3 papers
astro-ph.CO2026
Separation of polarized dust emission in Planck observations with Scattering Transforms
Alexandros Tsouros, Elisa Russier, Erwan Allys +3
Polarized dust emission is a major astrophysical foreground contaminant of the cosmic microwave background polarization (CMB), which must be accurately measured to look for the fai…
astro-ph.GA2024
Comparing the morphology of molecular clouds without supervision
Pablo Richard, Erwan Allys, François Levrier +2
Molecular clouds show complex structures reflecting their non-linear dynamics. Many studies investigating the bridge between their morphology and physical properties have shown the…
astro-ph.GA2023
Separation of dust emission from the Cosmic Infrared Background in Herschel observations with Wavelet Phase Harmonics
Constant Auclair, Erwan Allys, François Boulanger +7
The low brightness dust emission at high Galactic latitude is of interest to study the interplay between physical processes in shaping the structure of the interstellar medium (ISM…