This study uses the multiangle 0.41 -, 0.55 -, 0.865 -, and 2.25 - µm channel data from the airborne Research Scanning Polarimeter to retrieve aerosol properties over the Pacific Ocean. (pubs.giss.nasa.gov)
Our Polarimetric Differential Imaging (PDI) observations probe the disc as close as 0.03» (3.5 au... ▽ More We present new data of the protoplanetary disc surrounding the Herbig Ae / Be star HD 169142 obtained in the very broad - band (VBB) with the Zurich imaging polarimeter (ZIMPOL), a sub-system of the Spectro - Polarimetric High - contrast Exoplanet REsearch instrument (SPHERE) at the Very Large Telescope (VLT). (arxiv.org)
However the big new measurements were those associated with the Aerosol Polarimeter Sensor (APS). (realclimate.org)