143 citations · 250 across the 17 of their papers we have counts for
3 papers · 1 filter
Probing frequency-dependent half-wave plate systematics for CMB experiments with full-sky beam convolution simulations
Adriaan J. Duivenvoorden, Alexandre E. Adler, Matteo Billi +2
We study systematic effects from half-wave plates (HWPs) for cosmic microwave background (CMB) experiments using full-sky time-domain beam convolution simulations. Using an optical…
The Simons Observatory: Modeling Optical Systematics in the Large Aperture Telescope
Jon E. Gudmundsson, Patricio A. Gallardo, Roberto Puddu +35
We present geometrical and physical optics simulation results for the Simons Observatory Large Aperture Telescope. This work was developed as part of the general design process for…
Statistics of CMB polarization angles
James Creswell, Nadia Dachlythra, Hao Liu +2
We study the distribution functions of the CMB polarization angle , focusing on the Planck 2018 CMB maps. We extend the model of Preece & Battye (2014) of Gaussian correlated $Q…