Field sources near the southern-sky calibrator PKS B1934-638: effect on spectral line observations with SKA-MID and its precursors

Accurate instrumental bandpass corrections are essential for the reliable interpretation of spectral lines from targeted and survey-mode observations with radio interferometers. Bandpass correction is typically performed by comparing measurements of a strong calibrator source to an assumed model, ty...

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Bibliographic Details
Main Authors: Heywood, I, Lenc, E, Serra, P, Hugo, B, Bannister, KW, Bell, ME, Chippendale, A, Harvey-Smith, L, Marvil, J, McConnell, D, Voronkov, MA
Format: Journal article
Language:English
Published: Oxford University Press 2020