Assessment of ionospheric activity tolerances for Epoch of Reionisation science with the Murchison Widefield Array

Cathryn M. Trott, C. H. Jordan, S. G. Murray +20

Structure imprinted in foreground extragalactic point sources by ionospheric refraction has the potential to contaminate Epoch of Reionisation (EoR) power spectra of the 21~cm emis…