Gael Chauvin
University of Grenoble
371 Papers
3.9K Citations
Gael Chauvin is an academic researcher from University of Grenoble. The author has contributed to research in topics: Planet & Exoplanet. The author has an hindex of 68, co-authored 310 publications. Previous affiliations of Gael Chauvin include University of Chile & Max Planck Society.
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Papers
First millimeter detection of the disk around a young, isolated, planetary-mass object
Amelia Bayo,Viki Joergens,Yao Liu,Yao Liu,Robert Brauer,Johan Olofsson,Johan Olofsson,Javier Arancibia,Paola Pinilla,Sebastian Wolf,Jan Philipp Ruge,Thomas Henning,Antonella Natta,Antonella Natta,Katharine G. Johnston,Mickael Bonnefoy,Henrik Beuther,Gael Chauvin,Gael Chauvin +18 more
TL;DR: In this article, the authors obtained disk-mass estimates via empirical correlations derived for young, higher-mass, central (substellar) objects, and compared the properties of this unique disk with those recently reported around higher mass (brown dwarfs) young objects in order to infer constraints on its mechanism of formation.
PCS -- A Roadmap for Exoearth Imaging with the ELT
Markus Kasper,Nelly Natalia Cerpa Urra,Prashant Pathak,Markus J. Bonse,Jalo Nousiainen,Byron Engler,Cédric Taïssir Heritier,Jens Kammerer,Serban Leveratto,Chang Rajani,Paul Bristow,Miska Le Louarn,Pierre-Yves Madec,Stefan Ströbele,Christophe Verinaud,Adrian Glauser,Sascha P. Quanz,Tapio Helin,Christoph U. Keller,Frans Snik,Anthony Boccaletti,Gael Chauvin,David Mouillet,Caroline Kulcsár,Henri-François Raynaud +24 more
TL;DR: The Planetary Camera and Spectrograph (PCS) for the Extremely Large Telescope (ELT) will be dedicated to detecting and characterising nearby exoplanets with sizes from sub-Neptune to Earth-size in the neighbourhood of the Sun as mentioned in this paper.
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The mass of β Pictoris c from β Pictoris b orbital motion
Sylvestre Lacour,Sylvestre Lacour,Ji Wang,L. Rodet,M. Nowak,Jinyi Shangguan,Hervé Beust,A.-M. Lagrange,A.-M. Lagrange,Roberto Abuter,António Amorim,R. Asensio-Torres,Myriam Benisty,Jean-Phillipe Berger,Sarah Blunt,Anthony Boccaletti,Alexander J. Bohn,M. L. Bolzer,Mickael Bonnefoy,H. Bonnet,G. Bourdarot,G. Bourdarot,Wolfgang Brandner,F. Cantalloube,Paola Caselli,Benjamin Charnay,Gael Chauvin,Elodie Choquet,Valentin Christiaens,Yann Clénet,V. Coudé du Foresto,A. Cridland,Roderick Dembet,Jason Dexter,P. T. de Zeeuw,P. T. de Zeeuw,A. Drescher,Gilles Duvert,Andreas Eckart,Andreas Eckart,Frank Eisenhauer,F. Gao,Paulo J. V. Garcia,Paulo J. V. Garcia,R. Garcia Lopez,R. Garcia Lopez,Eric Gendron,R. Genzel,Stefan Gillessen,Julien Girard,Xavier Haubois,G. Heißel,Th. Henning,Sasha Hinkley,Stefan Hippler,Matthew Horrobin,M. Houllé,Z. Hubert,Laurent Jocou,J. Kammerer,Miriam Keppler,Pierre Kervella,Laura Kreidberg,V. Lapeyrère,J.-B. Le Bouquin,Pierre Léna,Dieter Lutz,Anne-Lise Maire,Anne-Lise Maire,Antoine Mérand,Paul Mollière,John D. Monnier,David Mouillet,E. Nasedkin,T. Ott,Gilles Otten,Gilles Otten,Claudia Paladini,Thibaut Paumard,Karine Perraut,Guy Perrin,O. Pfuhl,E. Rickman,Laurent Pueyo,J. Rameau,Gérard Rousset,Z. Rustamkulov,Matthias Samland,T. Taro Shimizu,D. Sing,Julia Stadler,Tomas Stolker,Odele Straub,Christian Straubmeier,Eckhard Sturm,Linda J. Tacconi,E. F. van Dishoeck,E. F. van Dishoeck,Arthur Vigan,F. Vincent,S. D. von Fellenberg,K. Ward-Duong,Felix Widmann,Ekkehard Wieprecht,Erich Wiezorrek,Julien Woillez,Senol Yazici,André Young +107 more
TL;DR: In this paper, the presence and mass of an exoplanet can now be effectively derived from the astrometry of another ex-oplanet, using Markov chain Monte Carlo simulations in Jacobi coordinates.
Searching for Hα emitting sources around MWC 758 - SPHERE/ZIMPOL high-contrast imaging,
Nuria Huélamo,Gael Chauvin,Gael Chauvin,H. M. Schmid,Sascha P. Quanz,Emma Whelan,J. Lillo-Box,David Barrado,Benjamin Montesinos,J. M. Alcalá,Myriam Benisty,Myriam Benisty,I. de Gregorio-Monsalvo,I. Mendigutía,Hervé Bouy,Bruno Merín,J. de Boer,Antonio Garufi,Eric Pantin +18 more
TL;DR: The Cradle of Life - GENESIS-SKA (General Conditions in Early Planetary Systems for the rise of life with SKA) was proposed by.
Orbital fitting of imaged planetary companions with high eccentricities and unbound orbits -- Application to Fomalhaut b and PZ Telescopii B
Hervé Beust,Mickael Bonnefoy,Anne-Lise Maire,David Ehrenreich,Anne-Marie Lagrange,Gael Chauvin +5 more
TL;DR: In this article, the authors present a new MCMC implementation able to handle bound and unbound orbits as well in a continuous manner, and apply it to the cases of Fomalhaut b and PZ Tel B.