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20032009
most citedStrong Gravitational Lensing as a Probe of Gravity, Dark-Matter and Super-Massive Black Holes

7 citations · 7 across the 1 of their papers we have counts for

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7 papers · 1 filter

astro-ph2006

The Sloan Lens ACS Survey. III - The Structure and Formation of Early-type Galaxies and their Evolution since z~1

L. V. E. Koopmans, T. Treu, A. S. Bolton +2

(Abridged) We present a joint gravitational lensing and stellar dynamical analysis of fifteen massive field early-type galaxies, selected from the Sloan Lens (SLACS) Survey. The fo…

astro-ph2005

An overdensity of galaxies at z=5.9 +/-0.2 in the Ultra Deep Field confirmed using the ACS grism

S. Malhotra, J. E. Rhoads, N. Pirzkal +17

We present grism spectra taken with the Advanced Camera for Surveys to identify 29 red sources with (i'-z') > 0.9 in the Hubble Ultra Deep Field (HUDF). Of these 23 are found to be…

astro-ph2004

X-ray Properties of Lyman Break Galaxies in the Great Observatories Origins Deep Survey

B. D. Lehmer, W. N. Brandt, D. M. Alexander +9

We constrain the X-ray emission properties of Lyman break galaxies (LBGs) at z ~ 3-6 using the 2 Ms Chandra Deep Field-North and 1 Ms Chandra Deep Field-South. Large samples of LBG…

astro-ph2004

High-Redshift Extremely Red Objects in the HST Ultra Deep Field Revealed by the GOODS IRAC Observations

Haojing Yan, Mark Dickinson, Peter R. M. Eisenhardt +9

Using early data from the Infrared Array Camera (IRAC) on the Spitzer Space Telescope, taken for the Great Observatories Origins Deep Survey (GOODS), we identify and study objects…

astro-ph2003

Spectroscopic Gravitational Lensing and Limits on the Dark Matter Substructure in Q2237+0305

R. B. Metcalf, L. A. Moustakas, A. J. Bunker +1

Spatially resolved spectroscopic data from the CIRPASS integral field unit (IFU) on Gemini are used to measure the gravitational lensing of the 4-image quasar Q2237+0305 on differe…

astro-ph2003

Photometric Redshifts for Galaxies in the GOODS Southern Field

B. Mobasher, R. Idzi, N. Benitez +28

We use extensive multi-wavelength photometric data from the Great Observatories Origins Deep Survey (GOODS) to estimate photometric redshifts for a sample of 434 galaxies with spec…