ELVIS: Exploring the Local Volume in Simulations

Abstract

We introduce a set of high-resolution dissipationless simulations that model the Local Group (LG) in a cosmological context: Exploring the Local Volume in Simulations (ELVIS). The suite contains 48 Galaxy-size halos, each within high-resolution volumes that span 2-5 Mpc in size, and each resolving thousands of systems with masses below the atomic cooling limit. Half of the ELVIS galaxy halos are in paired configurations similar to the Milky Way (MW) and M31; the other half are isolated, mass-matched analogs. We find no difference in the abundance or kinematics of substructure within the virial radii of isolated versus paired hosts. On Mpc scales, however, LG-like pairs average almost twice as many companions and the velocity field is kinematically hotter and more complex. We present a refined abundance matching relation between stellar mass and halo mass that reproduces the observed satellite stellar mass functions of the MW and M31 down to the regime where incompleteness is an issue, $M_{\star }\sim 5\times 10^5{M}_{\odot }$. Within a larger region spanning approximately 3 Mpc, the same relation predicts that there should be $\sim$ 1000 galaxies with $M_{\star }>10^3{M}_{\odot }$ awaiting discovery. We show that up to 50% of halos within 1 Mpc of the MW or M31 could be systems that have previously been within the virial radius of either giant. By associating never-accreted halos with gas-rich dwarfs, we show that there are plausibly 50 undiscovered dwarf galaxies with HI masses $>10^5{M}_{\odot }$ within the Local Volume. The radial velocity distribution of these predicted gas-rich dwarfs can be used to inform follow-up searches based on ultra-compact high-velocity clouds found in the ALFALFA survey.

22 pages, 19 figures, 3 tables; v2 -- accepted to MNRAS. Movies, images, and data are available at http://localgroup.ps.uci.edu/elvis

References in corpus (26)

• Too big to fail? The puzzling darkness of massive Milky Way subhaloes
• Cosmicflows-2: The Data
• A common mass scale for satellite galaxies of the Milky Way
• A direct dynamical measurement of the Milky Way's disk surface density profile, disk scale length, and dark matter profile at 4 kpc < R < 9 kpc
• Hundreds of Milky Way Satellites? Luminosity Bias in the Satellite Luminosity Function
• The Luminosity Function of the Milky Way Satellites
• Strangulation in Galaxy Groups
• The M31 Velocity Vector. II. Radial Orbit Towards the Milky Way and Implied Local Group Mass
• The origin of dwarf ellipticals in the Virgo cluster
• Dependence of Galaxy Quenching on Halo Mass and Distance from its Centre
• The Dark Matter Annihilation Signal from Galactic Substructure: Predictions for GLAST
• Scaling Relations and the Fundamental Line of the Local Group Dwarf Galaxies
• Cosmic Ménage à Trois: The Origin of Satellite Galaxies On Extreme Orbits
• Inferring the Andromeda Galaxy's mass from its giant southern stream with Bayesian simulation sampling
• ALFALFA Discovery of the Nearby Gas-Rich Dwarf Galaxy Leo P. I. HI Observations
• The Local Group dwarf Leo T: HI on the brink of star formation
• The emptiness of voids: yet another over-abundance problem for the LCDM model
• Star formation properties in the Local Volume galaxies via $H\alpha$ and FUV fluxes
• A Catalog of Ultra-compact High Velocity Clouds from the ALFALFA Survey: Local Group Galaxy Candidates?
• The origin of HI-deficiency in galaxies on the outskirts of the Virgo cluster. I. How far can galaxies bounce out of clusters?
• ALFALFA Discovery of the Nearby Gas-Rich Dwarf Galaxy Leo~P. II. Optical Imaging Observations
• Fossil remnants of reionization in the halo of the Milky Way
• Connecting Transitions in Galaxy Properties to Refueling
• ALFALFA Discovery of the Nearby Gas-Rich Dwarf Galaxy Leo P. IV. Distance Measurement from LBT Optical Imaging
• Rhapsody. II. Subhalo Properties and the Impact of Tidal Stripping From a Statistical Sample of Cluster-Size Halos
• Ultra-Compact High Velocity Clouds as Minihalos and Dwarf Galaxies

Cited by in corpus (274)

• Small-Scale Challenges to the $\Lambda$CDM Paradigm
• Evidence for Two Early Accretion Events That Built the Milky Way Stellar Halo
• Cold dark matter: controversies on small scales
• NIHAO project I: Reproducing the inefficiency of galaxy formation across cosmic time with a large sample of cosmological hydrodynamical simulations
• Forged in FIRE: cusps, cores, and baryons in low-mass dwarf galaxies
• A White Paper on keV Sterile Neutrino Dark Matter
• Not so lumpy after all: modeling the depletion of dark matter subhalos by Milky Way-like galaxies
• Core Formation in Dwarf Halos with Self Interacting Dark Matter: No Fine-Tuning Necessary
• NIHAO IV: Core creation and destruction in dark matter density profiles across cosmic time
• How the Self-Interacting Dark Matter Model Explains the Diverse Galactic Rotation Curves
• Ultra-diffuse galaxies: the high-spin tail of the abundant dwarf galaxy population
• Science with e-ASTROGAM (A space mission for MeV-GeV gamma-ray astrophysics)
• Too Big to Fail in the Local Group
• The SAGA Survey: I. Satellite Galaxy Populations Around Eight Milky Way Analogs
• There is No Missing Satellites Problem
• The Local Group on FIRE: Dwarf galaxy populations across a suite of hydrodynamic simulations
• Splashback in accreting dark matter halos
• Quenching and ram pressure stripping of simulated Milky Way satellite galaxies
• The APOSTLE project: Local Group kinematic mass constraints and simulation candidate selection
• Bent by baryons: the low mass galaxy-halo relation
• From dawn till disk: Milky Way's turbulent youth revealed by the APOGEE+Gaia data
• Be it therefore resolved: Cosmological Simulations of Dwarf Galaxies with Extreme Resolution
• Simulating galaxies in the reionization era with FIRE-2: galaxy scaling relations, stellar mass functions, and luminosity functions
• Characterization of subhalo structural properties and implications for dark matter annihilation signals
• Milky Way Satellite Census. I. The Observational Selection Function for Milky Way Satellites in DES Y3 and Pan-STARRS DR1
• The upper bound on the lowest mass halo
• Sweating the small stuff: simulating dwarf galaxies, ultra-faint dwarf galaxies, and their own tiny satellites
• A Magellanic Origin of the DES Dwarfs
• Farthest Neighbor: The Distant Milky Way Satellite Eridanus II
• The Baryon Cycle of Dwarf Galaxies: Dark, Bursty, Gas-Rich Polluters
• The Missing Satellites of the Magellanic Clouds? Gaia Proper Motions of the Recently Discovered Ultra-Faint Galaxies
• The origin of galactic metal-rich stellar halo components with highly eccentric orbits
• The Planes of Satellite Galaxies Problem, Suggested Solutions, and Open Questions
• Organized Chaos: Scatter in the relation between stellar mass and halo mass in small galaxies
• Taking Care of Business in a Flash: Constraining the Timescale for Low-Mass Satellite Quenching with ELVIS
• Star formation histories of dwarf galaxies in the FIRE simulations: dependence on mass and Local Group environment
• Baryonic impact on the dark matter distribution in Milky Way-size galaxies and their satellites
• The origin of the diverse morphologies and kinematics of Milky Way-mass galaxies in the FIRE-2 simulations
• Phat ELVIS: The inevitable effect of the Milky Way's disk on its dark matter subhaloes
• Rapid Environmental Quenching of Satellite Dwarf Galaxies in the Local Group
• The Hestia project: simulations of the Local Group
• Descendants of the first stars: the distinct chemical signature of second generation stars
• The Caterpillar Project: A Large Suite of Milky Way Sized Halos
• The DECam Local Volume Exploration Survey: Overview and First Data Release
• Halo Substructure in the SDSS-Gaia Catalogue : Streams and Clumps
• Evidence for a Massive, Extended Circumgalactic Medium Around the Andromeda Galaxy
• Too Big To Fail in Light of Gaia
• Satellites of LMC-Mass Dwarfs: Close Friendships Ruined by Milky Way Mass Halos
• Satellite Dwarf Galaxies in a Hierarchical Universe: The Prevalence of Dwarf-Dwarf Major Mergers
• Under Pressure: Quenching Star Formation in Low-Mass Satellite Galaxies via Stripping
• The Dependence of Subhalo Abundance on Halo Concentration
• M31 Satellite Masses Compared to LCDM Subhaloes
• The Eating Habits of Milky Way Mass Halos: Destroyed Dwarf Satellites and the Metallicity Distribution of Accreted Stars
• First Gaia Dynamics of the Andromeda System: DR2 Proper Motions, Orbits, and Rotation of M31 and M33
• The stellar-to-halo mass relation for Local Group galaxies
• First results from the MADCASH Survey: A Faint Dwarf Galaxy Companion to the Low Mass Spiral Galaxy NGC 2403 at 3.2 Mpc
• The no-spin zone: rotation vs dispersion support in observed and simulated dwarf galaxies
• The Copernicus Complexio: a high-resolution view of the small-scale Universe
• Too Many, Too Few, or Just Right? The Predicted Number and Distribution of Milky Way Dwarf Galaxies
• Identifying true satellites of the Magellanic Clouds
• An Ultra-Faint Galaxy Candidate Discovered in Early Data from the Magellanic Satellites Survey
• Warm dark matter does not do better than cold dark matter in solving small-scale inconsistencies
• The masses and metallicities of stellar haloes reflect galactic merger histories
• Dark matters on the scale of galaxies
• Quantifying scatter in galaxy formation at the lowest masses
• The formation of massive, quiescent galaxies at cosmic noon
• The High-$z$ Universe Confronts Warm Dark Matter: Galaxy Counts, Reionization and the Nature of Dark Matter
• Going, going, gone dark: Quantifying the scatter in the faintest dwarf galaxies
• Cosmological Simulations of Decaying Dark Matter: Implications for Small-scale Structure of Dark Matter Halos
• Local Volume TiNy Titans: Gaseous Dwarf-Dwarf Interactions in the Local Universe
• Missing dark matter in dwarf galaxies?
• SatGen: a semi-analytical satellite galaxy generator -- I. The model and its application to Local-Group satellite statistics
• The predicted luminous satellite populations around SMC and LMC-mass galaxies - A missing satellite problem around the LMC?
• The Formation Times and Building Blocks of Milky Way-mass Galaxies in the FIRE Simulations
• Project AMIGA: The Circumgalactic Medium of Andromeda
• On the persistence of two small-scale problems in ΛCDM
• Expanded haloes, abundance matching and too-big-to-fail in the Local Group
• Planes of satellites around Milky Way/M31-mass galaxies in the FIRE simulations and comparisons with the Local Group
• Halometry from Astrometry
• The Local Group as a time machine: studying the high-redshift Universe with nearby galaxies
• The abundance of satellites around Milky Way- and M31-like galaxies with the TNG50 simulation: a matter of diversity
• Enhanced tidal stripping of satellites in the galactic halo from dark matter self-interactions
• Modeling the Connection Between Subhalos and Satellites in Milky Way-like Systems
• Dwarf Galaxies in CDM, WDM, and SIDM: Disentangling Baryons and Dark Matter Physics
• The properties of "dark" ΛCDM halos in the Local Group
• NIHAO V: Too big doesn't fail -- reconciling the conflict between LCDM predictions and the circular velocities of nearby field galaxies
• Spurious heating of stellar motions in simulated galactic disks by dark matter halo particles
• Predicting the locations of possible long-lived low-mass first stars: Importance of satellite dwarf galaxies
• Gas Loss by Ram Pressure Stripping and Internal Feedback From Low Mass Milky Way Satellites
• The bursty origin of the Milky Way thick disc
• Dancing in the Dark: Uncertainty in ultra-faint dwarf galaxy predictions from cosmological simulations
• Statistics of Dark Matter Substructure: III. Halo-to-Halo Variance
• No Assembly Required: Mergers are Mostly Irrelevant for the Growth of Low-mass Dwarf Galaxies
• The Suppression of Star Formation on the Smallest Scales: What Role Does Environment Play?
• Quenching timescales of dwarf satellites around Milky Way-mass hosts
• The Edge of the Galaxy
• Resonant Sterile Neutrino Dark Matter in the Local and High-z Universe
• Tracing the first stars and galaxies of the Milky Way
• Reconciling observed and simulated stellar halo masses
• Public Release of A-SLOTH: Ancient Stars and Local Observables by Tracing Halos
• Antlia B: A faint dwarf galaxy member of the NGC 3109 association
• The mass of our Galaxy from satellite proper motions in the Gaia era
• Properties of Resonantly Produced Sterile Neutrino Dark Matter Subhalos
• 3-D gas-phase elemental abundances across the formation histories of Milky Way-mass galaxies in the FIRE simulations: initial conditions for chemical tagging
• Environmental Quenching of Low-Mass Field Galaxies
• Probing the nature of dark matter with accreted globular cluster streams
• Symphony: Cosmological Zoom-in Simulation Suites over Four Decades of Host Halo Mass
• Dark matter substructure modelling and sensitivity of the Cherenkov Telescope Array to Galactic dark halos
• Luminosity Functions and Host-to-Host Scatter of Dwarf Satellite Systems in the Local Volume
• A fresh look into the interacting dark matter scenario
• An observer's guide to the (Local Group) dwarf galaxies: predictions for their own dwarf satellite populations
• Born this way: thin disc, thick disc, and isotropic spheroid formation in FIRE-2 Milky-Way-mass galaxy simulations
• Perseus I and the NGC 3109 association in the context of the Local Group dwarf galaxy structures
• Hunting Faint Dwarf Galaxies in the Field Using Integrated Light Surveys
• Dark and luminous satellites of LMC-mass galaxies in the FIRE simulations
• Radial Distributions of Dwarf Satellite Systems in the Local Volume
• Near-Field Limits on the Role of Faint Galaxies in Cosmic Reionization
• Eridanus II: A Fossil from Reionization with an Off-Center Star Cluster
• GRUMPY: a simple framework for realistic forward-modelling of dwarf galaxies
• Flybys, orbits, splashback: subhalos and the importance of the halo boundary
• An Excess of Globular Clusters in UDGs Formed Through Tidal Heating
• SIBELIUS-DARK: a galaxy catalogue of the Local Volume from a constrained realisation simulation
• The Origin of r-process Enhanced Metal-Poor Halo Stars In Now-Destroyed Ultra-Faint Dwarf Galaxies
• The Transverse velocity of the Andromeda system, derived from the M31 satellite population
• The highest-speed local dark matter particles come from the Large Magellanic Cloud
• A Comprehensive Archival Search for Counterparts to Ultra-Compact High Velocity Clouds: Five Local Volume Dwarf Galaxies
• Satellite dwarf galaxies: Stripped but not quenched
• Magellanic satellites in $\Lambda$CDM cosmological hydrodynamical simulations of the Local Group
• Realistic estimation for the detectability of dark matter sub-halos with Fermi-LAT
• Dark Matter Interpretation of the Fermi-LAT Observations Toward the Outer Halo of M31
• Uncertainties associated with the backward integration of dwarf satellites using simple parametric potentials
• Comprehensive Assessment of the Too-Big-to-Fail Problem
• The Lopsidedness of Satellite Galaxy Systems in $\Lambda$CDM simulations
• Two Local Volume Dwarf Galaxies Discovered in 21 cm Emission: Pisces A and B
• Co-orbiting planes of sub-halos are similarly unlikely around paired and isolated hosts
• Pre-processing, group accretion and the orbital trajectories of associated subhaloes
• The infall of dwarf satellite galaxies are influenced by their host's massive accretions
• First Results on Dark Matter Substructure from Astrometric Weak Lensing
• Origins of sharp cosmic-ray electron structures and the DAMPE excess
• Stellar Wakes from Dark Matter Subhalos
• The history of the dark and luminous side of Milky Way-like progenitors
• LCDM halo substructure properties revealed with high resolution and large volume cosmological simulations
• Formation of Galactic Disks I: Why Did the Milky Way's Disk Form Unusually Early?
• Hubble Space Telescope Observations of Two Faint Dwarf Satellites of Nearby LMC Analogs from MADCASH
• The Tucana dwarf spheroidal galaxy: not such a massive failure after all
• Unidentified Gamma-ray Sources as Targets for Indirect Dark Matter Detection with the Fermi-Large Area Telescope
• Implications of inhomogeneous metal mixing for stellar archaeology
• Formation of globular clusters in dwarf galaxies of the Local Group
• Charting Unexplored Dwarf Galaxy Territory With RR Lyrae
• Spectral and spatial analysis of the dark matter subhalo candidates among Fermi Large Area Telescope unidentified sources
• Dark matter subhalos and unidentified sources in the Fermi 3FGL source catalog
• Gamma Rays From Dark Matter Subhalos Revisited: Refining the Predictions and Constraints
• Where are All the Gas-Bearing Local Dwarf Galaxies? Quantifying Possible Impacts of Reionization
• $\Lambda$CDM Predictions for the Satellite Population of M33
• Flattened structures of dwarf satellites around massive host galaxies in the MATLAS low-to-moderate density fields
• Tidal Tracks and Artificial Disruption of Cold Dark Matter Halos
• The effects of LMC-mass environments on their dwarf satellite galaxies in the FIRE simulations
• The accreted stellar halo as a window on halo assembly in L* galaxies
• NIHAO III: The constant disc gas mass conspiracy
• The SAGA Survey. IV. The Star Formation Properties of 101 Satellite Systems around Milky Way-mass Galaxies
• The Local Group: The Ultimate Deep Field
• Solo Dwarfs I: Survey introduction and first results for the Sagittarius Dwarf Irregular Galaxy
• Local ultra faint dwarves as a product of Galactic processing during a Magellanic group infall
• On the Co-Orbitation of Satellite Galaxies Along the Great Plane of Andromeda: NGC 147, NGC 185, and Expectations from Cosmological Simulations
• The abundance of dwarf galaxies around low-mass giants in the Local Volume
• The Sheet of Giants: Unusual Properties of the Milky Way's Immediate Neighbourhood
• Orbital dynamics and histories of satellite galaxies around Milky Way-mass galaxies in the FIRE simulations
• The missing dwarf galaxies of the Local Group
• Endothermic self-interacting dark matter in Milky Way-like dark matter haloes
• The Dawn of Disk Formation in a Milky Way-sized Galaxy Halo: Thin Stellar Disks at $z>4$
• UniverseMachine: Predicting Galaxy Star Formation over Seven Decades of Halo Mass with Zoom-in Simulations
• Evidence for a Massive Andromeda Galaxy Using Satellite Galaxy Proper Motions
• MORGOTH: incorporating horizontal branch modelling into star formation history determinations
• Do halos that form early, have high concentration, are part of a pair, or contain a central galaxy potential host more pronounced planes of satellite galaxies?
• A new calibration method of sub-halo orbital evolution for semi-analytic models
• The connection between the host halo and the satellite galaxies of the Milky Way
• Dark influences III. Structural characterization of minor mergers of dwarf galaxies with dark satellites
• Milky Way-est: Cosmological Zoom-in Simulations with Large Magellanic Cloud and Gaia-Sausage-Enceladus Analogs
• A rogues gallery of Andromeda's dwarf galaxies II. Precise Distances to 17 Faint Satellites
• Quantifying the power spectrum of small-scale structure in semi-analytic galaxies
• Galaxy Formation in Sterile Neutrino Dark Matter Models
• Considerations on how to investigate planes of satellite galaxies
• Dwarf galaxies in multistate Scalar Field Dark Matter haloes
• DDO216-A1: a central globular cluster in a low-luminosity transition type galaxy
• Evolution of a dwarf satellite galaxy embedded in a scalar field dark matter halo
• Running with BICEP2: Implications for Small-Scale Problems in CDM
• Astrophysical Tests of Dark Matter Self-Interactions
• Tidal evolution of cored and cuspy dark matter halos
• Constraints on Dark Matter from Dynamical Heating of Stars in Ultrafaint Dwarfs. Part 1: MACHOs and Primordial Black Holes
• A-SLOTH reveals the nature of the first stars
• Dark influences II: gas and star formation in minor mergers of dwarf galaxies with dark satellites
• Gaia EDR3 proper motions of Milky Way dwarfs. II: Velocities, Total Energy and Angular Momentum
• Constraints on self-interacting Bose-Einstein condensate dark matter using large-scale observables
• Tracing stars in Milky Way satellites with A-SLOTH
• The Effect of Environment on Milky Way-mass galaxies in a Constrained Simulation of the Local Group
• Discovery of a red backsplash galaxy candidate near M81
• $\gamma$-ray and $\nu$ searches for dark matter subhalos in the Milky Way with a baryonic potential
• Evolution of dwarf galaxies hosting GW150914-like events
• The baryon cycle of Seven Dwarfs with superbubble feedback
• Identifying galaxy candidates in WSRT HI imaging of ultra-compact high velocity clouds
• Out of sight, out of mind? The impact of correlated clustering in substructure lensing
• Sizing from the Smallest Scales: The Mass of the Milky Way
• The SAGA Survey. V. Modeling Satellite Systems around Milky Way-mass Galaxies with Updated UniverseMachine
• Push it to the limit: Local Group constraints on high-redshift stellar mass functions for Mstar > 10^5 Msun
• The Orbit and Origin of the Ultra-faint Dwarf Galaxy Segue 1
• Characterizing the Circumgalactic Medium of the Lowest-Mass Galaxies: A Case Study of IC 1613
• Catalogue of model star clusters in the Milky Way and M31 galaxies
• Spatial and orbital planes of the Milky Way satellites: unusual but consistent with $\Lambda$CDM
• We are not the 99 percent: quantifying asphericity in the distribution of Local Group satellites
• Simulating the LOcal Web (SLOW) II: Properties of local galaxy clusters
• The potential role of NGC 205 in generating Andromeda's vast thin co-rotating plane of satellite galaxies
• Testing Feedback from Star Clusters in Simulations of the Milky Way Formation
• Micro galaxies in LCDM
• The radial acceleration relation is a natural consequence of the baryonic Tully-Fisher relation
• Impact of substructure on local dark matter searches
• The Luminosity Functions and Redshift Evolution of Satellites of Low-Mass Galaxies in the COSMOS Survey
• The Dynamical Response of Dark Matter to Galaxy Evolution Affects Direct-Detection Experiments
• Constraining Scatter in the Stellar Mass--Halo Mass Relation for Haloes Less Massive than the Milky Way
• Hubble Space Telescope Imaging of Isolated Local Volume Dwarfs GALFA-Dw3 and Dw4
• MHONGOOSE discovery of a gas-rich low-surface brightness galaxy in the Dorado Group
• Constrained cosmological simulations of the Local Group using Bayesian hierarchical field-level inference
• On the Edge: the relation between stellar and dark matter haloes of Milky Way-mass galaxies
• Constraints on the Sommerfeld-enhanced dark matter annihilation from the gamma rays of subhalos and dwarf galaxies
• New dwarf galaxy candidates in the sphere of influence of the Local Volume spiral galaxy NGC2683
• Limits on Dark Matter annihilation cross sections to gamma-ray lines with subhalo distribution in N-body simulation and Fermi LAT data
• Matching the mass function of Milky Way satellites in competing dark matter models
• The Unusual Milky Way-Local Sheet System: Implications for Spin Strength and Alignment
• Efficient and accurate force replay in cosmological-baryonic simulations
• Is the vast polar structure of dwarf galaxies a serious problem for lambda cold dark matter?
• The Tucana dwarf spheroidal: a distant backsplash galaxy of M31?
• Selecting ultra-faint dwarf candidate progenitors in cosmological N-body simulations at high redshifts
• Beacons In the Dark: Using Novae and Supernovae to Detect Dwarf Galaxies in the Local Universe
• New dwarf galaxy candidates in the sphere of influence of the Sombrero galaxy
• The Void in the Sculptor Group Spiral Galaxy NGC 247
• The undiscovered ultra-diffuse galaxies of the Local Group
• Discovery prospects of dwarf spheroidal galaxies for indirect dark matter searches
• A Search for Intergalactic Globular Clusters in the Local Group
• Galactic Positron Excess from Selectively Enhanced Dark Matter Annihilation
• Connecting direct and indirect detection with a dark spike in the cosmic-ray electron spectrum
• The low mass end of the neutral gas mass and velocity width functions of galaxies in $\Lambda$CDM
• Search for line signal candidates in the Fermi-LAT data
• Probing satellite galaxies in the Local Group by using FAST
• Extended Stellar Components of Galaxies & the Nature of Dark Matter
• Dwarf Galaxies as Cosmological Probes
• EDEN: Exploring Disks Embedded in N-body simulations of Milky-Way-mass halos from Symphony
• Evolution of Low Mass Galactic Subhalos and Dependence on Concentration
• The Hierarchical Structure of Galactic Haloes: Classification and characterisation with Halo-OPTICS
• Searching for dark matter subhalos in the Fermi-LAT catalog with Bayesian neural networks
• The Milky Way accretion history compared to cosmological simulations -- from bulge to dwarf galaxy infall
• Star cluster survival in dark matter halos: An old cluster in Eridanus II?
• Relating the HI Gas Structure of Spiral Disks to Passing Satellites
• Improving Performance of Zoom-In Cosmological Simulations using Initial Conditions with Customized Grids
• Searching for Conformity Across Cosmic Time with Local Group and Local Volume Star Formation Histories
• Diving into dangerous tides: The impact of galaxy cluster tidal environments on satellite galaxy mass densities
• Survivors and Zombies: The Quenching and Disruption of Satellites around Milky Way Analogs
• Dark sector domain walls could explain the observed planes of satellites
• The viability of low-mass subhaloes as targets for gamma-ray dark matter searches
• Stellar Profile Independent Determination of the Dark Matter Distribution of the Fornax Local Group Dwarf Spheroidal Galaxy
• Hermeian haloes: extreme objects with two interactions in the past
• The THESAN project: environmental drivers of Local Group reionization
• DELVE Milky Way Satellite Galaxy Census I: Satellite Population and Survey Selection Function in DES, DELVE, and Pan-STARRS
• Exploring the connection between stellar halo profiles and accretion histories in $L_{\ast }$ galaxies
• Timing Mass of the Local Group
• A Search for Gas-Rich Dwarf Galaxies in the Local Universe with ALFALFA and the WIYN One Degree Imager
• Observations of General Relativity at strong and weak limits
• Tracing satellite planes in the Sculptor group: II. Discovery of five faint dwarf galaxies in the DESI Legacy Survey
• The Delegate Survey: KOALA/AAOmega-IFU spectroscopy of three nearby dwarf galaxies
• The DORCHA suite: nature, nurture, and the phase space distribution of the Milky Way's high redshift progenitors today
• Dwarf stellar haloes: a powerful probe of small-scale galaxy formation and the nature of dark matter
• Dwarf Galaxy Number Counts within 25 Mpc: Predictions from Local Group Analogues in TNG50
• walter: A Tool for Predicting Resolved Stellar Population Observations with Applications to the Roman Space Telescope
• The Exploration of Local VolumE Satellites (ELVES) Survey: A Nearly Volume-Limited Sample of Nearby Dwarf Satellite Systems
• Uncertainties in measuring the dark matter signal from Milky Way satellites using Cherenkov telescopes
• SF-R You Sure? The Conflicting Role of Star Formation Rates in Constraining the Evolution of Milky Way Analogues in Cosmological Simulations