activity
20002026
most citedHEALPix -- a Framework for High Resolution Discretization, and Fast Analysis of Data Distributed on the Sphere

6k citations · 28.8k across the 150 of their papers we have counts for

collaborators

152 papers

astro-ph.IM2026

LiteBIRD Mission Overview after Mission Reformation

LiteBIRD Collaboration, K. Aizawa, H. Akamatsu +172

LiteBIRD is a JAXA-led space mission designed to produce all-sky microwave polarization maps. Its primary science goal is to test representative inflationary models by measuring th…

astro-ph.IM2023★ 25 cited

Bayesian radio interferometric imaging with direction-dependent calibration

Jakob Roth, Philipp Arras, Martin Reinecke +3

Context: Radio interferometers measure frequency components of the sky brightness, modulated by the gains of the individual radio antennas. Due to atmospheric turbulence and variat…

astro-ph.CO2023★ 39 cited

Improved cosmic microwave background (de-)lensing using general spherical harmonic transforms

Martin Reinecke, Sebastian Belkner, Julien Carron

Deep cosmic microwave background polarization experiments allow a very precise internal reconstruction of the gravitational lensing signal in pricinple. For this aim, likelihood-ba…

astro-ph.CO2023★ 28 cited

Cosmology inference at the field level from biased tracers in redshift-space

Julia Stadler, Fabian Schmidt, Martin Reinecke

Cosmology inference of galaxy clustering at the field level with the EFT likelihood in principle allows for extracting all non-Gaussian information from quasi-linear scales, while…

astro-ph.CO2022★ 36 cited

Consistency tests of field level inference with the EFT likelihood

Andrija Kostić, Nhat-Minh Nguyen, Fabian Schmidt +1

Analyzing the clustering of galaxies at the field level in principle promises access to all the cosmological information available. Given this incentive, in this paper we investiga…

astro-ph.CO2022★ 16 cited

Impact of half-wave plate systematics on the measurement of cosmic birefringence from CMB polarization

Marta Monelli, Eiichiro Komatsu, Alexandre E. Adler +6

Polarization of the cosmic microwave background (CMB) can probe new parity-violating physics such as cosmic birefringence (CB), which requires exquisite control over instrumental s…