The effects of bandpass variations on foreground removal forecasts for future CMB experiments

Time-dependent and systematic variations in the band gain and central frequencies of instruments used to study the cosmic microwave background (CMB) are important factors in the data-to-map analysis pipeline. If not properly characterized, they could limit the ability of next-generation experiments...

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Bibliographic Details
Main Authors: Ward, J, Alonso, D, Errard, J, Devlin, M, Hasselfield, M
Format: Journal article
Published: American Astronomical Society 2018