activity
20112025
most citedPlanck 2015 results. XVI. Isotropy and statistics of the CMB

428 citations · 1.5k across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.CO2025

The Simons Observatory: forecasted constraints on primordial gravitational waves with the expanded array of Small Aperture Telescopes

The Simons Observatory Collaboration, I. Abril-Cabezas, S. Adachi +479

We present updated forecasts for the scientific performance of the degree-scale (0.5 deg FWHM at 93 GHz), deep-field survey to be conducted by the Simons Observatory (SO). By 2027,…

astro-ph.CO2025★ 4 cited

A halo model of extragalactic contamination to CMB lensing, delensing, and cross-correlations

A. Baleato Lizancos, W. Coulton, A. Challinor +2

CMB lensing reconstructions are a sensitive probe of the growth of structure across cosmic time and a key tool to sharpen investigations of the very early Universe via delensing. A…

astro-ph.CO2023★ 21 cited

LiteBIRD Science Goals and Forecasts: Improving Sensitivity to Inflationary Gravitational Waves with Multitracer Delensing

T. Namikawa, A. I. Lonappan, C. Baccigalupi +119

We estimate the efficiency of mitigating the lensing -mode polarization, the so-called delensing, for the experiment with multiple external data sets of lensing-mass…

astro-ph.CO2023★ 12 cited

LiteBIRD Science Goals and Forecasts: A full-sky measurement of gravitational lensing of the CMB

A. I. Lonappan, T. Namikawa, G. Piccirilli +119

We explore the capability of measuring lensing signals in full-sky polarization maps. With a arcmin beam width and an impressively low polarization noise of $2.16\,…

astro-ph.CO2015★ 79 cited

Planck 2015 results. XII. Full Focal Plane simulations

Planck Collaboration, P. A. R. Ade, N. Aghanim +228

We present the 8th Full Focal Plane simulation set (FFP8), deployed in support of the Planck 2015 results. FFP8 consists of 10 fiducial mission realizations reduced to 18144 maps,…

astro-ph.CO2015★ 428 cited

Planck 2015 results. XVI. Isotropy and statistics of the CMB

Planck Collaboration, P. A. R. Ade, N. Aghanim +242

We test the statistical isotropy and Gaussianity of the cosmic microwave background (CMB) anisotropies using observations made by the Planck satellite. Our results are based mainly…

astro-ph.CO2015★ 276 cited

Planck 2015 results. IX. Diffuse component separation: CMB maps

Planck Collaboration, R. Adam, P. A. R. Ade +236

We present foreground-reduced CMB maps derived from the full Planck data set in both temperature and polarization. Compared to the corresponding Planck 2013 temperature sky maps, t…

astro-ph.CO2015★ 263 cited

Planck 2015 results. VIII. High Frequency Instrument data processing: Calibration and maps

Planck Collaboration, R. Adam, P. A. R. Ade +223

This paper describes the processing applied to the Planck High Frequency Instrument (HFI) cleaned, time-ordered information to produce photometrically calibrated maps in temperatur…

astro-ph.IM2015★ 74 cited

Planck 2015 results. VII. HFI TOI and beam processing

Planck Collaboration, R. Adam, P. A. R. Ade +225

The Planck High Frequency Instrument (HFI) has observed the full sky at six frequencies (100, 143, 217, 353, 545, and 857 GHz) in intensity and at four frequencies in linear polari…

astro-ph.IM2015★ 62 cited

Planck 2015 results. II. Low Frequency Instrument data processing

Planck Collaboration, P. A. R. Ade, N. Aghanim +213

We present an updated description of the Planck Low Frequency Instrument (LFI) data processing pipeline, associated with the 2015 data release. We point out the places where our re…

astro-ph.IM2011★ 190 cited

Planck early results: first assessment of the High Frequency Instrument in-flight performance

Planck HFI Core Team, P. A. R. Ade, N. Aghanim +163

The Planck High Frequency Instrument (HFI) is designed to measure the temperature and polarization anisotropies of the Cosmic Microwave Background and galactic foregrounds in six w…

astro-ph.GA2011★ 114 cited

Planck Early Results: The submillimetre properties of a sample of Galactic cold clumps

Planck Collaboration, P. A. R. Ade, N. Aghanim +201

(abridged) We perform a detailed investigation of sources from the Cold Cores Catalogue of Planck Objects (C3PO). Our goal is to probe the reliability of the detections, validate t…