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Florent Sureau

Researcher at Université Paris-Saclay

Publications -  39
Citations -  4054

Florent Sureau is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Cosmic microwave background & Planck. The author has an hindex of 14, co-authored 39 publications receiving 3731 citations. Previous affiliations of Florent Sureau include Paris Diderot University & DSM.

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Planck 2013 results. I. Overview of products and scientific results

Peter A. R. Ade, +472 more
TL;DR: The European Space Agency's Planck satellite, dedicated to studying the early Universe and its subsequent evolution, was launched 14 May 2009 and has been scanning the microwave and submillimetre sky continuously since 12 August 2009 as discussed by the authors.
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Planck 2013 results. VII. HFI time response and beams

Peter A. R. Ade, +276 more
TL;DR: In this article, the authors characterized the effective beams, the effective beam window functions and the associated errors for the Planck High Frequency Instrument (HFI) detectors, including the effect of the optics, detectors, data processing and the scan strategy.
Journal ArticleDOI

Planck 2013 results. I. Overview of products and scientific results

Peter A. R. Ade, +470 more
TL;DR: The ESA's Planck satellite was launched 14 May 2009 and has been scanning the microwave and sub-millimetre sky continuously since 12 August 2009 as discussed by the authors, where it has measured gravitational lensing of CMB anisotropies at greater than 25 sigma.
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Planck 2013 results. IX. HFI spectral response

Peter A. R. Ade, +273 more
TL;DR: In this paper, a series of ground-based tests were conducted with the HFI focal plane in a cryogenic environment prior to launch to measure the relative spectral response of all HFI detectors to a known source of electromagnetic radiation individually.
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GREAT3 results - I. Systematic errors in shear estimation and the impact of real galaxy morphology

TL;DR: The recent GRavitational lEnsing Accuracy Testing (GREAT3) challenge as discussed by the authors was the third in a sequence of challenges for testing methods of inferring weak gravitational lensing shear distortions from simulated galaxy images.