559 citations · 17.3k across the 183 of their papers we have counts for
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The formation and assembly of a typical star-forming galaxy at z~3
Daniel P. Stark, Mark Swinbank, Richard S. Ellis +3
Recent studies of galaxies ~2-3 Gyr after the Big Bang have revealed large, turbulent rotating systems. The existence of well-ordered rotation in galaxies during this peak epoch of…
A Hubble & Spitzer Space Telescope Survey for Gravitationally-Lensed Galaxies: Further Evidence for a Significant Population of Low Luminosity Galaxies beyond Redshift Seven
Johan Richard, Daniel P. Stark, Richard S. Ellis +4
We present the results of a systematic search for gravitationally-lensed continuum Lyman break `drop-outs' beyond a redshift 7 conducted via very deep imaging through six foregroun…
Four Faint T Dwarfs from the UKIRT Infrared Deep Sky Survey (UKIDSS) Southern Stripe
Kuenley Chiu, Michael C. Liu, Linhua Jiang +6
We present the optical and near-infrared photometry and spectroscopy of four faint T dwarfs newly discovered from the UKIDSS first data release. The sample, drawn from an imaged ar…
Molecular Outflows and a Mid-Infrared Census of the Massive Star-Formation Region Associated with IRAS 18507+0121
D. S. Shepherd, M. S. Povich, B. A. Whitney +7
We have observed the central region of the IR-dark cloud filament associated with IRAS 18507+0121 at millimeter wavelengths in CO(1-0), 13CO(1-0), and C18O(1-0) line emission and w…
A statistical study of multiply-imaged systems in the lensing cluster Abell 68
Johan Richard, Jean-Paul Kneib, Eric Jullo +8
We have carried out an extensive spectroscopic survey with the Keck and VLT telescopes, targeting lensed galaxies in the background of the massive cluster Abell 68. Spectroscopic m…
An Empirically-Calibrated Model For Interpreting the Evolution of Galaxies During the Reionization Era
Daniel P. Stark, Abraham Loeb, Richard S. Ellis
[Abridged] We develop a simple star formation model whose goal is to interpret the emerging body of observational data on star-forming galaxies at z>~6. The efficiency and duty cyc…