J.-F. Cardoso
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View article: Attention-induced perceptual traveling waves in binocular rivalry
Attention-induced perceptual traveling waves in binocular rivalry Open
Cortical traveling waves-smooth changes of phase over time across the cortical surface-have been proposed to modulate perception periodically as they travel through retinotopic cortex, yet little is known about the underlying computational…
View article: Attention induced perceptual traveling waves in binocular rivalry
Attention induced perceptual traveling waves in binocular rivalry Open
Cortical traveling waves –smooth changes of phase over time across the cortical surface– have been proposed to modulate perception periodically as they travel through retinotopic cortex. Yet, little is known about the underlying computatio…
View article: Computational Mechanisms of Perceptual Traveling Waves
Computational Mechanisms of Perceptual Traveling Waves Open
International audience
View article: Planck intermediate results V. Pressure profiles of galaxy clusters from the Sunyaev-Zeldovich effect
Planck intermediate results V. Pressure profiles of galaxy clusters from the Sunyaev-Zeldovich effect Open
Taking advantage of the all-sky coverage and broadfrequency range of the Planck satellite, we study the Sunyaev-Zeldovich (SZ) and pressure profiles of 62 nearby massive clusters detected at high significance in the 14-month nominal survey…
View article: Probing cosmic inflation with the LiteBIRD cosmic microwave background polarization survey
Probing cosmic inflation with the LiteBIRD cosmic microwave background polarization survey Open
LiteBIRD, the Lite (Light) satellite for the study of B-mode polarization and Inflation from cosmic background Radiation Detection, is a space mission for primordial cosmology and fundamental physics. The Japan Aerospace Exploration Agency…
View article: CONCERTO: Digital processing for finding and tuning LEKIDs
CONCERTO: Digital processing for finding and tuning LEKIDs Open
We describe the on-line algorithms developed to probe Lumped Element Kinetic Inductance Detectors (LEKID) in this paper. LEKIDs are millimeter wavelength detectors for astronomy. LEKID arrays are currently operated in different instruments…
View article: Searching for high-z DSFGs with NIKA2 and NOEMA
Searching for high-z DSFGs with NIKA2 and NOEMA Open
As the possible progenitors of passive galaxies at z=2-3, dusty starforming galaxies (DSFGs) at z>4 provide a unique perspective to study the formation, assembly, and early quenching of massive galaxies in the early Universe. The extreme o…
View article: Galactic star formation with NIKA2 (GASTON): Filament convergence and its link to star formation
Galactic star formation with NIKA2 (GASTON): Filament convergence and its link to star formation Open
In the past decade filaments have been recognised as a major structural element of the interstellar medium, the densest of these filaments hosting the formation of most stars. In some star-forming molecular clouds converging networks of fi…
View article: The LPSZ-CLASH galaxy cluster sample: combining lensing and hydrostatic mass estimates
The LPSZ-CLASH galaxy cluster sample: combining lensing and hydrostatic mass estimates Open
Starting from the clusters included in the NIKA sample and in the NIKA2 Sunyaev-Zel'dovich Large Program (LPSZ) we have selected a sample of six common objects with the Cluster Lensing And Supernova survey with Hubble (CLASH) lensing data.…
View article: <i>Planck</i> 2018 results
<i>Planck</i> 2018 results Open
In the original version, the bounds given in Eqs. (87a) and (87b) on the contribution to the early-time optical depth, (15,30), contained a numerical error in deriving the 95th percentile from the Monte Carlo samples. The corrected 95% upp…
View article: New interpretable statistics for large-scale structure analysis and generation
New interpretable statistics for large-scale structure analysis and generation Open
We introduce Wavelet Phase Harmonics (WPH) statistics: interpretable low-dimensional statistics that describe 2D non-Gaussian fields. These statistics are built from WPH moments, which were recently introduced in the data science and machi…
View article: <i>Planck</i> intermediate results
<i>Planck</i> intermediate results Open
The largest temperature anisotropy in the cosmic microwave background (CMB) is the dipole, which has been measured with increasing accuracy for more than three decades, particularly with the Planck satellite. The simplest interpretation of…
View article: Planck 2018 results: XII. Galactic astrophysics using polarized dust emission
Planck 2018 results: XII. Galactic astrophysics using polarized dust emission Open
Observations of the submillimetre emission from Galactic dust, in both total intensity I and polarization, have received tremendous interest thanks to
\nthe Planck full-sky maps. In this paper we make use of such full-sky maps of dust pola…
View article: Spectral independent component analysis with noise modeling for M/EEG\n source separation
Spectral independent component analysis with noise modeling for M/EEG\n source separation Open
Background: Independent Component Analysis (ICA) is a widespread tool for\nexploration and denoising of electroencephalography (EEG) or\nmagnetoencephalography (MEG) signals. In its most common formulation, ICA\nassumes that the signal mat…
View article: <i>Planck</i>2018 results
<i>Planck</i>2018 results Open
We analyse the Planck full-mission cosmic microwave background (CMB) temperature and E -mode polarization maps to obtain constraints on primordial non-Gaussianity (NG). We compare estimates obtained from separable template-fitting, binned,…
View article: <i>Planck</i>2018 results
<i>Planck</i>2018 results Open
We describe the legacy Planck cosmic microwave background (CMB) likelihoods derived from the 2018 data release. The overall approach is similar in spirit to the one retained for the 2013 and 2015 data release, with a hybrid method using di…
View article: <i>Planck</i> 2018 results
<i>Planck</i> 2018 results Open
We present cosmological parameter results from the final full-mission Planck measurements of the cosmic microwave background (CMB) anisotropies, combining information from the temperature and polarization maps and the lensing reconstructio…
View article: Planck intermediate results. LVI. Detection of the CMB dipole through\n modulation of the thermal Sunyaev-Zeldovich effect: Eppur si muove II
Planck intermediate results. LVI. Detection of the CMB dipole through\n modulation of the thermal Sunyaev-Zeldovich effect: Eppur si muove II Open
The largest temperature anisotropy in the cosmic microwave background (CMB)\nis the dipole, which has been measured with increasing accuracy for more than\nthree decades, particularly with the Planck satellite. The simplest\ninterpretation…
View article: Planck intermediate results XXXV. Probing the role of the magnetic field in the formation of structure in molecular clouds
Planck intermediate results XXXV. Probing the role of the magnetic field in the formation of structure in molecular clouds Open
Within ten nearby (d < 450 pc) Gould belt molecular clouds we evaluate statistically the relative orientation between the magnetic field projected on the plane of sky, inferred from the polarized thermal emission of Galactic dust observed …
View article: Planck 2015 results XIX. Constraints on primordial magnetic fields
Planck 2015 results XIX. Constraints on primordial magnetic fields Open
The Planck Collaboration acknowledges the support of: ESA; CNES and CNRS/INSU-IN2P3-INP (France); ASI, CNR, and INAF (Italy); NASA and DoE (USA); STFC and UKSA (UK); CSIC, MINECO, JA, and RES (Spain); Tekes, AoF, and CSC (Finland); DLR and…
View article: Planck 2018 results: V. CMB power spectra and likelihoods
Planck 2018 results: V. CMB power spectra and likelihoods Open
We describe the legacy Planck cosmic microwave background (CMB) likelihoods derived from the 2018 data release. The overall approach is similar in spirit to the one retained for the 2013 and 2015 data release, with a hybrid method using di…
View article: <i>Planck</i>2018 results
<i>Planck</i>2018 results Open
The European Space Agency’s Planck satellite, which was dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the microwave and submillimetre sky continuously between 12 August 2009 …
View article: <i>Planck</i>2018 results
<i>Planck</i>2018 results Open
We report on the implications for cosmic inflation of the 2018 release of the Planck cosmic microwave background (CMB) anisotropy measurements. The results are fully consistent with those reported using the data from the two previous Planc…
View article: <i>Planck</i>2018 results
<i>Planck</i>2018 results Open
Analysis of the Planck 2018 data set indicates that the statistical properties of the cosmic microwave background (CMB) temperature anisotropies are in excellent agreement with previous studies using the 2013 and 2015 data releases. In par…
View article: Planck 2018 results. IX. Constraints on primordial non-Gaussianity
Planck 2018 results. IX. Constraints on primordial non-Gaussianity Open
We analyse the Planck full-mission cosmic microwave background (CMB) temperature and E-mode polarization maps to obtain constraints on primordial non-Gaussianity (NG). We compare estimates obtained from separable template-fitting, binned, …
View article: Stochastic algorithms with descent guarantees for ICA
Stochastic algorithms with descent guarantees for ICA Open
International audience
View article: <i>Planck</i>2018 results
<i>Planck</i>2018 results Open
The study of polarized dust emission has become entwined with the analysis of the cosmic microwave background (CMB) polarization in the quest for the curl-like B -mode polarization from primordial gravitational waves and the low-multipole …