Anisotropic cosmic birefringence estimates for forthcoming CMB experiments

arXiv:2610.03876 · astro-ph.CO · Submitted 2026-10-02 · Read on arXiv

astro-ph.CO

Submitted: 2026-10-02

Updated: 2026-10-02

Comments: 18 pages, 12 figures, 3 tables. Submitted to JCAP

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Anisotropic Cosmic Birefringence — 1× in this paper · explained in 1 episode

Sources

• Planck 2018 results. VI. Cosmological parameters
• Axion Cosmology
• Simultaneous determination of the cosmic birefringence and miscalibrated polarization angles II: Including cross frequency spectra
• The Simons Observatory: Science goals and forecasts
• Probing Cosmic Inflation with the LiteBIRD Cosmic Microwave Background Polarization Survey
• Robustness of cosmic birefringence measurement against Galactic foreground emission and instrumental systematics

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