Séminaire Doctoral / Seminar PhD |
| « How to extract the cosmic microwave background from the Planck data » |
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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. |
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mercredi 3 décembre 2014 - 17:30 Salle Entresol Daniel Chalonge, Institut d'Astrophysique |
| Page web du séminaire / Seminar's webpage |