${\mu }_{\star }$ Masses: Weak Lensing Calibration of the Dark Energy Survey Year 1 redMaPPer Clusters using Stellar Masses

Abstract

We present the weak lensing mass calibration of the stellar mass based ${\mu }_{\star }$ mass proxy for redMaPPer galaxy clusters in the Dark Energy Survey Year 1. For the first time we are able to perform a calibration of ${\mu }_{\star }$ at high redshifts, $z>0.33$. In a blinded analysis, we use $\sim 6,000$ clusters split into 12 subsets spanning the ranges $0.1⩽z<0.65$ and ${\mu }_{\star }$ up to $\sim 5.5\times 10^{13}{M}_{\odot }$, and infer the average masses of these subsets through modelling of their stacked weak lensing signal. In our model we account for the following sources of systematic uncertainty: shear measurement and photometric redshift errors, miscentring, cluster-member contamination of the source sample, deviations from the NFW halo profile, halo triaxiality and projection effects. We use the inferred masses to estimate the joint mass--${\mu }_{\star }$--$z$ scaling relation given by $⟨M_{200c}|{\mu }_{\star },z⟩=M_0({\mu }_{\star }/5.16\times 10^{12}{\mathrm{M}}_{\odot }{)}^{F_{{\mu }_{\star }}}((1+z)/1.35{)}^{G_z}$. We find $M_0=(1.14\pm 0.07)\times 10^{14}{\mathrm{M}}_{\odot }$ with $F_{{\mu }_{\star }}=0.76\pm 0.06$ and $G_z=-1.14\pm 0.37$. We discuss the use of ${\mu }_{\star }$ as a complementary mass proxy to the well-studied richness $\lambda$ for: $i)$ exploring the regimes of low $z$, $\lambda <20$ and high $\lambda$, $z\sim 1$; $ii)$ testing systematics such as projection effects for applications in cluster cosmology.

arXiv comment20 pages, 10 figures, submitted to MNRAS

References in corpus (111)

• emcee: The MCMC Hammer
• The Structure of Cold Dark Matter Halos
• The cosmological simulation code GADGET-2
• Evolutionary tracks and isochrones for low- and intermediate-mass stars: from 0.15 to 7 M_sun, and from Z=0.0004 to 0.03
• Weak Gravitational Lensing
• First results from the IllustrisTNG simulations: the stellar mass content of groups and clusters of galaxies
• MILES: A Medium resolution INT Library of Empirical Spectra
• Evolution of asymptotic giant branch stars II. Optical to far-infrared isochrones with improved TP-AGB models
• The Rockstar Phase-Space Temporal Halo Finder and the Velocity Offsets of Cluster Cores
• Dark Energy Survey Year 1 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing
• Bayesian photometric redshift estimation
• Cosmological Parameters from Observations of Galaxy Clusters
• The propagation of uncertainties in stellar population synthesis modeling III: model calibration, comparison, and evaluation
• The Dark Energy Camera
• The Dark Energy Survey: more than dark energy - an overview
• A Comprehensive Analysis of Uncertainties Affecting the Stellar Mass - Halo Mass Relation for 0<z<4
• Formation of Galaxy Clusters
• Tracing cosmic evolution with clusters of galaxies
• The Connection between Galaxies and their Dark Matter Halos
• redMaPPer I: Algorithm and SDSS DR8 Catalog
• The 10 Meter South Pole Telescope
• The non-gravitational interactions of dark matter in colliding galaxy clusters
• Connecting Galaxies, Halos, and Star Formation Rates Across Cosmic Time
• The Dark Energy Survey Data Release 1
• Scaling relations for galaxy clusters in the Millennium-XXL simulation
• Planck 2015 results. XXIV. Cosmology from Sunyaev-Zeldovich cluster counts
• Constraints on Cosmological Parameters from Future Galaxy Cluster Surveys
• Cosmological Constraints from the SDSS maxBCG Cluster Catalog
• Galaxies in the Hubble Ultra Deep Field: I. Detection, Multiband Photometry, Photometric Redshifts, and Morphology
• Evolution of asymptotic giant branch stars I. Updated synthetic TP-AGB models and their basic calibration
• The Canadian Cluster Comparison Project: detailed study of systematics and updated weak lensing masses
• The redMaPPer Galaxy Cluster Catalog From DES Science Verification Data
• The realm of the galaxy protoclusters
• The Galaxy-mass Correlation Function Measured from Weak Lensing in the SDSS
• Stellar mass -- halo mass relation and star formation efficiency in high-mass halos
• Weighing the Giants IV: Cosmology and Neutrino Mass
• The clustering of massive galaxies at z~0.5 from the first semester of BOSS data
• Weighing the Giants - I. Weak-lensing masses for 51 massive galaxy clusters: project overview, data analysis methods and cluster images
• Weighing the Giants - III. Methods and Measurements of Accurate Galaxy Cluster Weak-Lensing Masses
• An accurate physical model for halo concentrations
• Practical Weak Lensing Shear Measurement with Metacalibration
• A Wide Field Hubble Space Telescope Study of the Cluster Cl0024+1654 at z=0.4 II: The Cluster Mass Distribution
• Dark Energy Survey Year 1 Results: Weak Lensing Mass Calibration of redMaPPer Galaxy Clusters
• Robust Weak-lensing Mass Calibration of Planck Galaxy Clusters
• The Dead Sequence: A Clear Bimodality in Galaxy Colors from z=0 to z=2.5
• Lensing is Low: Cosmology, Galaxy Formation, or New Physics?
• Dark Energy Survey Year 1 Results: Weak Lensing Shape Catalogues
• Dark Energy Survey Year 1 Results: Redshift distributions of the weak lensing source galaxies
• The SDSS Coadd: 275 deg^2 of Deep SDSS Imaging on Stripe 82
• Effects of Local Environment and Stellar Mass on Galaxy Quenching out to z~3
• Weak Lensing Measurement of the Mass--Richness Relation of SDSS redMaPPer Clusters
• A cluster finding algorithm based on the multiband identification of red sequence galaxies
• An optically-selected cluster catalog at redshift 0.1<z<1.1 from the Hyper Suprime-Cam Subaru Strategic Program S16A data
• LoCuSS: Weak-lensing mass calibration of galaxy clusters
• redMaPPer II: X-ray and SZ Performance Benchmarks for the SDSS Catalog
• The galaxy-halo connection from a joint lensing, clustering and abundance analysis in the CFHTLenS/VIPERS field
• Calibration of the optical mass proxy for clusters of galaxies and an update of the WHL12 cluster catalog
• The DEEP2 galaxy redshift survey: the evolution of the blue fraction in groups and the field
• Dark Energy Survey Year 1 Results: Methods for Cluster Cosmology and Application to the SDSS
• Galaxies in X-ray Groups. II. A Weak Lensing Study of Halo Centering
• Weak-lensing mass calibration of redMaPPer galaxy clusters in Dark Energy Survey Science Verification data
• In the Wake of Dark Giants: New Signatures of Dark Matter Self Interactions in Equal Mass Mergers of Galaxy Clusters
• Co-evolution of BCGs and ICL using CLASH
• Metacalibration: Direct Self-Calibration of Biases in Shear Measurement
• Dark Energy Survey Year 1 Results: Galaxy-Galaxy Lensing
• Dark Energy Survey Year 1 results: Detection of Intra-cluster Light at Redshift $\sim$ 0.25
• Observable tests of self-interacting dark matter in galaxy clusters: BCG wobbles in a constant density core
• Weak Lensing by Galaxies in Groups and Clusters: I.--Theoretical Expectations
• Weak-Lensing Mass Calibration of ACTPol Sunyaev-Zel'dovich Clusters with the Hyper Suprime-Cam Survey
• Constraints on the mass-richness relation from the abundance and weak lensing of SDSS clusters
• Sunyaev-Zel'dovich Effect and X-ray Scaling Relations from Weak-Lensing Mass Calibration of 32 SPT Selected Galaxy Clusters
• Modeling projection effects in optically-selected cluster catalogues
• Closing the Loop: A Self-Consistent Model of Optical, X-ray, and SZ Scaling Relations for Clusters of Galaxies
• The formation of massive, quiescent galaxies at cosmic noon
• Dark Energy Survey Year 1 Results: Calibration of Cluster Mis-centering in the redMaPPer Catalogs
• AMICO galaxy clusters in KiDS-DR3: weak-lensing mass calibration
• The mass-richness relation of optically-selected clusters from weak gravitational lensing and abundance with Subaru HSC first-year data
• A Model for Multi-property Galaxy Cluster Statistics
• A Study of Catalogued Nearby Galaxy Clusters in the SDSS-DR4: I. Cluster Global Properties
• Miscentring in Galaxy Clusters: Dark Matter to Brightest Cluster Galaxy Offsets in 10,000 SDSS Clusters
• Rejuvenation in $z\sim 0.8$ quiescent galaxies in LEGA-C
• Planck Sunyaev-Zel'dovich Cluster Mass Calibration using Hyper Suprime-Cam Weak Lensing
• Weak Lensing Measurements of 42 SDSS/RASS Galaxy Clusters
• Localized massive halo properties in Bahamas and Macsis simulations: scalings, log-normality, and covariance
• Orientation Bias of Optically Selected Galaxy Clusters and Its Impact on Stacked Weak Lensing Analyses
• Massive and old quiescent galaxies at high redshift
• Is diffuse intracluster light a good tracer of the galaxy cluster matter distribution?
• Weak Lensing Reveals a Tight Connection Between Dark Matter Halo Mass and the Distribution of Stellar Mass in Massive Galaxies
• Cluster Magnification & the Mass-Richness Relation in CFHTLenS
• Selection biases in empirical p(z) methods for weak lensing
• MUFASA: The assembly of the red sequence
• Stellar mass as a galaxy cluster mass proxy: application to the Dark Energy Survey redMaPPer clusters
• Dark Energy Survey Year 1 results: Validation of weak lensing cluster member contamination estimates from P(z) decomposition
• A low-scatter survey-based mass proxy for clusters of galaxies
• Physical Correlations of the Scatter between Galaxy Mass, Stellar Content, and Halo Mass
• The Mass-Concentration Relation and the Stellar-to-Halo Mass Ratio in the CFHT Stripe 82 Survey
• Galaxy Cluster Mass Reconstruction Project - IV. Understanding the effects of imperfect membership on cluster mass estimation
• Quiescent galaxies at $z\gtrsim 2.5$: observations vs. models
• First results on the cluster galaxy population from the Subaru Hyper Suprime-Cam survey. II. Faint end color-magnitude diagrams and radial profiles of red and blue galaxies at $0.1<z<1.1$
• CFHTLenS: A Weak Lensing Shear Analysis of the 3D-Matched-Filter Galaxy Clusters
• Disentangling correlated scatter in cluster mass measurements
• Stellar-to-halo mass relation of cluster galaxies
• Mass Variance from Archival X-ray Properties of Dark Energy Survey Year-1 Galaxy Clusters
• Weak-lensing calibration of a stellar mass-based mass proxy for redMaPPer and Voronoi Tessellation clusters in SDSS Stripe 82
• An Accurate Cluster Selection Function for the J-PAS Narrow-Band wide-field survey
• Galaxy cluster luminosities and colours, and their dependence on cluster mass and merger state
• II. Apples to apples $A^2$: cluster selection functions for next-generation surveys
• Biases on cosmological parameter estimators from galaxy cluster number counts
• Cluster-lensing: A Python Package for Galaxy Clusters & Miscentering
• Mass Calibration of Galaxy Clusters at Redshift 0.1-1.0 using Weak Lensing in the Sloan Digital Sky Survey Stripe 82 Co-add
• A mass threshold in the number density of passive galaxies at z$\sim$2

Cited by in corpus (9)

• Optical selection bias and projection effects in stacked galaxy cluster weak lensing
• The WaZP galaxy cluster sample of the Dark Energy Survey Year 1
• The Observed Evolution of the Stellar Mass - Halo Mass Relation for Brightest Central Galaxies
• On the weak lensing masses of a new sample of galaxy groups
• The effect of selection -- a tale of cluster mass measurement bias induced by correlation and projection
• Intrinsic mass-richness relation of clusters from THE THREE HUNDRED hydrodynamic simulations
• Accurate dark matter halo elongation from weak-lensing stacking analysis
• AMICO galaxy clusters in KiDS-1000: cosmological constraints and mass calibration from counts and weak lensing
• Halo cluster shapes: Insights from simulated galaxies and ICL with prospects for weak lensing applications