Search Results - "Masters, Dan"
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THE IMPOSSIBLY EARLY GALAXY PROBLEM
Published in The Astrophysical journal (10-06-2016)“…ABSTRACT The current hierarchical merging paradigm and ΛCDM predict that the universe should be a time in which the most massive galaxies are transitioning…”
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Cosmic Evolution of Gas and Star Formation
Published in The Astrophysical journal (01-02-2023)“…Abstract Atacama Large Millimeter/submillimeter Array (ALMA) observations of the long-wavelength dust continuum are used to estimate the gas masses in a sample…”
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PREDICTING FUTURE SPACE NEAR-IR GRISM SURVEYS USING THE WFC3 INFRARED SPECTROSCOPIC PARALLELS SURVEY
Published in The Astrophysical journal (10-12-2013)“…We present near-infrared emission line counts and luminosity functions from the Hubble Space Telescope Wide Field Camera 3 Infrared Spectroscopic Parallels…”
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A Method to Distinguish Quiescent and Dusty Star-forming Galaxies with Machine Learning
Published in The Astrophysical journal (10-03-2020)“…Large photometric surveys provide a rich source of observations of quiescent galaxies, including a surprisingly large population at z > 1. However, identifying…”
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Cosmology with the Roman Space Telescope - Multiprobe Strategies
Published in Monthly notices of the Royal Astronomical Society (01-10-2021)“…We simulate the scientific performance of the Nancy Grace Roman Space Telescope High Latitude Survey (HLS) on dark energy and modified gravity. The 1.6-yr HLS…”
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Lyα EMISSION FROM HIGH-REDSHIFT SOURCES IN COSMOS
Published in The Astrophysical journal (01-12-2012)“…We investigate spectroscopically measured Ly alpha equivalent widths (EWs) and escape fractions of 244 sources of which 95 are Lyman break galaxies (LBGs) and…”
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Cosmology with the Roman Space Telescope: synergies with the Rubin Observatory Legacy Survey of Space and Time
Published in Monthly notices of the Royal Astronomical Society (01-10-2021)“…ABSTRACT We explore synergies between the Nancy Grace Roman Space Telescope and the Vera Rubin Observatory’s Legacy Survey of Space and Time (LSST)…”
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SDSS 0956+5128: A BROAD-LINE QUASAR WITH EXTREME VELOCITY OFFSETS
Published in The Astrophysical journal (01-11-2012)“…We report on the discovery of a Type 1 quasar, SDSS 0956+5128, with a surprising combination of extreme velocity offsets. SDSS 0956+5128 is a broad-lined…”
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Ly[alpha] EMISSION FROM HIGH-REDSHIFT SOURCES IN COSMOS
Published in The Astrophysical journal (01-12-2012)“…We investigate spectroscopically measured Ly[alpha] equivalent widths (EWs) and escape fractions of 244 sources of which 95 are Lyman break galaxies (LBGs) and…”
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Evolution of Gas, and Star Formation from z = 0 to 5
Published 14-11-2022“…ALMA observations of the long wavelength dust continuum are used to estimate the gas masses in a sample of 708 star-forming (SF) galaxies at z = 0.3 to 4.5. We…”
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A Method to Distinguish Quiescent and Dusty Star-forming Galaxies with Machine Learning
Published 13-02-2020“…Large photometric surveys provide a rich source of observations of quiescent galaxies, including a surprisingly large population at z>1. However, identifying…”
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The Impossibly Early Galaxy Problem
Published 08-04-2016“…The current hierarchical merging paradigm and $\Lambda$CDM predict that the $z \sim 4-8$ universe should be a time in which the most massive galaxies are…”
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Cosmology with the Wide-Field Infrared Survey Telescope -- Synergies with the Rubin Observatory Legacy Survey of Space and Time
Published 11-04-2020“…We explore synergies between the space-based Wide-Field Infrared Survey Telescope (WFIRST) and the ground-based Rubin Observatory Legacy Survey of Space and…”
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Cosmology with the Wide-Field Infrared Survey Telescope -- Multi-Probe Strategies
Published 11-04-2020“…We simulate the scientific performance of the Wide-Field Infrared Survey Telescope (WFIRST) High Latitude Survey (HLS) on dark energy and modified gravity. The…”
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WFIRST Science Investigation Team "Cosmology with the High Latitude Survey" Annual Report 2017
Published 10-04-2018“…Cosmic acceleration is the most surprising cosmological discovery in many decades. Testing and distinguishing among possible explanations requires cosmological…”
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Country Boys
Published in America's Civil War (01-05-2021)“…While the regiment would go on to greater fame as part of John Bell Hood's Texas Brigade in the Army of Northern Virginia, it spent much of its first year of…”
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Magazine Article -
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Country Boys: THE ROUGH-HEWN 3RD ARKANSAS MADE ITS PRESENCE FELT IN THE EASTERN THEATER
Published in America's Civil War (01-05-2021)Get full text
Magazine Article -
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(Sub)millimetre interferometric imaging of a sample of COSMOS/AzTEC submillimetre galaxies - I. Multiwavelength identifications and redshift distribution
Published 20-02-2015“…A&A 577, A29 (2015) We used the PdBI to map a sample of 15 SMGs in the COSMOS field at the wavelength of 1.3 mm. The target SMGs were originally discovered in…”
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Predicting Future Space Near-IR Grism Surveys using the WFC3 Infrared Spectroscopic Parallels Survey
Published 22-10-2013“…We present near-infrared emission line counts and luminosity functions from the HST WFC3 Infrared Spectroscopic Parallels (WISP) program for 29 fields (0.037…”
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Journal Article