60 citations · 85 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2021★ 9 cited
Improving IGM temperature constraints using wavelet analysis on high-redshift quasars
Molly Wolfson, Joseph F. Hennawi, Frederick B. Davies +3
The thermal state of the intergalactic medium (IGM) contains vital information about the epoch of reionization, one of the most transformative yet poorly understood periods in the…
astro-ph.CO2019★ 16 cited
A Novel Statistical Method for Measuring the Temperature-Density Relation in the IGM Using the - Distribution of Absorbers in the Ly Forest
Hector Hiss, Michael Walther, José Oñorbe +1
We present a new method for determining the thermal state of the intergalactic medium based on Voigt profile decomposition of the Ly forest. The distribution of Doppler paramete…
astro-ph.CO2017★ 60 cited
A New Precision Measurement of the Small-Scale Line-of-Sight Power Spectrum of the Ly Forest
Michael Walther, Joseph F. Hennawi, Hector Hiss +4
We present a new measurement of the Ly forest power spectrum at using 74 Keck/HIRES and VLT/UVES high-resolution, high-S/N quasar spectra. We developed a custom…