The Simons Observatory: pipeline comparison and validation for large-scale B-modes

K. Wolz, S. Azzoni, C. Hervias-Caimapo +14

The upcoming Simons Observatory Small Aperture Telescopes aim at achieving a constraint on the primordial tensor-to-scalar ratio $r$ at the level of $\sigma (r=0)\lesssim 0.003$, observin…