Johannes R. Eskilt

Improved constraints on cosmic birefringence from the WMAP and <i>Planck</i> cosmic microwave background polarization data

Johannes R. Eskilt, Eiichiro Komatsu · Physical review. D/Physical review. D. · 2022 · 114 citations · Full text

Polarization Data, Photometry, Engineering +14

Frequency-dependent constraints on cosmic birefringence from the LFI and HFI <i>Planck</i> Data Release 4

Johannes R. Eskilt · Astronomy and Astrophysics · 2022 · 76 citations · Full text

Constraints on Early Dark Energy from Isotropic Cosmic Birefringence

Johannes R. Eskilt, Laura Herold, Eiichiro Komatsu et al. · Physical Review Letters · 2023 · 49 citations · Full text

Robustness of cosmic birefringence measurement against Galactic foreground emission and instrumental systematics

P. Diego-Palazuelos, E. Martínez-González, P. Vielva et al. · Journal of Cosmology and Astroparticle Physics · 2023 · 33 citations · Full text

COSMOGLOBE DR1 results

Johannes R. Eskilt, Duncan J. Watts, R. Aurlien et al. · Astronomy and Astrophysics · 2023 · 27 citations · Full text