Planck 2015 results. XXV. Diffuse low-frequency Galactic foregrounds
We discuss the Galactic foreground emission between 20 and 100 GHz based on observations by Planck and WMAP. The total intensity in this part of the spectrum is dominated by free-free and spinning dust emission, whereas the polarized intensity is dominated by synchrotron emission. The Commander component-separation tool has been used to separate
Planck Collaboration et al.
Fecha de publicación:
9
2016