ABORAS: polarimetric, 10cm/s RV observations of the Sun as a star

Casper Farret Jentink, Annelies Mortier, Frans Snik +4

We present a description of A dual-Beam pOlarimetric Robotic Aperture for the Sun (ABORAS), to serve as a Solar input with a dedicated Stokes V polarimeter for the HARPS3 high-reso…