246 citations · 2.4k across the 44 of their papers we have counts for
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astro-ph.CO2010★ 15 cited
SOAR Imaging of sub-Damped Lyman-Alpha Systems at z<1
Joseph D. Meiring, James T. Lauroesch, Lutz Haberzettl +4
We present deep ground based imaging of the environments of five QSOs that contain sub-Damped Lyman-alpha systems at z<1 with the SOAR telescope and SOI camera. We detect a clear s…
astro-ph.GA2010★ 49 cited
Do Damped and Sub-damped Lyman-alpha Absorbers Arise in Galaxies of Different Masses?
Varsha P. Kulkarni, Pushpa Khare, Debopam Som +4
We consider the questions of whether the damped Lyman-alpha (DLA) and sub-DLA absorbers in quasar spectra differ intrinsically in metallicity, and whether they could arise in galax…