Understanding Polarized Foreground from Dust: Towards Reliable Measurements of CMB Polarization
Alex Lazarian, Dan Clemens, Andy Adamson, B.-G. Andersson, David Axon,, James De Buizer, Alberto Cellino, Dean C. Hines, Jennifer L. Hoffman, Terry, Jay Jones, Antonio Mario Magalhaes, Joseph Masiero, Chris Packham, Marshall, Perrin, Claudia Vilega Rodrigues, Hiroko Shinnaga
TL;DR
This paper discusses the challenges of polarized dust foregrounds in cosmic microwave background (CMB) polarization measurements and proposes strategies for reliable foreground removal to improve cosmological insights.
Contribution
It introduces new methods and recommendations for optical/infrared polarimetry to better characterize dust polarization foregrounds in future CMB studies.
Findings
Identifies key challenges in dust polarization foreground removal.
Proposes community-driven strategies for improved polarimetry measurements.
Highlights the importance of multi-wavelength observations for foreground characterization.
Abstract
Science opportunities and recommendations concerning optical/infrared polarimetry for the upcoming decade in the field of cosmology. Community-based White Paper to Astro2010 in response to the call for such papers.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsAstronomy and Astrophysical Research · Cosmology and Gravitation Theories · Spacecraft Design and Technology