Diffuse Source Separation in CMB Observations

DOI10.1007/978-3-540-44767-2_6zbMath1229.85010arXivastro-ph/0702198OpenAlexW2108841276MaRDI QIDQ3654836

Jacques Delabrouille, Jean-François Cardoso

Publication date: 11 January 2010

Published in: Data Analysis in Cosmology (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/astro-ph/0702198

zbMATH Keywords

independent component analysismaximum entropy methodpoint sourcesSunyaev-Zel'dovich effectclusters of galaxiesblind sources separationsynchrotron emissionanalysis of cosmic microwave background radiationfree-free emission (Bremsstrahlung)internal linear combination component separation methodspinning dustthermal emission of galactic dustunresolved sources

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Radiative transfer in astronomy and astrophysics (85A25) Astrophysical cosmology (85A40) Statistical astronomy (85A35) Experimental work for problems pertaining to astronomy and astrophysics (85-05)

Related Items (1)

Blind map level systematics cleaning: a quadratic estimator approach

Cites Work

• A Mathematical Theory of Communication
• Blind component separation in wavelet space: application to CMB analysis
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