657 citations · 5k across the 68 of their papers we have counts for
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astro-ph.CO2009★ 447 cited
The Precision Array for Probing the Epoch of Reionization: 8 Station Results
Aaron R. Parsons, Donald C. Backer, Richard F. Bradley +12
We are developing the Precision Array for Probing the Epoch of Reionization (PAPER) to detect 21cm emission from the early Universe, when the first stars and galaxies were forming.…
astro-ph.GA2009★ 145 cited
Observing Neutral Hydrogen Above Redshift 6: The "Global" Perspective
Judd D. Bowman, Alan E. E. Rogers, Jacqueline N. Hewitt
Above redshift 6, the dominant source of neutral hydrogen in the Universe shifts from localized clumps in and around galaxies and filaments to a pervasive, diffuse component of the…