479 citations
- Fermi National Accelerator LaboratoryUS3 papers
- Pennsylvania State UniversityUS3 papers
- University of ChicagoUS3 papers
- Columbia UniversityUS2 papers
- Drexel UniversityUS2 papers
- Johns Hopkins UniversityUS2 papers
- University of Illinois Urbana-ChampaignUS2 papers
- University of WashingtonUS2 papers
- York UniversityCA2 papers
- Argonne National LaboratoryUS1 paper
- Barnard CollegeUS1 paper
- Crow Canyon Archaeological CenterUS1 paper
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astro-ph2008★ 43 cited
Average Properties of a Large Sample of z_abs ~ z_em associated Mg II Absorption Line Systems
D. Vanden Berk, P. Khare, D. G. York +16
We have studied a sample of 415 associated (z_ab z_em; relative velocity with respect to QSO <3000km/s) Mg II absorption systems with 1.0<=z_ab<=1.86, in the spectra of SDSS DR3 QS…
astro-ph2007★ 479 cited
The Sloan Digital Sky Survey Quasar Catalog IV. Fifth Data Release
Donald P. Schneider, Patrick B. Hall, Gordon T. Richards +41
We present the fourth edition of the Sloan Digital Sky Survey (SDSS) Quasar Catalog. The catalog contains 77,429 objects; this is an increase of over 30,000 entries since the previ…
astro-ph2007★ 24 cited
Very High Energy Observations of Gamma-Ray Burst Locations with the Whipple Telescope
D. Horan, R. W. Atkins, H. M. Badran +56
Gamma-ray burst (GRB) observations at very high energies (VHE, E > 100 GeV) can impose tight constraints on some GRB emission models. Many GRB afterglow models predict a VHE compon…