Starlight polarization

Galactic dust emission is polarized at unexpectedly high levels, as revealed by Planck. The origin of the observed 20% polarization fractions can be identified by characterizing...普朗克（Planck）卫星的观测结果揭示，银河尘埃辐射的偏振程度处于超乎预期的高水平。观测到的20%偏振占比的起源，可通过表征相关特性得以确定。