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Sensitivity and foreground modelling for large-scale cosmic microwave background B-mode polarization satellite missions

Sensitivity and foreground modelling for large-scale cosmic microwave background B-mode polarization satellite missions

The measurement of the large-scale B-mode polarization in the cosmic microwave background (CMB) is a fundamental goal of future CMB experiments. However, because of unprecedented sensitivity, future CMB experiments will be much more sensitive to any imperfect modelling of the Galactic foreground polarization in the reconstruction of the primordial B-mode …