activity
19982011
most citedNew Hubble Space Telescope Discoveries of Type Ia Supernovae at z > 1: Narrowing Constraints on the Early Behavior of Dark Energy

1.8k citations · 3.6k across the 30 of their papers we have counts for

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Showing 2005 · astro-phShow all

10 papers · 2 filters

astro-ph2005

The FLAMINGOS Extragalactic Survey

Richard J. Elston, Anthony H. Gonzalez, Eric McKenzie +12

Using the Florida Multi-object Imaging Near-IR grism Observational Spectrometer (FLAMINGOS), we have conducted the FLAMINGOS Extragalactic Survey (FLAMEX), a deep imaging survey co…

astro-ph2005

VIMOS-VLT and Spitzer observations of a radio galaxy at z=2.5

M. Villar-Martin, S. F. Sanchez, C. De Breuck +8

We present: 1) a kinematic and morphological study of the giant Lya nebula associated with the radio galaxy MRC2104-242 (z = 2.49) based on integral field spectroscopic VIMOS data…

astro-ph2005

An IR-Selected Galaxy Cluster at z = 1.41

S. A. Stanford, Peter R. Eisenhardt, Mark Brodwin +7

We report the discovery of a galaxy cluster at z = 1.41. ISCS J143809+341419 was found in the Spitzer/IRAC Shallow Survey of the Bootes field in the NOAO Deep Wide-Field Survey car…

astro-ph2005

The Galaxy Hosts and Large-Scale Environments of Short-Hard Gamma-Ray Bursts

J. X. Prochaska, J. S. Bloom, H. -W. Chen +8

The rapid succession of discovery of short--duration hard--spectrum GRBs has led to unprecedented insights into the energetics of the explosion and nature of the progenitors. Yet s…

astro-ph2005

MIPS J142824.0+352619: A Hyperluminous Starburst Galaxy at z=1.325

C. Borys, A. W. Blain, A. Dey +19

Using the SHARC-II camera at the Caltech Submillimeter Observatory to obtain 350 micron images of sources detected with the MIPS instrument on Spitzer, we have discovered a remarka…

astro-ph2005

Rest-frame Ultraviolet-to-Optical Properties of Galaxies at z ~ 6 and 5 in the Hubble Ultra Deep Field: from Hubble to Spitzer

Haojing Yan, Mark Dickinson, Daniel Stern +11

We use data from the first epoch of observations with the IRAC/Spitzer for the GOODS to detect and study a collection of LBGs at z ~ 6 to 5 in the HUDF, six of which have spectrosc…