62 citations · 195 across the 8 of their papers we have counts for
8 papers
Cloud-by-cloud Multiphase Investigation of the Circumgalactic Medium of Low-redshift Galaxies
Sameer, Jane C. Charlton, Bart P. Wakker +10
The pervasive presence of warm gas in galaxy halos suggests that the circumgalactic medium (CGM) is multiphase in its ionization structure and complex in its kinematics. Some recen…
Subaru/HSC z-Broadband Excess Selection of Extreme Emission Line Galaxies at z<1
Benjamin E. Rosenwasser, Anthony J. Taylor, Amy J. Barger +4
We present a search for extreme emission line galaxies (EELGs) at z<1 in the COSMOS and North Ecliptic Pole (NEP) fields with imaging from Subaru/Hyper Suprime-Cam (HSC) and a comb…
The evolution of the low-density HI intergalactic medium from z=3.6 to 0: Data, transmitted flux and HI column density
Tae-Sun Kim, Bart P. Wakker, Fahad Nasir +8
We present a new, uniform analysis of the HI transmitted flux (F) and HI column density (N(HI)) distribution in the low-density IGM as a function of redshift z for 0<z<3.6 using 55…
Physical Conditions of Five O VI Absorption Systems Towards PG
Sriram Sankar, Anand Narayanan, Blair D Savage +4
We present the analysis of five O VI absorbers identified across a redshift path of z towards the background quasar PG with information on five consec…
Complex Lyman Alpha Profiles in Redshift 6.6 Ultraluminous Lyman Alpha Emitters
Antoinette Songaila, Esther M. Hu, Amy J. Barger +4
We report on a search for ultraluminous Lyman alpha emitting galaxies (LAEs) at z=6.6 using the NB921 filter on Hyper Suprime-Cam on the Subaru telescope. We searched a 30 degree s…
Understanding the strong intervening OVI absorber at z ~0.93 towards PG1206+459
Benjamin E. Rosenwasser, Sowgat Muzahid, Jane C. Charlton +3
We have obtained new observations of the partial Lyman limit absorber at \zabs towards quasar PG~1206+459, and revisit its chemical and physical conditions. The absorber, wi…
A Faint Flux-Limited Lyman Alpha Emitter Sample at
Isak G. B. Wold, Steven L. Finkelstein, Amy J. Barger +2
We present a flux-limited sample of Ly emitters (LAEs) from Galaxy Evolution Explorer (GALEX) grism spectroscopic data. The published GALEX LAE sample is p…
COS-Weak: Probing the CGM using analogs of weak Mg II absorbers at z < 0.3
Sowgat Muzahid, Gloria Fonseca, Amber Roberts +5
We present a sample of 34 weak metal line absorbers at complied via the simultaneous detections () of the SiII and CII absorption lines, with…