282 citations · 2.2k across the 77 of their papers we have counts for
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IGM-Vis: Analyzing Intergalactic and Circumgalactic Medium Absorption Using Quasar Sightlines in a Cosmic Web Context
Joseph N. Burchett, David Abramov, Jasmine Otto +3
We introduce IGM-Vis, a novel astrophysics visualization and data analysis application for investigating galaxies and the gas that surrounds them in context with their larger scale…
The Red Dead Redemption Survey of Circumgalactic Gas About Massive Galaxies. I. Mass and Metallicity of the Cool Phase
Michelle A. Berg, J. Christopher Howk, Nicolas Lehner +6
We present a search for HI in the circumgalactic medium (CGM) of 21 massive (), luminous red galaxies (LRGs) at . Using UV spectro…
Probing the dynamical state, baryon content, and multiphase nature of galaxy clusters with bright background QSOs
Chong Ge, Q. Daniel Wang, Joseph N. Burchett +5
We have initiated a programme to study the physical/dynamical state of gas in galaxy clusters and the impact of the cluster environment on gaseous halos of individual galaxies usin…
The COS Absorption Survey of Baryon Harbors (CASBaH): Warm-hot Circumgalactic Gas Reservoirs Traced by Ne VIII Absorption
Joseph N. Burchett, Todd M. Tripp, J. Xavier Prochaska +13
We survey the highly ionized circumgalactic media (CGM) of 29 blindly selected galaxies at 0.49 < z_(gal) < 1.44 based on high-S/N ultraviolet spectra of z > 1 QSOs and the galaxy…
Extreme circumgalactic HI and CIII absorption around the most massive, quenched galaxies
Marijana Smailagić, Jason Xavier Prochaska, Joseph Burchett +2
Luminous red galaxies (LRGs) are the most massive galaxies at and, by selection, have negligible star formation. These objects have halo masses between those of …
Quasar Sightline and Galaxy Evolution (QSAGE) Survey - I. The Galaxy Environment of OVI Absorbers up to z=1.4 around PKS 0232-04
R. M. Bielby, J. P. Stott, F. Cullen +8
We present the first results from a study of OVI absorption around galaxies at using data from a near-infrared grism spectroscopic Hubble Space Telescope Large Program, th…
The Power Spectrum of the Lyman- Forest at z < 0.5
Vikram Khaire, Michael Walther, Joseph F. Hennawi +6
We present new measurements of the flux power-spectrum P(k) of the HI Lyman- forest spanning scales k ~ 0.001-0.1 s/km. These results were derived from 65 far ultraviole…