Detailed study of HWP non-idealities and their impact on future measurements of CMB polarization anisotropies from space

S Giardiello, M Gerbino, L Pagano, J Errard… - Astronomy & …, 2022 - aanda.org
cosmic microwave background (CMB). We focus on the non-idealities of the half-wave plate
(HWP), a polarization modulator that is to be deployed by future CMB experiments, such as …

Detailed study of HWP non-idealities and their impact on future measurements of CMB polarization anisotropies from space (Corrigendum)

S Giardiello, M Gerbino, L Pagano, J Errard… - Astronomy & …, 2023 - aanda.org
… caused by perturbing all the HWP parameters in the TOD with a … a template map where the
HWP parameters are unperturbed in … does not significantly affect the overall result of the work. …

[PDF][PDF] HWP non-idealities and their impact on future measurements of CMB polarization anisotropies from space: a detailed study

S Giardiello, M Gerbino, L Pagano, J Errard… - arXiv e-prints, 2021 - academia.edu
cosmic microwave background (CMB). We focus on non-idealities of the half-wave plate (HWP),
a polarization modulator that will be deployed by future CMB experiments, such as the …

Development of realistic simulations for the polarization of the cosmic microwave background

M Monelli - arXiv preprint arXiv:2405.05651, 2024 - arxiv.org
… understood for future experiments to meet their sensitivity … simulation pipeline to include HWP
non-idealities at the level … we study how the HWP non-idealities would affect the measured

Impact of half-wave plate systematics on the measurement of cosmic birefringence from CMB polarization

M Monelli, E Komatsu, AE Adler, M Billi… - … of Cosmology and …, 2023 - iopscience.iop.org
… for future experiments to meet theirmeasured angular power spectra [57] to mitigation
strategies [58–61]. In this paper we study how HWP non-idealities can affect the estimated CMB

Non-standard signatures from Cosmic Microwave Background polarisation

M Billi - 2022 - amsdottorato.unibo.it
… Moreover, we have forecasted that future CMB polarised measurements, … (HWP) non-idealities
and the beams for forthcoming CMB experiments and provide a first estimate of the impact

Impact of half-wave plate systematics on the measurement of CMB B-mode polarization

M Monelli, E Komatsu, T Ghigna… - … of Cosmology and …, 2024 - iopscience.iop.org
… SISSA hosts a very high-ranking, large and multidisciplinary scientific research output.
The … the HWP non-idealities through the macro-steps that make up any CMB experiment (…

Unveiling V Modes: Enhancing CMB Sensitivity to BSM Physics with a Non-Ideal Half-Wave Plate

N Raffuzzi, M Lembo, S Giardiello, M Gerbino… - arXiv preprint arXiv …, 2024 - arxiv.org
… Faraday Effect (GFE), ie the mixing of CMB polarization states… half the detectors are polarized);
beam size FWHM in arcmin; … a HWP as a way to test the performance of a future ground-…

Systematic effects induced by half-wave plate precession into measurements of the cosmic microwave background polarization

G d'Alessandro, L Mele, F Columbro, L Pagano… - Astronomy & …, 2019 - aanda.org
… needs to be carefully considered for future experiments. … 3 we provide an analytic study
of the effect that is induced by … to test the effect of the HWP precessional motion on CMB

Polarized beams and the things they've seen: Modelling optical systematics for CMB polarisation experiments

AE Adler - 2024 - diva-portal.org
… the near future, several telescopes will observe the polarizedimpact the reconstruction of
primordial B-mode polarization. … -dependent HWP non-idealities with polarized Galactic dust …