745 citations · 7k across the 80 of their papers we have counts for
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astro-ph.IM2020★ 52 cited
Quantifying Ionospheric Effects on Global 21-cm Observations
Emma Shen, Dominic Anstey, Eloy de Lera Acedo +2
We modelled the two major layer of Earth's ionosphere, the F-layer and the D-layer, by a simplified spatial model with temporal variance to study the chromatic ionospheric effects…
astro-ph.IM2020★ 78 cited
A General Bayesian Framework for Foreground Modelling and Chromaticity Correction for Global 21cm Experiments
Dominic Anstey, Eloy de Lera Acedo, Will Handley
The HI 21cm absorption line is masked by bright foregrounds and systematic distortions that arise due to the chromaticity of the antenna used to make the observation coupling to th…