183 citations · 398 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2011★ 183 cited
A Method for 21cm Power Spectrum Estimation in the Presence of Foregrounds
Adrian Liu, Max Tegmark
21cm tomography promises to be a powerful tool for estimating cosmological parameters, constraining the epoch of reionization, and probing the so-called dark ages. However, realizi…
astro-ph.CO2009★ 126 cited
An Improved Method for 21cm Foreground Removal
Adrian Liu, Max Tegmark, Judd Bowman +2
21 cm tomography is expected to be difficult in part because of serious foreground contamination. Previous studies have found that line-of-sight approaches are capable of cleaning…
astro-ph2008★ 89 cited
Will point sources spoil 21 cm tomography?
Adrian Liu, Max Tegmark, Matias Zaldarriaga
21 cm tomography is emerging as a promising probe of the cosmological dark ages and the epoch of reionization, as well as a tool for observational cosmology in general. However, se…