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20132026
most citedQuasars Probing Quasars VI. Excess HI Absorption Within One Proper Mpc of z~2 Quasars

146 citations · 992 across the 22 of their papers we have counts for

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Showing 2014Show all

2 papers · 1 filter

astro-ph.GA2014★ 65 cited

Dissecting the Gaseous Halos of z~2 Damped Ly Systems with Close Quasar Pairs

Kate H. R. Rubin, Joseph F. Hennawi, J. Xavier Prochaska +3

We use spectroscopy of close pairs of quasars to study diffuse gas in the circumgalactic medium (CGM) surrounding a sample of 40 Damped Lya systems (DLAs). The primary sightline in…

astro-ph.GA2014★ 118 cited

Quasars Probing Quasars VII. The Pinnacle of the Cool Circumgalactic Medium Surrounds Massive z~2 Galaxies

J. Xavier Prochaska, Marie Wingyee Lau, Joseph F. Hennawi

We survey the incidence and absorption strength of the metal-line transitions CII 1334 and CIV from the circumgalactic medium (CGM) surrounding z~2 quasars, which act as signposts…