Biases to primordial non-Gaussianity measurements from CMB secondary anisotropies
Sign Up to like & getrecommendations! Published in 2022 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stad1305
Abstract: Our view of the last-scattering surface in the cosmic microwave background (CMB) is obscured by secondary anisotropies, sourced by scattering, extragalactic emission and gravitational processes between recombination and observation. Whilst it is established that non-Gaussianity… read more here.
Keywords: secondary anisotropies; non gaussianity; gaussianity measurements; primordial non ... See more keywords