Impact of Galactic dust non-Gaussianity on searches for B-modes from inflation
I Abril-Cabezas, C Hervías-Caimapo… - Monthly Notices of …, 2024 - academic.oup.com
ABSTRACT A key challenge in the search for primordial B-modes is the presence of
polarized Galactic foregrounds, especially thermal dust emission. Power-spectrum-based …
polarized Galactic foregrounds, especially thermal dust emission. Power-spectrum-based …
A New Constraint on the Relative Disorder of Magnetic Fields between Neutral Interstellar Medium Phases
M Lei, SE Clark - The Astrophysical Journal, 2024 - iopscience.iop.org
Utilizing Planck polarized dust emission maps at 353 GHz and large-area maps of the
neutral hydrogen (H i) cold neutral medium (CNM) fraction (f CNM), we investigate the …
neutral hydrogen (H i) cold neutral medium (CNM) fraction (f CNM), we investigate the …
The Atacama Cosmology Telescope: Galactic Dust Structure and the Cosmic PAH Background in Cross-correlation with WISE
We present a cross-correlation analysis between¢ 1 resolution total intensity and
polarization observations from the Atacama Cosmology Telescope (ACT) at 150 and …
polarization observations from the Atacama Cosmology Telescope (ACT) at 150 and …
Probing the cold neutral medium through HI emission morphology with the scattering transform
Neutral hydrogen (HI) emission exhibits complex morphology that encodes rich information
about the physics of the interstellar medium. We apply the scattering transform (ST) to …
about the physics of the interstellar medium. We apply the scattering transform (ST) to …
Filamentary Dust Polarization and the Morphology of Neutral Hydrogen Structures
Filamentary structures in neutral hydrogen (H i) emission are well aligned with the
interstellar magnetic field, so H i emission morphology can be used to construct templates …
interstellar magnetic field, so H i emission morphology can be used to construct templates …
Velocity gradient and stellar polarization: magnetic field tomography towards the L1688 cloud
T Schmaltz, Y Hu, A Lazarian - Monthly Notices of the Royal …, 2024 - academic.oup.com
Magnetic fields are a defining yet enigmatic aspect of the interstellar medium, with their three-
dimensional (3D) mapping posing a substantial challenge. In this study, we harness the …
dimensional (3D) mapping posing a substantial challenge. In this study, we harness the …
Analysis of polarized dust emission from the first flight of the spider balloon-borne telescope
PAR Ade, M Amiri, SJ Benton, AS Bergman… - arXiv preprint arXiv …, 2024 - arxiv.org
Using data from the first flight of SPIDER and from Planck HFI, we probe the properties of
polarized emission from interstellar dust in the SPIDER observing region. Component …
polarized emission from interstellar dust in the SPIDER observing region. Component …
Analysis of Polarized Dust Emission Using Data from the First Flight of SPIDER
PAR Ade, M Amiri, SJ Benton… - The Astrophysical …, 2025 - iopscience.iop.org
Using data from the first flight of Spider and from the Planck High Frequency Instrument, we
probe the properties of polarized emission from interstellar dust in the Spider observing …
probe the properties of polarized emission from interstellar dust in the Spider observing …
Pixel domain implementation of the minimally informed CMB map foreground cleaning method
High fidelity separation of astrophysical foreground contributions from the cosmic microwave
background (CMB) signal has been recognized as one of the main challenges of modern …
background (CMB) signal has been recognized as one of the main challenges of modern …
Pixel domain implementation of the Minimally Informed CMB MAp foreground Cleaning (MICMAC) method
High fidelity separation of astrophysical foreground contributions from the cosmic microwave
background (CMB) signal has been recognized as one of the main challenges of modern …
background (CMB) signal has been recognized as one of the main challenges of modern …