937 citations · 5.3k across the 82 of their papers we have counts for
4 papers · 1 filter
Detecting the 21 cm Forest in the 21 cm Power Spectrum
Aaron Ewall-Wice, Joshua S. Dillon, Andrei Mesinger +1
We describe a new technique for constraining the radio loud population of active galactic nuclei at high redshift by measuring the imprint of 21 cm spectral absorption features (th…
Reionization and Beyond: detecting the peaks of the cosmological 21cm signal
Andrei Mesinger, Aaron Ewall-Wice, Jacqueline Hewitt
[ABRIDGED] The cosmological 21cm signal is set to become the most powerful probe of the early Universe, with first generation interferometers aiming to make statistical detections…
Mapping our Universe in 3D with MITEoR
Haoxuan Zheng, Max Tegmark, Victor Buza +33
Mapping our universe in 3D by imaging the redshifted 21 cm line from neutral hydrogen has the potential to overtake the cosmic microwave background as our most powerful cosmologica…
On the detection and tracking of space debris using the Murchison Widefield Array. I. Simulations and test observations demonstrate feasibility
S. J. Tingay, D. L. Kaplan, B. McKinley +60
The Murchison Widefield Array (MWA) is a new low frequency interferomeric radio telescope. The MWA is the low frequency precursor to the Square Kilometre Array (SKA) and is the fir…