Daniel Masters

Title: Assistant Scientist

Room Number: KS-370H "B"

Activities: Euclid NASA Science Center at IPAC • Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer

64 Publications

• The SPHEREx Target List of Ice Sources (SPLICES)
• A Broad-line Quasar with Unexplained Extreme Velocity Offsets: Post-shock Outflow?
• A Machine-learning Approach to Predict Missing Flux Densities in Multiband Galaxy Surveys
• Investigating the Local and High Redshift Universe With Deep Survey Data and Ground-Based Spectroscopy | First Author
• Erratum: "The FMOS-COSMOS Survey of Star-forming Galaxies at z ~ 1.6. I. Hα-based Star Formation Rates and Dust Extinction" <A href="/abs/2013ApJL..777L...8K">(2013, ApJL, 777, L8)</A>
• Rainbow cosmic shear: Optimization of tomographic bins
• Exploring photometric redshifts as an optimization problem: an ensemble MCMC and simulated annealing-driven template-fitting approach
• A Comparative Analysis of Virial Black Hole Mass Estimates of Moderate-luminosity Active Galactic Nuclei Using Subaru/FMOS
• (Sub)millimetre interferometric imaging of a sample of COSMOS/AzTEC submillimetre galaxies. I. Multiwavelength identifications and redshift distribution
• The Redshift and Nature of AzTEC/COSMOS 1: A Starburst Galaxy at z = 4.6
• Physical properties of z &gt; 4 submillimeter galaxies in the COSMOS field
• The Population of High-redshift Active Galactic Nuclei in the Chandra-COSMOS Survey
• SpecPro: An Interactive IDL Program for Viewing and Analyzing Astronomical Spectra | First Author
• Galaxy-Galaxy lensing in HSC: Validation tests and the impact of heterogeneous spectroscopic training sets
• Phenotypic redshifts with self-organizing maps: A novel method to characterize redshift distributions of source galaxies for weak lensing
• Constraints on the Faint End of the Quasar Luminosity Function at z ~ 5 in the COSMOS Field
• Evolution of the Quasar Luminosity Function over 3 &lt; z &lt; 5 in the COSMOS Survey Field | First Author
• The FMOS-COSMOS Survey of Star-forming Galaxies at z~1.6. III. Survey Design, Performance, and Sample Characteristics
• Euclid: the selection of quiescent and star-forming galaxies using observed colours
• The Chandra COSMOS Survey. III. Optical and Infrared Identification of X-Ray Point Sources
• The FMOS-COSMOS Survey of Star-forming Galaxies at z ~ 1.6. II. The Mass-Metallicity Relation and the Dependence on Star Formation Rate and Dust Extinction
• The FMOS-COSMOS Survey of Star-forming Galaxies at z ~ 1.6. I. Hα-based Star Formation Rates and Dust Extinction
• Euclid preparation. VIII. The Complete Calibration of the Colour-Redshift Relation survey: VLT/KMOS observations and data release
• HORIZON-AGN virtual observatory - 2. Template-free estimates of galaxy properties from colours
• Dissecting Photometric Redshift for Active Galactic Nucleus Using XMM- and Chandra-COSMOS Samples
• A statistical relation between the X-ray spectral index and Eddington ratio of active galactic nuclei in deep surveys
• Euclid preparation. XI. Mean redshift determination from galaxy redshift probabilities for cosmic shear tomography
• Dark Energy Survey Year 3 results: redshift calibration of the weak lensing source galaxies
• The First Hundred Brown Dwarfs Discovered by the Wide-field Infrared Survey Explorer (WISE)
• The Impossibly Early Galaxy Problem
• Star Formation at 4 &lt; z &lt; 6 from the Spitzer Large Area Survey with Hyper-Suprime-Cam (SPLASH)
• Identifying and Repairing Catastrophic Errors in Galaxy Properties Using Dimensionality Reduction
• Photometric Redshift Calibration Requirements for WFIRST Weak-lensing Cosmology: Predictions from CANDELS
• Bringing Manifold Learning and Dimensionality Reduction to SED Fitters
• The Quasar-LBG Two-point Angular Cross-correlation Function at z~4 in the COSMOS Field
• The End of Galaxy Surveys
• The Complete Calibration of the Color-Redshift Relation (C3R2) Survey: Survey Overview and Data Release 1 | First Author
• The FMOS-COSMOS Survey of Star-forming Galaxies at z ≈ 1.6. IV. Excitation State and Chemical Enrichment of the Interstellar Medium
• Spectroscopic Confirmation of a Coma Cluster Progenitor at z ∼ 2.2
• The Complete Calibration of the Color-Redshift Relation (C3R2) Survey: Analysis and Data Release 2 | First Author
• Investigating the Effect of Galaxy Interactions on the Enhancement of Active Galactic Nuclei at 0.5 &lt; z &lt; 3.0
• Euclid Preparation. XIV. The Complete Calibration of the Color-Redshift Relation (C3R2) Survey: Data Release 3
• Predicting Hα emission-line galaxy counts for future galaxy redshift surveys
• A Tight Relation between N/O Ratio and Galaxy Stellar Mass Can Explain the Evolution of Strong Emission Line Ratios with Redshift | First Author
• Evolution of Galaxies and Their Environments at z = 0.1-3 in COSMOS
• The COSMOS2015 galaxy stellar mass function . Thirteen billion years of stellar mass assembly in ten snapshots
• Euclid preparation. XVII. Cosmic Dawn Survey: Spitzer Space Telescope observations of the Euclid deep fields and calibration fields
• Empirical Modeling of the Redshift Evolution of the [{\rm{N}}\,{\rm{II}}]/Hα Ratio for Galaxy Redshift Surveys
• A Method to Distinguish Quiescent and Dusty Star-forming Galaxies with Machine Learning
• Rest-UV Absorption Lines as Metallicity Estimator: The Metal Content of Star-forming Galaxies at z ~ 5
• A Coherent Study of Emission Lines from Broadband Photometry: Specific Star Formation Rates and [O III]/Hβ Ratio at 3 &gt; z &gt; 6
• Are High-redshift Galaxies Hot? Temperature of z &gt; 5 Galaxies and Implications for Their Dust Properties
• SPLASH-SXDF Multi-wavelength Photometric Catalog
• Mapping the Galaxy Color-Redshift Relation: Optimal Photometric Redshift Calibration Strategies for Cosmology Surveys | First Author
• The BUFFALO HST Survey
• The DEIMOS 10K Spectroscopic Survey Catalog of the COSMOS Field
• COSMOS2020: A Panchromatic View of the Universe to z∼10 from Two Complementary Catalogs
• Discovery of Three Distant, Cold Brown Dwarfs in the WFC3 Infrared Spectroscopic Parallels Survey | First Author
• HST/WFC3 Near-infrared Spectroscopy of Quenched Galaxies at z ~ 1.5 from the WISP Survey: Stellar Population Properties
• Low Masses and High Redshifts: The Evolution of the Mass-Metallicity Relation
• Physical Properties of Emission-line Galaxies at z ~ 2 from Near-infrared Spectroscopy with Magellan FIRE | First Author
• Dust Extinction from Balmer Decrements of Star-forming Galaxies at 0.75 &lt;= z &lt;= 1.5 with Hubble Space Telescope/Wide-Field-Camera 3 Spectroscopy from the WFC3 Infrared Spectroscopic Parallel Survey
• The Local [C II] 158 μm Emission Line Luminosity Function
• Evolution of Interstellar Medium, Star Formation, and Accretion at High Redshift