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astro-ph2007★ 51 cited
The Lopsidedness of Present-Day Galaxies: Results from the Sloan Digital Sky Survey
Timothy A. Reichard, Timothy M. Heckman, Gregory Rudnick +2
Large-scale asymmetries in the stellar mass distribution in galaxies are believed to trace non-equilibrium situations in the luminous and/or dark matter component. These may arise…
astro-ph2003
Constraints on Quasar Continuum, BELR, and BALR Physics from SDSS Composite Spectra
Gordon T. Richards, Patrick B. Hall, Timothy A. Reichard +3
We review recent results on quasars from the SDSS as they relate to our understanding of the UV/optical continuum, the broad emission line region, and the broad absorption line reg…
astro-ph2003
Continuum and Emission-Line Properties of Broad Absorption Line Quasars
Timothy A. Reichard, Gordon T. Richards, Patrick B. Hall +6
We investigate the continuum and emission-line properties of 224 broad absorption line quasars (BALQSOs) with 0.9<z<4.4 drawn from the Sloan Digital Sky Survey (SDSS) Early Data Re…