54 citations · 245 across the 22 of their papers we have counts for
6 papers · 1 filter
Cosmic Microwave Background Polarization and reionization: constraining models with a double reionization
L. P. L. Colombo, G. Bernardi, L. Casarini +4
Neutral hydrogen around high-z QSO and an optical depth tau ~ 0.17 can be reconciled if reionization is more complex than a single transition at z ~ 6-8. Tracing its details could…
A polarized synchrotron template for CMBP experiments after WMAP data
G. Bernardi, E. Carretti, R. Fabbri +4
We build template maps for the polarized Galactic--synchrotron emission on large angular scales (FWHM =~7), in the 20-90 GHz microwave range, by using WMAP data. The method…
The power-law behaviours of angular spectra of polarized Galactic synchrotron
M. Bruscoli, M. Tucci, V. Natale +4
We study the angular power spectra of polarized Galactic synchrotron in the range 10<l<800, at several frequencies between 0.4 and 2.7 GHz and at several Galactic latitudes up to n…
Limits Due to Instrumental Polarisation in CMB Experiments at Microwave Wavelengths
E. Carretti, R. Tascone, S. Cortiglioni +2
An extended analysis of some instrumental polarisation sources has been done, as a consequence of the renewed interest in extremely sensitive polarisation measurements stimulated b…
The SPOrt Project: Cosmological and Astrophysical Goals
R. Fabbri, S. Cortiglioni, S. Cecchini +13
We present the cosmological and astrophysical objectives of the SPOrt mission, which is scheduled for flying on the International Space Station (ISS) in the year 2002 with the purp…
The SPOrt Project: an Experimental Overview
S. Cortiglioni, S. Cecchini, E. Carretti +13
The Sky Polarization Observatory (SPOrt) is presented as a project aimed to measure the diffuse sky polarized emission, from the International Space Station, in the frequency range…