Résumé / Abstract Journal-club_Doctorants

Journal-club Doctorants / Journal-club PhD students

« How to extract the CMB from the Planck data »

Flavien Vansyngel

When you observe the full sky at any frequency, the most obvious thing that you see is clearly NOT (only) the Cosmic Microwave Background. I will present the basics of component separation, which is a necessary and crucial step in the processing of full sky CMB data. I will present the method I have developed during my thesis, compare it with previous methods, and show you some of my results on the 2013 Planck data.
mercredi 3 décembre 2014 - 17:30
Salle Entresol Daniel Chalonge, Institut d'Astrophysique
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