International audienceThis paper presents the large-scale polarized sky as seen by Planck HFI at 353 GHz, which is the most sensitive Planck channel for dust polarization. We construct and analyse large-scale maps of dust polarization fraction and polarization direction, while taking account of noise bias and possible systematic effects. We find that the maximum observed dust polarization fraction is high (pmax > 18%), in particular in some of the intermediate dust column density (AV < 1mag) regions. There is a systematic decrease in the dust polarization fraction with increasing dust column density, and we interpret the features of this correlation in light of both radiative grain alignment predictions and fluctuations in the magnetic fiel...
Polarized emission observed by Planck HFI at 353? GHz towards a sample of nearby fields is presented...
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polariz...
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polariz...
International audienceThis paper presents the large-scale polarized sky as seen by Planck HFI at 353...
This paper presents an overview of the polarized sky as seen by Planck HFI at 353 GHz, whi...
Polarized emission observed by Planck HFI at 353? GHz towards a sample of nearby fields is presented...
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polariz...
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polariz...
International audienceThis paper presents the large-scale polarized sky as seen by Planck HFI at 353...
This paper presents an overview of the polarized sky as seen by Planck HFI at 353 GHz, whi...
Polarized emission observed by Planck HFI at 353? GHz towards a sample of nearby fields is presented...
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polariz...
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polariz...