Publications
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A Groundbased Imaging Study of Galaxies Causing DLA, subDLA, and LLS Absorption in Quasar Spectra Rao, S., Belfort-Mihalyi, M., Turnshek, D., Monier, E., Nestor, D., and Quider, A. 2011, MNRAS, 416, 1215.
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The Pittsburgh Sloan Digital Sky Survey Mg II Quasar Absorption-line Survey Catalog Quider, A., Nestor, D., Turnshek, D., Rao, S., Monier, E., Weyant, A., and Busche, J. 2011, AJ, 141, 137.
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Large scale outflows from z ~ 0.7 starburst galaxies identified via ultra-strong MgII quasar absorption lines Nestor, D., Johnson, B., Wild, V., Ménard, B., Turnshek, D., Rao, S., Pettini, M. 2011, MNRAS, 412, 1559.
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Galex Discovery of a Damped Ly-alpha System at Redshift z ~ 1 Monier, E., Turnshek, D., Rao, S., Weyant, A. 2009, AJ, 138, 1609.
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Measurements of CaII absorption, metals and dust in a sample of z ~ 1 DLAs and subDLAs Nestor, D., Pettini, M., Hewett, P., Rao, S., & Wild, V. 2008, MNRAS, 390, 1670.
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Lensing, Reddening, and Extinction Effects of MgII Absorbers from z=0.4 to z=2 Menard, B., Nestor, D., Turnshek, D., Quider, A., Richards, G., Chelouche, D., Rao, S. 2008, MNRAS, 385, 1053.
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The Environments of Ultrastrong MgII Absorbers Nestor, D., Turnshek, D., Rao, S., Quider, A. 2007, ApJ, 658, 185.
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Optical Properties and Spatial Distribution of MgII Absorbers from SDSS Image Stacking Zibetti, S., Menard, B., Nestor, D., Quider, A., Rao, S., Turnshek, D. 2007, ApJ, 658, 161.
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The Metallicity - Kinematics Relation in Large-N(HI) Absorbers David A. Turnshek, Sandhya M. Rao, Daniel B. Nestor, Michele Belfort-Mihalyi, Anna Quider, 2005, Proceedings IAU Colloquium 199, "Probing Galaxies through Quasar Absorption Lines", Williams, Shu, & Menard, eds.
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Double-damped Ly Alpha Absorption: A Possible Large Neutral Hydrogen Gas Filament near Redshift z=1 Turnshek, David A.; Rao, Sandhya M.; Nestor, Daniel B.; Vanden Berk, Daniel; Belfort-Mihalyi, Michele; Monier, Eric M., 2004, ApJ, 609, 53.
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The H II Regions of the Damped Ly Alpha Absorber SBS 1543+593 Schulte-Ladbeck, Regina E.; Rao, Sandhya M.; Drozdovsky, Igor O.; Turnshek, David A.; Nestor, Daniel B.; Pettini, Max, 2004, ApJ, 600, 613.
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Low-Redshift Damped Lyman Alpha Galaxies Toward the Quasars B2 0827+243, PKS 0952+179, PKS 1127-145, and PKS 1629+120 Sandhya M. Rao, Daniel B. Nestor, David A. Turnshek, Wendy M. Lane, Eric M. Monier, and Jacqueline Bergeron, 2003, ApJ, 595, 94.
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Chandra ACIS-S Observations of Three Quasars with Low-Redshift Damped Lyman Alpha Absorption: Constraints on the Cosmic Neutral Gas-Phase Metallicity at Redshift z~0.4
Turnshek, David A., Rao, Sandhya M., Ptak, Andrew F., Griffiths, Richard E., and Monier, Eric M., 2003, ApJ, 590, 730.
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Properties of Low-Redshift Damped Lyman Alpha Galaxies
Nestor, D. B., Rao, S. M., Turnshek, D. A., Monier, E., Lane, W., and Bergeron, J. 2001,
ASP Conference Series Extragalactic Gas
at Low Redshift , J. Mulchaey and J. Stocke, eds.
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The z=0.0912 and z=0.2212 Damped
Lyman Alpha Galaxies Along the Sight-Line Toward the Quasar OI 363
Turnshek, D. A., Rao, S. M., Nestor, D. B., Lane, W.,
Monier, E., Bergeron, J., and Smette, A. 2001, ApJ, 553, 288
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HI 21 Centimeter Absorption in
Two Low-Redshift Damped Lyman Alpha Systems
Lane, W., Smette, A., Briggs, F., Rao, S. M.,
Turnshek, D. A. and Meylan, G. 1998, AJ, 116, 26