985 citations · 12.2k across the 103 of their papers we have counts for
106 papers
FP-injectivity of factors of injective modules
François Couchot
It is shown that a ring is left semihereditary if and only each homomorphic image of its injective hull as left module is FP-injective. It is also proven that a commutative ring R…
Thermal architecture for the QUBIC cryogenic receiver
A. J. May, C. Chapron, G. Coppi +127
QUBIC, the QU Bolometric Interferometer for Cosmology, is a novel forthcoming instrument to measure the B-mode polarization anisotropy of the Cosmic Microwave Background. The detec…
A new pulse shape description for particle pulses in a highly-sensitive sub-Kelvin bolometer
S. L. Stever, F. Couchot, N. Coron +2
The next generation of cosmology space missions will be sensitive to parasitic signals arising from cosmic rays. Using a composite bolometer, we have investigated pulses produced b…
Planck 2018 results. III. High Frequency Instrument data processing and frequency maps
Planck Collaboration, N. Aghanim, Y. Akrami +152
This paper presents the High Frequency Instrument (HFI) data processing procedures for the Planck 2018 release. Major improvements in mapmaking have been achieved since the previou…
Planck 2018 results. XII. Galactic astrophysics using polarized dust emission
Planck Collaboration, N. Aghanim, Y. Akrami +160
We present 353 GHz full-sky maps of the polarization fraction , angle , and dispersion of angles of Galactic dust thermal emission produced from the 2018 release of Planc…
Comparison of results on from various Planck likelihoods
Sophie Henrot-Versillé, Francois Couchot, Xavier Garrido +4
In this paper, we study the estimation of the effective number of relativistic species from a combination of CMB and BAO data. We vary different ingredients of the analysis: the Pl…