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François R. Bouchet

Researcher at Institut d'Astrophysique de Paris

Publications -  39
Citations -  2115

François R. Bouchet is an academic researcher from Institut d'Astrophysique de Paris. The author has contributed to research in topics: Cosmic microwave background & Planck. The author has an hindex of 22, co-authored 39 publications receiving 1872 citations. Previous affiliations of François R. Bouchet include Centre national de la recherche scientifique.

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Cosmological evolution of cosmic string loops

TL;DR: In this article, the existence of a scaling evolution for cosmic string loops in an expanding universe is demonstrated by means of numerical simulations, which does not rely on any gravitational back reaction effect and has been observed for loops as small as a few thousandths the size of the horizon.
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Exploring cosmic origins with CORE: Survey requirements and mission design

Jacques Delabrouille, +240 more
TL;DR: The requirements for a future CMB polarisation survey addressing these scientific objectives are listed, and the design drivers of the COREmfive space mission proposed to ESA in answer to the "M5" call for a medium-sized mission are discussed.
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Foregrounds and CMB experiments: I. Semi-analytical estimates of contamination

TL;DR: In this article, an indicator of the accuracy of the separation of the CMB anisotropies from those induced by foregrounds is presented, based on a generalisation of the Wiener filtering method to multi-frequency, multi-resolution data.
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Exploring cosmic origins with CORE: Cosmological parameters

E. Di Valentino, +148 more
TL;DR: In this article, the CORE space mission is used to map the polarisation of the Cosmic Microwave Background (CMB) and the performance of the mission is evaluated.
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Exploring Cosmic Origins with CORE: Inflation

Fabio Finelli, +130 more
TL;DR: In this paper, the authors forecast the scientific capabilities to improve our understanding of cosmic inflation of CORE, a proposed CMB space satellite submitted in response to the ESA fifth call for a medium-size mission opportunity.