F
F. Couchot
Researcher at University of Paris-Sud
Publications - 182
Citations - 31551
F. Couchot is an academic researcher from University of Paris-Sud. The author has contributed to research in topics: Planck & Cosmic microwave background. The author has an hindex of 95, co-authored 180 publications receiving 29846 citations.
Papers
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QUBIC: Measuring CMB polarization from Argentina
P. de Bernardis,P. A. R. Ade,G. Amico,D. Auguste,Jonathan Aumont,S. Banfi,G. Barbarán,P. Battaglia,Elia S. Battistelli,A. Baù,B. Bélier,D. Bennett,L. Bergé,J.-P. Bernard,M. Bersanelli,M.-A. Bigot-Sazy,N. Bleurvacq,J. Bonaparte,J. Bonis,G. Bordier,E. Bréelle,Emory F. Bunn,D. L. Burke,D. Buzi,Alessandro Buzzelli,Francesco Cavaliere,P. Chanial,C. Chapron,R. Charlassier,F. Columbro,Gabriele Coppi,Alessandro Coppolecchia,F. Couchot,Rocco D'Agostino,Giuseppe D'Alessandro,G. de Gasperis,M. De Leo,M. De Petris,A. Di Donato,L. Dumoulin,A. Etchegoyen,A. Fasciszewski,Cristian Franceschet,M. M. Gamboa Lerena,Bruce Rafael Mellado Garcia,X. Garrido,M. Gaspard,A. Gault,D. Gayer,M. Gervasi,M. Giard,Y. Giraud-Héraud,M. Gómez Berisso,Manuel Gonzalez,Marcin Gradziel,L. Grandsire,E. Guerrard,J. C. Hamilton,D. Harari,Victor Haynes,Sophie Henrot-Versille,D. T. Hoang,F. Incardona,E. Jules,Jean Kaplan,Andrei Korotkov,C. Kristukat,Luca Lamagna,S. Loucatos,T. Louis,A. Lowitz,Vladimir V. Luković,R. Luterstein,Bruno Maffei,S. Marnieros,Silvia Masi,A. Mattei,Andrew May,Mark McCulloch,M. C. Medina,L. Mele,S. Melhuish,A. Mennella,L. Montier,L. M. Mundo,J. A. Murphy,J.D. Murphy,E. Olivieri,Créidhe O'Sullivan,Alessandro Paiella,F. Pajot,A. Passerini,H. Pastoriza,A. Pelosi,C. Perbost,O. Perdereau,Federico Pezzotta,F. Piacentini,M. Piat,Lucio Piccirillo,G. Pisano,G. Polenta,D. Prêle,R. Puddu,Damien Rambaud,P. Ringegni,Gustavo E. Romero,Maria Salatino,A. Schillaci,C. Scóccola,S. Scully,S. Spinelli,M. Stolpovskiy,F. Suarez,A. Tartari,J.-P. Thermeau,Peter T. Timbie,Steve Torchinsky,M. Tristram,V. Truongcanh,G. S. Tucker,Carole Tucker,S. Vanneste,D. Viganò,Nicola Vittorio,F. Voisin,B. Watson,F. Wicek,Mario Zannoni,A. Zullo +129 more
Journal Article
Type Ia supernova rate at $z \sim 0.1$
D. Hardin,C. Alard,Johannes Andersen,S. Zylberajch,L. Prevot,P. Bareyre,F. Derue,J. B. Marquette,Alfred Vidal-Madjar,Christophe Magneville,N. Palanque-Delabrouille,D. Graff,Éric Aubourg,M. Moniez,A. Milsztajn,Thierry Lasserre,J. N. Albert,J. F. Glicenstein,Michel Spiro,F. Couchot,G. Blanc,Bertrand Goldman,J. de Kat,M. Gros,A. Bouquet,E. Maurice,Alexis Amadon,J. Haissinski,C. Coutures,Roger Ferlet,E. Lesquoy,R. Ansari,L. Vigroux,A. G. Kim,J. P. Beaulieu,X. Charlot,J. C. Hamilton,B. Mansoux,J. Rich,Nicolas Regnault,C. Loup,Cristina Afonso,S. Char,Andrew Gould,O. Perdereau,F. Bauer +45 more
Journal Article
EROS 2 proper motion survey: a field brown dwarf and an L dwarf companion to LHS 102
J. de Kat,J. Haissinski,Andrew Gould,D. Graff,J. Borsenberger,M. Gros,Bertrand Goldman,A. Milsztajn,J. C. Hamilton,Xavier Delfosse,D. Hardin,Éric Aubourg,A. Kim,P. Bareyre,T. Lasserre,Thierry Forveille,F. Bauer,E. Lesquoy,J. P. Beaulieu,C. Loup,Christophe Magneville,A. Bouquet,B. Mansoux,S. Char,L. Vigroux,Cristina Afonso,J. B. Marquette,X. Charlot,C. Alard,Eric Martin,F. Couchot,J. N. Albert,E. Maurice,C. Coutures,Johannes Andersen,R. Ansari,M. Moniez,F. Derue,Nathalie Palanque-Delabrouille,Roger Ferlet,O. Perdereau,P. Fouque,L. Prevot,J. F. Glicenstein,Nicolas Regnault,J. Rich,Michel Spiro,Alfred Vidal-Madjar,S. Zylberajch,A. I. Milshtein,C. Afonso et al,L. Virgoux +51 more
TL;DR: In this paper, the discovery of two L dwarfs (the new spectral class defined for dwarfs cooler than the M type) in a two-epoch CCD proper motion survey of 413 square degrees, complemented by infrared photometry from DENIS was reported.
Journal Article
A slope variation in the Period-Luminosity relation for short period SMC Cepheids
F. Bauer,Cristina Afonso,J. N. Albert,C. Alard,Johannes Andersen,R. Ansari,Éric Aubourg,P. Bareyre,J. P. Beaulieu,A. Bouquet,S. Char,[No Value] Charlot,F. Couchot,C. Coutures,F. Derue,Roger Ferlet,C. Gaucherel,J. F. Glicenstein,Bertrand Goldman,Andrew Gould,David S. Graff,M. Gros,J. Haissinski,J. C. Hamilton,D. Hardin,J. de Kat,A. G. Kim,T. Lasserre,E. Lesquoy,C. Loup,Christophe Magneville,B. Mansoux,J. B. Marquette,E. Maurice,A. Milsztajn,M. Moniez,N. Palanque-Delabrouille,O. Perdereau,L. Prevot,C. Renault,Nicolas Regnault,J. Rich,Michel Spiro,Alfred Vidal-Madjar,L. Vigroux,Z Zylberajch +45 more
TL;DR: In this paper, the period-luminosity relation between Cepheids with periods shorter than 2 days was investigated and a significant slope change was observed in the period luminosity relation for the SMC fundamental modes.
Posted Content
QUBIC Technological Design Report
Jonathan Aumont,S. Banfi,P. Battaglia,Elia S. Battistelli,A. Baù,B. Bélier,D. Bennett,L. Bergé,J.-Ph. Bernard,M. Bersanelli,M.-A. Bigot-Sazy,N. Bleurvacq,G. Bordier,J. Brossard,E. Bunn,D. Buzi,Alessandro Buzzelli,D. Cammilleri,Francesco Cavaliere,P. Chanial,C. Chapron,Gabriele Coppi,Alessandro Coppolecchia,F. Couchot,Rocco D'Agostino,Giuseppe D'Alessandro,P. de Bernardis,G. de Gasperis,M. De Petris,T. Decourcelle,F. Del Torto,L. Dumoulin,A. Etchegoyen,Cristian Franceschet,Bruce Rafael Mellado Garcia,A. Gault,D. Gayer,M. Gervasi,A. Ghribi,M. Giard,Y. Giraud-Héraud,Marcin Gradziel,L. Grandsire,J.-Ch. Hamilton,D. Harari,Victor Haynes,Sophie Henrot-Versille,N. Holtzer,Jean Kaplan,Andrei Korotkov,J. Lande,S. Loucatos,A. Lowitz,Vladimir V. Luković,Bruno Maffei,S. Marnieros,J. Martino,Serena Masi,M. C. Medina,Mark McCulloch,Andrew May,S. Melhuish,A. Mennella,L. Montier,A. Murphy,D. Néel,M. W. Ng,Créidhe O'Sullivan,F. Pajot,A. Passerini,A. Pelosi,C. Perbost,O. Perdereau,F. Piacentini,M. Piat,Lucio Piccirillo,G. Pisano,D. Prêle,R. Puddu,Damien Rambaud,O. Rigaut,Gustavo E. Romero,Maria Salatino,A. Schillaci,S. Scully,M. Stolpovskiy,A. Tartari,Peter T. Timbie,M. Tristram,G. S. Tucker,D. Viganò,N. Vittori,F. Voisin,B. Watson,Mario Zannoni,A. Zullo +95 more
TL;DR: The Bolometric Interferometer (QUBIC) as mentioned in this paper is an instrument aiming at measuring the B mode polarisation anisotropies at medium scales angular scales (30-200 multipoles), which is designed to address all aspects of this challenge with a novel kind of instrument, combining the background-limited sensitivity of TransitionEdge-Sensors and the control of systematics allowed by the observation of interference fringe patterns, while operating at two frequencies to disentangle polarized foregrounds from primordial B mode polarization.