Difference between revisions of "HFI/LFI joint data processing"
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HFI/LFI common processing uses as basic input the maps at the 9 frequencies covered by the two instruments. | HFI/LFI common processing uses as basic input the maps at the 9 frequencies covered by the two instruments. | ||
| − | The goal is to obtain various catlogues, identify the different astrophysical components whose superposition leads to the | + | The goal is to obtain various catlogues, identify the different astrophysical components whose superposition leads to the observed sky, and provides a statistical characterisation of the CMB, in particular through a likelihood code (of a particular theoretical C(l) given Planck data). |
Revision as of 14:58, 19 October 2012
HFI/LFI common processing uses as basic input the maps at the 9 frequencies covered by the two instruments.
The goal is to obtain various catlogues, identify the different astrophysical components whose superposition leads to the observed sky, and provides a statistical characterisation of the CMB, in particular through a likelihood code (of a particular theoretical C(l) given Planck data).
(Planck) High Frequency Instrument
(Planck) Low Frequency Instrument
Cosmic Microwave background
