flag flag  

Component separation methods for the Planck mission

Description : Context. The Planck satellite will map the full sky at nine frequencies from 30 to 857 GHz. The CMB intensity and polarization that are its prime targets are contaminated by foreground emission. Aims. The goal of this paper is to compare proposed methods for separating CMB from foregrounds based on ...
Language(s) : English
Subject(s) : Component Separation , Astrophysical Imaging , Cosmology , Cosmic Microwave Background
Publisher(s) :
Contributor(s) :
Source(s) : Astronomy & Astrophysics. Preprint, 2008.
Publication Date(s) :