Destriping Polarised data
نویسنده
چکیده
Polarisation measurements on the Cosmological Microwave Background (CMB) will be very difficult as the expected polarisation is not expected to exceed 10% of the signal. Therefore, noises of all origins must be searched for and carefully extracted. Low frequency drifts are expected to arise from mechanic, thermal and electronic origin. If not suitably treated they induce stripes on sky maps such as those shown on figure 1. The elimination of low frequency noise has been already studied in the
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Fast and precise map-making for massively multi-detector CMB experiments
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