7 citations · 7 across the 1 of their papers we have counts for
8 papers
Strong Gravitational Lensing as a Probe of Gravity, Dark-Matter and Super-Massive Black Holes
L. V. E. Koopmans, M. Auger, M. Barnabe +26
Whereas considerable effort has been afforded in understanding the properties of galaxies, a full physical picture, connecting their baryonic and dark-matter content, super-massive…
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…
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…
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…
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…
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…