We present results from an analysis of all data taken by the BICEP2, Keck Array, and
BICEP3 CMB polarization experiments up to and including the 2018 observing season. We …

We present QUIJOTE intensity and polarization maps in four frequency bands centred
around 11, 13, 17, and 19 GHz, and covering approximately 29 000 deg2, including most of …

We derive linearly polarized astrophysical component maps in the Northern Sky from the
QUIJOTE-MFI data at 11 and 13 GHz in combination with the Wilkinson Microwave …

Galactic synchrotron emission exhibits large angular scale features known as radio spurs
and loops. Determining the physical size of these structures is important for understanding …

The Simons Observatory (SO), due to start full science operations in early 2025, aims to set
tight constraints on inflationary physics by inferring the tensor-to-scalar ratio r from …

ABSTRACT The C-Band All-Sky Survey (C-BASS) has observed the Galaxy at 4.76 GHz
with an angular resolution of 0 73 full-width half-maximum, and detected Galactic …

Observing in six frequency bands from 27 to 280 GHz over a large sky area, the Simons
Observatory (SO) is poised to address many questions in Galactic astrophysics in addition to …

LiteBIRD is a planned JAXA-led cosmic microwave background (CMB) B-mode satellite
experiment aiming for launch in the late 2020s, with a primary goal of detecting the imprint of …

The bright polarized synchrotron emission, away from the Galactic plane, originates mostly
from filamentary structures. We implement a filament finder algorithm which allows the …

The purpose of this work is to characterize the diffuse Galactic polarized synchrotron, which
is the dominant CMB foreground emission at low frequency. We present EE, BB, and EB …