galaxy Cluster Number Counts
- The impact of the cosmological constant on past and future star formation
- Gusts in the Headwind: Uncertainties in Direct Dark Matter Detection
- A stochastic model to reproduce the star-formation history of individual galaxies in hydrodynamic simulations
- Toward a more stringent test of gravity with redshift space power spectrum: simultaneous probe of growth and amplitude of large-scale structure
- FLY: MPI-2 High Resolution code for LSS Cosmological Simulations
- The origin of redshift asymmetries: How LambdaCDM explains anomalous redshift
- Fast Forward Modelling of Galaxy Spatial and Statistical Distributions
- Three- and two-point spatial correlations of IGM at : Cloud based analysis using simulations
- The relationship between substructure in 2D X-ray surface brightness images and weak lensing mass maps of galaxy clusters: A simulation study
- Systematic Study of Gravitational Waves from Galaxy Merger
- Visualizing Astrophysical N-body Systems
- A toy model to test the accuracy of cosmological N-body simulations
- Characterizing the Best Cosmic Telescopes with the Millennium Simulations
- On the application of dimensionality reduction and clustering algorithms for the classification of kinematic morphologies of galaxies
- A Novel Scheme for Dark Matter Annihilation Feedback in Cosmological Simulations
- Modelling the mass accretion histories of dark matter haloes using a Gamma formalism
- Peculiar Velocity Estimation from Kinetic SZ Effect using Deep Neural Networks
- Clusters and Groups of Galaxies in the Simulated Local Universe
- Assessing Disk Galaxy Stability through Time
- SPH simulations of structures in protoplanetary disks
- The Universality of Initial Conditions for Globular Cluster Formation
- Investigating cosmic strings using large-volume hydrodynamical simulations in the context of JWST's massive UV-bright galaxies
- A self-gravity module for the PLUTO code
- Measuring the velocity field from type Ia supernovae in an LSST-like sky survey
- From order to chaos: the blurred out metallicity gradient of the Gaia-Enceladus/Sausage progenitor
- Assessing theoretical uncertainties for cosmological constraints from weak lensing surveys
- Interaction between the ejecta, the accretion disk, and the secondary star in the recurrent nova system U Sco
- A Discontinuous Galerkin Solver in the FLASH Multi-Physics Framework
- Disk Mass-to-Light ratio distribution from stellar population synthesis: Application to rotation curve decomposition of NGC 5278 (KPG 390A)
- PC1643+4631A,B: The Lyman-Alpha Forest at the Edge of Coherence
- Intertwined Formation of , Dust, and Stars in Cosmological Simulations
- The correlation of high-redshift galaxies with the thermal Sunyaev-Zel'dovich effect traces reionization
- Die Hard: The On-Off-Cycle of Galaxies on the Star Formation Main Sequence
- Impacts of pre-initial conditions on anisotropic separate universe simulations: a boosted tidal response in the epoch of reionization
- Comparing binary systems from rotating parent gas structures with different total masses
- Formation of satellites from cold collapse
- Integer Lattice Dynamics for Vlasov-Poisson
- The importance of the merging activity for the kinetic polarization of the Sunyaev-Zel'dovich signal from galaxy clusters
- Scalable N-body code for the modelling of early-type galaxies
- Differentiable Cosmological Hydrodynamics for Field-Level Inference and High Dimensional Parameter Constraints
- Gravitational Lensing as Signal and Noise in Lyman-alpha Forest Measurements
- Catastrophic events in protoplanetary disks and their observational manifestations
- How to simulate the Universe in a Computer
- Damping of the Milky Way bar by manifold-driven spirals
- The Impact of Baryons on the Large-Scale Structure of the Universe
- Diversifying halo structures in two-component self-interacting dark matter models via mass segregation
- Dark matter haloes: a multistream view
- Cosmological Zoom-In Simulations of Milky Way Host Mass Dark Matter Halos with a Blue-Tilted Primordial Power Spectrum
- Kickstarting Reionization with the First Black Holes: the effects of second-order perturbation theory in pre-reionization volumes
- The Flux Auto- and Cross-Correlation of the Lyman-alpha Forest. II. Modelling Anisotropies with Cosmological Hydrodynamic Simulations
- Formation of Compact Clusters from High Resolution Hybrid Cosmological Simulations
- Late-Time Dark Matter Oscillations and the Core-Cusp Problem
- Cosmology with voids from the Nancy Grace Roman Space Telescope
- Recovering the Initial Condition of our Local Universe from NOG and PSCz Catalogues
- Dynamic Zoom Simulations: a fast, adaptive algorithm for simulating lightcones
- Improving SDSS cosmological constraints through -skeleton weighted correlation functions
- Supersonic turbulence simulations with GPU-based high-order Discontinuous Galerkin hydrodynamics
- Diving into dangerous tides: The impact of galaxy cluster tidal environments on satellite galaxy mass densities
- Gravitational waves from galaxy encounters
- The long-lasting effect of X-ray preheating in the post-reionization intergalactic medium
- Simulation-guided galaxy evolution inference: A case study with strong lensing galaxies
- Evolving beyond z=0: insights about the future of stars and the intergalactic medium
- Protruding bullet heads indicating dark matter pull
- Are there any extragalactic high speed dark matter particles in the Solar neighborhood?
- Long-Time Evolution of Gas-Free Disc Galaxies in Binary Systems
- Exploring the evolution of a dwarf spheroidal galaxy with SPH simulations: I. Stellar feedback
- Quasi-spiral solution to the mixed intracluster medium and the universal entropy profile of galaxy clusters
- Lagrangian displacement field estimators in cosmology
- FLORAH: A generative model for halo assembly histories
- Dynamical analysis of Maclaurin disk with velocity dispersion and its influence on bar formation
- Morphological evolution of disk galaxies and their concentration, asymmetry and clumpiness (CAS) properties in simulations across Toomre's parameter
- Stellar halos tracing the assembly of ultra-faint dwarf galaxies
- GalaxyGenius: Mock galaxy image generator for various telescopes from hydrodynamical simulations
- Predicting stellar collision outcomes of main sequence stars
- Method for Determining AGN Accretion Phase in Field Galaxies
- gadfly: A pandas-based Framework for Analyzing GADGET Simulation Data
- The extreme initial kinetic energy allowed by a collapsing turbulent core
- On the tomographic cluster clustering as a cosmological probe
- Power spectrum of large-scale structure cosmological models in the framework of scalar-tensor theories
- The THESAN project: environmental drivers of Local Group reionization
- UNITSIM-Galaxies: data release and clustering of emission-line galaxies
- Modeling the Disk (three-phase) Interstellar Medium
- The signature of galaxy formation models in the power spectrum of the hydrogen 21cm line during reionization
- Covariance of the One-Dimensional Mass Power Spectrum
- Clusters of Galaxies: New Results from the CLEF Hydrodynamics Simulation
- Limitation of symmetry breaking by gravitational collapse: the revisit of Lin-Mestel-Shu instability
- Variability in Cosmological Hydrodynamical Simulations: how Stochastic Processes, Numerical Effects, and Reproducibility Limits impact Predictability
- Efficiency of parallel computations of gravitational forces by TreeCode method in N-body models
- The effect of hydrodynamics alone on the subhalo population in a CDM rich cluster sized dark matter halo
- ngravs: Distinct gravitational interactions in GADGET-2
- Structure of the Stellar Neighborhood of CQ Tau in the Presence of a Companion in an Elongated Orbit
- Instability of counter-rotating stellar disks
- Linking the Internal Properties of Infant Globular Clusters to their Formation Environments
- Exploring HI Galaxy Redshift Survey Strategies for the FAST Core Array Interferometry
- Parallelization of a treecode
- Constraining Galaxy-Halo Connection Using Machine Learning
- Scaling Relations in Dissipationless Spiral-like Galaxy Mergers
- The role of AGN feedback and gas viscosity in hydrodynamical simulations of galaxy clusters
- Predicting halo occupation and galaxy assembly bias with machine learning
- Dipole Distortions in the Intergalactic Medium
- TreePM Method for Two-Dimensional Cosmological Simulations
- Self-Interacting Dark Matter with Mass Segregation: A Unified Explanation of Dwarf Cores and Small-Scale Lenses
- Relations between ISM tracers in galaxies
- Dynamical friction and massive black hole orbits: analytical predictions and numerical solutions
- The multi-component fitting to the star formation histories in the TNG simulation
- Deciphering galaxy images using machine vision -- Combining variational autoencoder and principal component analysis for feature extraction
- The study of colliding molecular clumps evolution
- Forecasting the Constraint on the Hu-Sawicki Modified Gravity in the CSST pt Photometric Survey
- Comparing Extended System Interactions with Motions in Softened Potentials
- Stirring Things Up: Bar-induced substructures in the stellar halo of a cosmological Milky Way analogue
- The progenitor galaxies of stellar haloes as "failed" Milky Ways
- The effects of a compressive velocity pulse on a collapsing turbulent clump
- Response approach to the integrated shear 3-point correlation function: the impact of baryonic effects on small scales
- Numerical Study of Bar Suppression in Galaxy Models Due to Disc Heating
- The orbital dynamics of the LMC and SMC about the Milky Way
- Exploring the halo occupation distribution for moderate X-ray luminosity active galactic nuclei in the EAGLE cosmological simulation
- UV bright red-sequence galaxies: a comparative study between UV upturn and UV weak systems
- Predicting large scale cosmological structure evolution with generative adversarial network-based autoencoders
- Detecting a physical difference between the CDM halos in simulation and in nature
- How non-thermal pressure impacts the modelling of star formation in galaxy formation simulations
- N-Body Simulations of Gas-free Disc Galaxies with SMBH Seed in Binary Systems
- Halo spin and orientation in Interacting Dark Matter Dark Energy Cosmology
- cosmokdtree: a flexible OpenMP-parallelized k-d tree for computational astrophysics applications
- The efficiency of the spiral-in of a black hole to the Galactic centre
- Simulating High-Redshift Disk Galaxies: Applications to Long Duration Gamma-Ray Burst Hosts
- Broken Expectations: The Effects of Modelling Assumptions on the Inferred Dark Matter Distribution in the Milky Way's Satellites
- Mocking IFU observations and metallicity diagnostics from cosmological simulations
- The dynamical lineage of ultra-diffuse galaxies from TNG50-1
- Validating the CROCODILE model within the AGORA galaxy simulation framework
- Role of prompt cusps in driving the core collapse of SIDM halos
- Dynamically close galaxy pairs from the unWISE survey: Testing the merger-AGN-star formation connection
- Euclid preparation. 3D reconstruction of the cosmic web with simulated Euclid Deep spectroscopic samples
- Collisional Dynamics of Stars and Dark Matter in Ultra-Faint Galaxies
- OpenGadget3 GPU solver tests
- High-Energy Neutrino Production in Clusters of Galaxies
- Formation of spiral structure from the violent relaxation of self-gravitating disks
- Streaming Velocity Effects on the Post-reionization 21 cm Baryon Acoustic Oscillation Signal
- LYRA II: Cosmological dwarf galaxy formation with inhomogeneous Population III enrichment
- Dwarf stellar haloes: a powerful probe of small-scale galaxy formation and the nature of dark matter
- Cosmic velocity, density and halo mass function: Insights from deep learning