618 citations · 10k across the 110 of their papers we have counts for
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Quasar Ionization Front Lyα Emission in an Inhomogeneous Intergalactic Medium
Frederick B. Davies, Steven R. Furlanetto, Matthew McQuinn
The conditions within the ionization front of a quasar during reionization (T ~ 30,000 K, neutral hydrogen fraction ~ 0.5) are ideal for producing Lyman-alpha emission via collisio…
Early and Extended Helium Reionization Over More Than 600 Million Years of Cosmic Time
Gábor Worseck, J. Xavier Prochaska, Joseph F. Hennawi +1
We measure the effective optical depth of HeII Lyα absorption τ at 2.3<z<3.5 in 17 UV-transmitting quasars observed with UV spectrographs on the Hubble Space Te…
Foreground Model and Antenna Calibration Errors in the Measurement of the Sky-Averaged λ21 cm Signal at z~20
G. Bernardi, M. McQuinn, L. J. Greenhill
The most promising near-term observable of the cosmic dark age prior to widespread reionization (z~15-200) is the sky-averaged λ21 cm background arising from hydrogen in the interg…
A physical understanding of how reionization suppresses accretion onto dwarf halos
Yookyung Noh, Matthew McQuinn
We develop and test with cosmological simulations a physically motivated theory for how the interplay between gravity, pressure, cooling, and self-shielding set the redshift--depen…