418 citations · 2.5k across the 56 of their papers we have counts for
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Direction Dependent Corrections in Polarimetric Radio Imaging II: A-Solver Methodology A low-order solver for the A-Term of the A-Projection algorithm
Preshanth Jagannathan, S. Bhatnagar, W. Brisken +1
The effects of the antenna far-field power pattern limits the imaging performance of modern wide-bandwidth, high-sensitivity interferometric radio telescopes. Given a model for the…
Direction Dependent Corrections in Polarimetric Radio Imaging I : Characterizing the effects of the primary beam on full Stokes imaging
P. Jagannathan, S. Bhatnagar, U. Rau +1
Next generation radio telescope arrays are being designed and commissioned to accurately measure polarized intensity and rotation measures across the entire sky through deep, wide-…
Probing magnetic fields with GALFACTS
Samuel J. George, Jeroen M. Stil, Mircea Andrecut +1
GALFACTS is a large-area spectro-polarimetric survey on the Arecibo Radio telescope. It uses the seven-beam focal plane feed array receiver system (ALFA) to carry out an imaging su…