67 citations · 110 across the 6 of their papers we have counts for
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The Sky Polarization Observatory
S. Cortiglioni, G. Bernardi, E. Carretti +28
SPOrt is an ASI-funded experiment specifically designed to measure the sky polarization at 22, 32 and 90 GHz, which was selected in 1997 by ESA to be flown on the International Spa…
Nature of Dark Energy and Polarization Measurements
R. Mainini, L. P. L. Colombo, S. A. Bonometto
High sensitivity polarization measures, on wide angular scales, together with data on anisotropy, can be used to fix DE parameters. In this paper, first of all, we aim to determine…
Cosmic opacity to CMB photons and polarization measurements
L. P. L. Colombo, S. A. Bonometto
Anisotropy data analysis leaves a significant degeneracy between primeval spectral index (n_s) and cosmic opacity to CMB photons (τ). Low--l polarization measures, in principle, ca…