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Gaël Chauvin

189
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Peering into the young planetary system AB Pic

P. Palma-Bifani , G. Chauvin , M. Bonnefoy , P. Rojo , S. Petrus
Astronomy and Astrophysics - A&A, 2023, 670, pp.A90. ⟨10.1051/0004-6361/202244294⟩
Journal articles hal-04268735v1
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Chasing extreme planetary architectures

G. Chauvin , M. Videla , H. Beust , R. Mendez , A. Correia
Astronomy and Astrophysics - A&A, 2023, 675, pp.A114. ⟨10.1051/0004-6361/202244502⟩
Journal articles hal-04309335v1
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BEAST detection of a brown dwarf and a low-mass stellar companion around the young bright B star HIP 81208

Gayathri Viswanath , Markus Janson , Raffaele Gratton , Vito Squicciarini , Laetitia Rodet
Astronomy and Astrophysics - A&A, 2023, 675, pp.A54. ⟨10.1051/0004-6361/202346154⟩
Journal articles hal-04208394v1
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The JWST Early-release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 μm Spectrum of the Planetary-mass Companion VHS 1256–1257 b

Brittany E Miles , Beth A Biller , Polychronis Patapis , Kadin Worthen , Emily Rickman
The Astrophysical journal letters, 2023, 946, ⟨10.3847/2041-8213/acb04a⟩
Journal articles hal-04086305v1
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The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems I: High-Contrast Imaging of the Exoplanet HIP 65426 b from 2−16 µm

Aarynn Carter , Sasha Hinkley , Jens Kammerer , Andrew Skemer , Beth Biller
The Astrophysical journal letters, 2023, 951 (1), pp.L20. ⟨10.3847/2041-8213/acd93e⟩
Journal articles hal-04208380v1
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Dynamical masses for two M1 + mid-M dwarf binaries monitored during the SPHERE-SHINE survey

B. A. Biller , A. Grandjean , S. Messina , S. Desidera , P. Delorme
Astronomy and Astrophysics - A&A, 2022, 658, ⟨10.1051/0004-6361/202142438⟩
Journal articles insu-03636654v1

Detection of Near-infrared Water Ice at the Surface of the (Pre)Transitional Disk of AB Aur: Informing Icy Grain Abundance, Composition, and Size

S. Betti , K. Follette , S. Jorquera , G. Duchêne , J. Mazoyer
The Astronomical Journal, 2022, 163 (4), pp.145. ⟨10.3847/1538-3881/ac4d9b⟩
Journal articles hal-03670821v1
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Large Interferometer For Exoplanets (LIFE)

S. Quanz , M. Ottiger , E. Fontanet , J. Kammerer , F. Menti
Astronomy and Astrophysics - A&A, 2022, 664, pp.A21. ⟨10.1051/0004-6361/202140366⟩
Journal articles hal-03876316v1
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A survey of the linear polarization of directly imaged exoplanets and brown dwarf companions with SPHERE-IRDIS. First polarimetric detections revealing disks around DH Tau B and GSC 6214-210 B

R. G. van Holstein , T. Stolker , R. Jensen-Clem , C. Ginski , J. Milli
Astronomy and Astrophysics - A&A, 2021, 647, 28 pp. ⟨10.1051/0004-6361/202039290⟩
Journal articles hal-03585887v1
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The mass of β Pictoris c from β Pictoris b orbital motion

S. Lacour , J. J. Wang , L. Rodet , M. Nowak , J. Shangguan
Astronomy and Astrophysics - A&A, 2021, 654, pp.L2. ⟨10.1051/0004-6361/202141889⟩
Journal articles hal-03371794v1
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Constraining the Nature of the PDS 70 Protoplanets with VLTI/GRAVITY ∗

J. Wang , A. Vigan , S. Lacour , M. Nowak , T. Stolker
The Astronomical Journal, 2021, 161 (3), pp.148. ⟨10.3847/1538-3881/abdb2d⟩
Journal articles hal-03433162v1
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The SPHERE infrared survey for exoplanets (SHINE)

S. Desidera , G. Chauvin , M. Bonavita , S. Messina , H. Lecoroller
Astronomy and Astrophysics - A&A, 2021, 651, pp.A70. ⟨10.1051/0004-6361/202038806⟩
Journal articles hal-03435003v1
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GRAVITY K -band spectroscopy of HD 206893 B

J. Kammerer , S. Lacour , T. Stolker , P. Mollière , D. Sing
Astronomy and Astrophysics - A&A, 2021, 652, pp.A57. ⟨10.1051/0004-6361/202140749⟩
Journal articles insu-03365088v1
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A multiwavelength analysis of the spiral arms in the protoplanetary disk around WaOph 6

S. B. Brown-Sevilla , M. Keppler , M. Barraza-Alfaro , J. D. Melon Fuksman , N. Kurtovic
Astronomy and Astrophysics - A&A, 2021, 654, 17 pp. ⟨10.1051/0004-6361/202140783⟩
Journal articles hal-03585936v1
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The SPHERE infrared survey for exoplanets (SHINE)

M. Langlois , R. Gratton , A.-M. Lagrange , P. Delorme , A. Boccaletti
Astronomy and Astrophysics - A&A, 2021, 651, pp.A71. ⟨10.1051/0004-6361/202039753⟩
Journal articles hal-03286624v1
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GRAVITY K -band spectroscopy of HD 206893 B

J. Kammerer , S. Lacour , T. Stolker , P. Mollière , D. Sing
Astronomy and Astrophysics - A&A, 2021, 652, pp.A57. ⟨10.1051/0004-6361/202140749⟩
Journal articles hal-03440183v1
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HD 142527: quantitative disk polarimetry with SPHERE

S. Hunziker , H. Schmid , J. Ma , F. Menard , H. Avenhaus
Astronomy and Astrophysics - A&A, 2021, 648, pp.A110. ⟨10.1051/0004-6361/202040166⟩
Journal articles hal-03256369v1
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Investigating three Sirius-like systems with SPHERE

R. Gratton , V. D’orazi , T. Pacheco , A. Zurlo , S. Desidera
Astronomy and Astrophysics - A&A, 2021, 646, pp.A61. ⟨10.1051/0004-6361/202039601⟩
Journal articles insu-03373006v1
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Narrow belt of debris around the Sco-Cen star HD 141011

M. Bonnefoy , J. Milli , F Menard , P. Delorme , A. Chomez
Astronomy and Astrophysics - A&A, 2021, 655, pp.A62. ⟨10.1051/0004-6361/202141848⟩
Journal articles hal-03458560v1
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A SOPHIE RV search for giant planets around young nearby stars (YNS)

A. Grandjean , A.-M. Lagrange , N. Meunier , P. Rubini , S. Desidera
Astronomy and Astrophysics - A&A, 2021, 650, pp.A39. ⟨10.1051/0004-6361/202039672⟩
Journal articles hal-03278075v1
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Investigating point sources in MWC 758 with SPHERE

A. Boccaletti , E. Pantin , F. Ménard , R. Galicher , M. Langlois
Astronomy and Astrophysics - A&A, 2021, 652, pp.L8. ⟨10.1051/0004-6361/202141177⟩
Journal articles hal-03318411v1
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Medium-resolution spectrum of the exoplanet HIP 65426 b★

S. Petrus , M. Bonnefoy , G. Chauvin , B. Charnay , G.-D. Marleau
Astronomy and Astrophysics - A&A, 2021, 648, pp.A59. ⟨10.1051/0004-6361/202038914⟩
Journal articles hal-03197554v1
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Revealing asymmetrical dust distribution in the inner regions of HD 141569

G. Singh , T. Bhowmik , A. Boccaletti , P. Thébault , Q. Kral
Astronomy and Astrophysics - A&A, 2021, 653, pp.A79. ⟨10.1051/0004-6361/202140319⟩
Journal articles hal-03341514v1
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HD 117214 debris disk: scattered-light images and constraints on the presence of planets

N. Engler , C. Lazzoni , R. Gratton , J. Milli , H. Schmid
Astronomy and Astrophysics - A&A, 2020, 635, pp.A19. ⟨10.1051/0004-6361/201936828⟩
Journal articles hal-02899007v1
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Polarimetric imaging mode of VLT/SPHERE/IRDIS

R. van Holstein , J. Girard , J. de Boer , F. Snik , J. Milli
Astronomy and Astrophysics - A&A, 2020, 633, pp.A64. ⟨10.1051/0004-6361/201834996⟩
Journal articles hal-02899013v1
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Orbital and spectral characterization of the benchmark T-type brown dwarf HD 19467B

A.-L. Maire , K. Molaverdikhani , S. Desidera , T. Trifonov , P. Mollière
Astronomy and Astrophysics - A&A, 2020, 639, pp.A47. ⟨10.1051/0004-6361/202037984⟩
Journal articles hal-02990181v1
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2MASS J15491331-3539118: a new low-mass wide companion of the GQ Lup system

J. Alcalá , F. Majidi , S. Desidera , A. Frasca , C. Manara
Astronomy and Astrophysics - A&A, 2020, 635, pp.L1. ⟨10.1051/0004-6361/201937309⟩
Journal articles hal-02899003v1
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The search for disks or planetary objects around directly imaged companions: a candidate around DH Tauri B

C. Lazzoni , A. Zurlo , S. Desidera , D. Mesa , C. Fontanive
Astronomy and Astrophysics - A&A, 2020, 641, pp.A131. ⟨10.1051/0004-6361/201937290⟩
Journal articles hal-02990171v1
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Polarimetric imaging mode of VLT/SPHERE/IRDIS

J. de Boer , M. Langlois , R. van Holstein , J. Girard , D. Mouillet
Astronomy and Astrophysics - A&A, 2020, 633, pp.A63. ⟨10.1051/0004-6361/201834989⟩
Journal articles hal-02899015v1
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Shadowing and multiple rings in the protoplanetary disk of HD 139614

Gabriela A Muro-Arena , Myriam Benisty , Christian Ginski , Carsten Dominik , Stefano Facchini
Astronomy and Astrophysics - A&A, 2020, 635, pp.A121. ⟨10.1051/0004-6361/201936509⟩
Journal articles hal-03167011v1
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K-Stacker: an algorithm to hack the orbital parameters of planets hidden in high-contrast imaging

H. Le Coroller , M. Nowak , P. Delorme , G. Chauvin , R. Gratton
Astronomy and Astrophysics - A&A, 2020, 639, pp.A113. ⟨10.1051/0004-6361/202037605⟩
Journal articles hal-02902171v1
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Unveiling the β Pictoris system, coupling high contrast imaging, interferometric, and radial velocity data

A. M. Lagrange , P. Rubini , M. Nowak , S. Lacour , A. Grandjean
Astronomy and Astrophysics - A&A, 2020, 642, pp.A18. ⟨10.1051/0004-6361/202038823⟩
Journal articles hal-02956584v1
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Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT

R. Gratton , A. Zurlo , H. Le Coroller , M. Damasso , F. del Sordo
Astronomy and Astrophysics - A&A, 2020, 638, pp.A120. ⟨10.1051/0004-6361/202037594⟩
Journal articles hal-02898990v1
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A new take on the low-mass brown dwarf companions on wide orbits in Upper-Scorpius

S. Petrus , M. Bonnefoy , G. Chauvin , C. Babusiaux , P. Delorme
Astronomy and Astrophysics - A&A, 2020, 633, ⟨10.1051/0004-6361/201935732⟩
Journal articles insu-03636593v1
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A dusty benchmark brown dwarf near the ice line of HD 72946

J. M. Alcalá , F. Z. Majidi , A. Frasca , C. F. Manara , E. Rigliaco
Astronomy and Astrophysics - A&A, 2020, 633, pp.L2. ⟨10.1051/0004-6361/201937134⟩
Journal articles hal-03040498v1
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Gap, shadows, spirals, and streamers: SPHERE observations of binary-disk interactions in GG Tauri A

M. Keppler , A. Penzlin , M. Benisty , R. van Boekel , T. Henning
Astronomy and Astrophysics - A&A, 2020, 639, pp.A62. ⟨10.1051/0004-6361/202038032⟩
Journal articles hal-03040491v1
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A HARPS RV search for planets around young nearby stars

A. Grandjean , A.-M. Lagrange , M. Keppler , N. Meunier , L. Mignon
Astronomy and Astrophysics - A&A, 2020, 633, pp.A44. ⟨10.1051/0004-6361/201936038⟩
Journal articles hal-03259736v1
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VLT/SPHERE survey for exoplanets around young early-type stars, including systems with multi-belt architectures

M. Lombart , G. Chauvin , P. Rojo , Eric Lagadec , P. Delorme
Astronomy and Astrophysics - A&A, 2020, 639, pp.A54. ⟨10.1051/0004-6361/202037961⟩
Journal articles hal-02893676v1
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RefPlanets: Search for reflected light from extrasolar planets with SPHERE/ZIMPOL

S. Hunziker , H. Schmid , D. Mouillet , J. Milli , A. Zurlo
Astronomy and Astrophysics - A&A, 2020, 634, pp.A69. ⟨10.1051/0004-6361/201936641⟩
Journal articles hal-02899010v1
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SPHERE dynamical and spectroscopic characterization of HD 142527B

R. Claudi , A.-L. Maire , D. Mesa , A. Cheetham , C. Fontanive
Astronomy and Astrophysics - A&A, 2019, 622, pp.A96. ⟨10.1051/0004-6361/201833990⟩
Journal articles hal-02118095v1
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Optical polarised phase function of the HR 4796A dust ring

J. Milli , N. Engler , H. Schmid , J. Olofsson , F. Menard
Astronomy and Astrophysics - A&A, 2019, 626, pp.A54. ⟨10.1051/0004-6361/201935363⟩
Journal articles hal-02489267v1
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Hint of curvature in the orbital motion of the exoplanet 51 Eridani b using 3 yr of VLT/SPHERE monitoring

A.-L. Maire , L. Rodet , F. Cantalloube , R. Galicher , W. Brandner
Astronomy and Astrophysics - A&A, 2019, 624, pp.A118. ⟨10.1051/0004-6361/201935031⟩
Journal articles hal-02118091v1
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The B-Star Exoplanet Abundance Study: a co-moving 16–25 M Jup companion to the young binary system HIP 79098

Markus Janson , Ruben Asensio-Torres , Damien André , Mickaël Bonnefoy , Philippe Delorme
Astronomy and Astrophysics - A&A, 2019, 626, pp.A99. ⟨10.1051/0004-6361/201935687⟩
Journal articles hal-03040519v1
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Two cold belts in the debris disk around the G-type star NZ Lupi

Anthony Boccaletti , P. Thébault , N. Pawellek , A.-M Lagrange , R. Galicher
Astronomy and Astrophysics - A&A, 2019, 625, pp.A21. ⟨10.1051/0004-6361/201935135⟩
Journal articles hal-02167179v1

Mapping of shadows cast on a protoplanetary disk by a close binary system

V. d'Orazi , R. Gratton , S. Desidera , H. Avenhaus , D. Mesa
Nature Astronomy, 2019, 3 (2), pp.167-172. ⟨10.1038/s41550-018-0626-6⟩
Journal articles hal-02118097v1
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A search for accreting young companions embedded in circumstellar disks

G. Cugno , S. P. Quanz , S. Hunziker , T. Stolker , H. M. Schmid
Astronomy and Astrophysics - A&A, 2019, 622, pp.A156. ⟨10.1051/0004-6361/201834170⟩
Journal articles hal-02118094v1
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Blobs, spiral arms, and a possible planet around HD 169142

R. Gratton , R. Ligi , E. Sissa , S. Desidera , D. Mesa
Astronomy and Astrophysics - A&A, 2019, 623, pp.A140. ⟨10.1051/0004-6361/201834760⟩
Journal articles hal-02089766v1
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Spectral and orbital characterisation of the directly imaged giant planet HIP 65426 b

A. Cheetham , M. Samland , S. Brems , R. Launhardt , G. Chauvin
Astronomy and Astrophysics - A&A, 2019, 622, pp.A80. ⟨10.1051/0004-6361/201834112⟩
Journal articles hal-03145830v1
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Determining mass limits around HD 163296 through SPHERE direct imaging data

D. Mesa , M. Langlois , R. Gratton , S. Desidera , V. D’orazi
Monthly Notices of the Royal Astronomical Society, 2019, 488 (1), pp.37-46. ⟨10.1093/mnras/stz1662⟩
Journal articles hal-02352522v1
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SPHERE view of the jet and the envelope of RY Tauri

A. Garufi , L. Podio , F. Bacciotti , S. Antoniucci , A. Boccaletti
Astronomy and Astrophysics - A&A, 2019, 628, pp.A68. ⟨10.1051/0004-6361/201935546⟩
Journal articles hal-02352526v1
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Exploring the R CrA environment with SPHERE: Discovery of a new stellar companion

Dino Mesa , Mickaël Bonnefoy , Raffaele Gratton , Gerrit van Der Plas , Valentina d'Orazi
Astronomy and Astrophysics - A&A, 2019, 624, pp.A4. ⟨10.1051/0004-6361/201834682⟩
Journal articles hal-02507627v1
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Investigating the young solar system analog HD 95086

G. Chauvin , R. Gratton , M. Bonnefoy , A.-M. Lagrange , J. de Boer
Astronomy and Astrophysics - A&A, 2018, 617, pp.A76. ⟨10.1051/0004-6361/201732077⟩
Journal articles hal-02302121v1
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New spectro-photometric characterization of the substellar object HR 2562 B using SPHERE

D. Mesa , J.-L. Baudino , B. Charnay , V. D’orazi , S. Desidera
Astronomy and Astrophysics - A&A, 2018, 612, pp.A92. ⟨10.1051/0004-6361/201731649⟩
Journal articles hal-02109775v1
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The GJ 504 system revisited

M. Bonnefoy , K. Perraut , A.-M. Lagrange , P. Delorme , A. Vigan
Astronomy and Astrophysics - A&A, 2018, 618, pp.A63. ⟨10.1051/0004-6361/201832942⟩
Journal articles hal-03473836v1
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First scattered light detection of a nearly edge-on transition disk around the T Tauri star RY Lupi

M. Langlois , A. Pohl , A.-M. Lagrange , A.-L. Maire , D. Mesa
Astronomy and Astrophysics - A&A, 2018, 614, pp.A88. ⟨10.1051/0004-6361/201731624⟩
Journal articles hal-02118142v1
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Medium-resolution integral-field spectroscopy for high-contrast exoplanet imaging. Molecule maps of the β Pictoris system with SINFONI

H. J. Hoeijmakers , H. Schwarz , I. A. G. Snellen , R. J. de Kok , M. Bonnefoy
Astronomy and Astrophysics - A&A, 2018, 617, ⟨10.1051/0004-6361/201832902⟩
Journal articles insu-03635029v1
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SPHERE/ZIMPOL high resolution polarimetric imager

Hans Martin Schmid , Andreas Bazzon , Ronald Roelfsema , David Mouillet , Julien Milli
Astronomy and Astrophysics - A&A, 2018, 619, A9, p. 1-37. ⟨10.1051/0004-6361/201833620⟩
Journal articles hal-02317629v1
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Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70

M. Keppler , M. Benisty , A. Müller , Th. Henning , R. van Boekel
Astronomy and Astrophysics - A&A, 2018, 617, pp.A44. ⟨10.1051/0004-6361/201832957⟩
Journal articles hal-02118125v1
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Astrometric and photometric accuracies in high contrast imaging: The SPHERE speckle calibration tool (SpeCal)⋆

R. Galicher , A. Boccaletti , D. Mesa , P. Delorme , R. Gratton
Astronomy and Astrophysics - A&A, 2018, 615, pp.A92. ⟨10.1051/0004-6361/201832973⟩
Journal articles hal-02118134v1

Searching for H α emitting sources around MWC 758

N. Huélamo , G. Chauvin , H. Schmid , S. Quanz , E. Whelan
Astronomy and Astrophysics - A&A, 2018, 613, pp.L5. ⟨10.1051/0004-6361/201832874⟩
Journal articles hal-01982317v1
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Dynamical models to explain observations with SPHERE in planetary systems with double debris belts

C. Lazzoni , S. Desidera , F. Marzari , A. Boccaletti , M. Langlois
Astronomy and Astrophysics - A&A, 2018, 611, pp.A43. ⟨10.1051/0004-6361/201731426⟩
Journal articles hal-02118147v1
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New disk discovered with VLT/SPHERE around the M star GSC 07396−00759

E. Sissa , J. Olofsson , A. Vigan , J.C. Augereau , V. D’orazi
Astronomy and Astrophysics - A&A, 2018, 613, pp.L6. ⟨10.1051/0004-6361/201832740⟩
Journal articles hal-02302430v1
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Resolving faint structures in the debris disk around TWA 7

J. Olofsson , R. G. van Holstein , A. Boccaletti , M. Janson , P. Thebault
Astronomy and Astrophysics - A&A, 2018, 617, pp.A109. ⟨10.1051/0004-6361/201832583⟩
Journal articles hal-02118126v1
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Observations of fast-moving features in the debris disk of AU Mic on a three-year timescale: Confirmation and new discoveries

A. Boccaletti , E. Sezestre , A.-M. Lagrange , P. Thebault , R. Gratton
Astronomy and Astrophysics - A&A, 2018, 614, pp.A52. ⟨10.1051/0004-6361/201732462⟩
Journal articles hal-02301370v1
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High-contrast study of the candidate planets and protoplanetary disk around HD 100546

E. Sissa , R. Gratton , A. Garufi , E. Rigliaco , A. Zurlo
Astronomy and Astrophysics - A&A, 2018, 619, pp.A160. ⟨10.1051/0004-6361/201732332⟩
Journal articles hal-02118098v1
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First direct detection of a polarized companion outside a resolved circumbinary disk around CS Chamaeleonis

C. Ginski , M. Benisty , R. van Holstein , A. Juhasz , T. Schmidt
Astronomy and Astrophysics - A&A, 2018, 616, pp.A79. ⟨10.1051/0004-6361/201732417⟩
Journal articles hal-02302319v1
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Dynamical masses of M-dwarf binaries in young moving groups

L. Rodet , M. Bonnefoy , S. Durkan , H. Beust , A-M Lagrange
Astronomy and Astrophysics - A&A, 2018, 618, pp.A23. ⟨10.1051/0004-6361/201832924⟩
Journal articles hal-01900590v1
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Full exploration of the giant planet population around β Pictoris

A. -M. Lagrange , M. Keppler , N. Meunier , J. Lannier , H. Beust
Astronomy and Astrophysics - A&A, 2018, 612, ⟨10.1051/0004-6361/201730436⟩
Journal articles insu-03693566v1
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Investigation of the inner structures around HD169142 with VLT/SPHERE

R. Ligi , Arthur Vigan , R. Gratton , J. de Boer , M. Benisty
Monthly Notices of the Royal Astronomical Society, 2018, 473 (2), pp.1774-1783. ⟨10.1093/mnras/stx2318⟩
Journal articles hal-01707082v1

New constraints on the disk characteristics and companion candidates around T Chamaeleontis with VLT/SPHERE

A. Pohl , E. Sissa , M. Langlois , A. Mueller , C. Ginski
Astronomy and Astrophysics - A&A, 2017, 605, ⟨10.1051/0004-6361/201630234⟩
Journal articles hal-01678543v1
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Near-infrared scattered light properties of the HR 4796 A dust ring

J. Milli , Arthur Vigan , D. Mouillet , A.M. Lagrange , J. Augereau
Astronomy and Astrophysics - A&A, 2017, 199 (108), p. 1-24. ⟨10.1051/0004-6361/201527838⟩
Journal articles hal-01649286v1

SPHERE/SHINE reveals concentric rings in the debris disk of HIP 73145

M. Feldt , J. Olofsson , A. Boccaletti , A. L. Maire , J. Milli
Astronomy and Astrophysics - A&A, 2017, 601, ⟨10.1051/0004-6361/201629261⟩
Journal articles hal-01678421v1
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Discovery of a warm, dusty giant planet around HIP 65426

G. Chauvin , S. Desidera , A.M. Lagrange , Arthur Vigan , R. Gratton
Astronomy and Astrophysics - A&A, 2017, 605, pp.L9. ⟨10.1051/0004-6361/201731152⟩
Journal articles hal-01717756v1
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Shadows and spirals in the protoplanetary disk HD 100453

M. Benisty , T. Stolker , A. Pohl , J. de Boer , G. Lesur
Astronomy and Astrophysics - A&A, 2017, 597, pp.A42. ⟨10.1051/0004-6361/201629798⟩
Journal articles hal-01654654v1
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Belt(s) of debris resolved around the Sco-Cen star HIP 67497

M. Bonnefoy , J. Milli , F. Menard , A. Vigan , M. Lagrange
Astronomy and Astrophysics - A&A, 2017, 597, pp.L7. ⟨10.1051/0004-6361/201628929⟩
Journal articles obspm-02268112v1
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Testing giant planet formation in the transitional disk of SAO 206462 using deep VLT/SPHERE imaging

A.L. Maire , T. Stolker , S. Messina , A. Müller , B.A. Biller
Astronomy and Astrophysics - A&A, 2017, 601, pp.A134. ⟨10.1051/0004-6361/201629896⟩
Journal articles hal-01709002v1
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Orbiting a binary

M. Bonavita , V. d'Orazi , D. Mesa , C. Fontanive , S. Desidera
Astronomy and Astrophysics - A&A, 2017, 608, pp.A106. ⟨10.1051/0004-6361/201731003⟩
Journal articles hal-01764685v1
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In-depth study of moderately young but extremely red, very dusty substellar companion HD 206893B

P. Delorme , T. Schmidt , M. Bonnefoy , S. Desidera , C. Ginski
Astronomy and Astrophysics - A&A, 2017, 608, pp.A79. ⟨10.1051/0004-6361/201731145⟩
Journal articles hal-01764682v1
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Upper limits for mass and radius of objects around Proxima Cen from SPHERE/VLT

D. Mesa , A. Zurlo , J. Milli , R. Gratton , S. Desidera
Monthly Notices of the Royal Astronomical Society, 2017, 466 (1), pp.L118-L122. ⟨10.1093/mnrasl/slw241⟩
Journal articles hal-01678409v1
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The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs at wide orbits

A. Vigan , M. Bonavita , B. Biller , D. Forgan , K. Rice
Astronomy and Astrophysics - A&A, 2017, 603, pp.A3. ⟨10.1051/0004-6361/201630133⟩
Journal articles obspm-02268098v1
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Combining direct imaging and radial velocity data towards a full exploration of the giant planet population

J. Lannier , A. M. Lagrange , M. Bonavita , S. Borgniet , P. Delorme
Astronomy and Astrophysics - A&A, 2017, 603, pp.A54. ⟨10.1051/0004-6361/201628677⟩
Journal articles hal-02984665v1
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The 2008 outburst in the young stellar system Z CMa

M. Bonnefoy , G. Chauvin , C. Dougados , Á. Kóspál , M. Benisty
Astronomy and Astrophysics - A&A, 2017, 597, pp.A91. ⟨10.1051/0004-6361/201628693⟩
Journal articles hal-03114422v1

Spectral and atmospheric characterization of 51 Eridani b using VLT/SPHERE

M. Samland , P. Molliere , M. Bonnefoy , A.L. Maire , F. Cantalloube
Astronomy and Astrophysics - A&A, 2017, 603, ⟨10.1051/0004-6361/201629767⟩
Journal articles hal-01678389v1
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MASSIVE: A Bayesian analysis of giant planet populations around low-mass stars

J. Lannier , P. Delorme , A. M. Lagrange , S. Borgniet , J. Rameau
Astronomy and Astrophysics - A&A, 2016, 596, ⟨10.1051/0004-6361/201628237⟩
Journal articles insu-03691476v1

SPOTS: The Search for Planets Orbiting Two Stars II. First constraints on the frequency of sub-stellar companions on wide circumbinary orbits

M. Bonavita , S. Desidera , C. Thalmann , M. Janson , Arthur Vigan
Astronomy and Astrophysics - A&A, 2016, 593, ⟨10.1051/0004-6361/201628231⟩
Journal articles hal-01434350v1

First light of the VLT planet finder SPHERE. III. New spectrophotometry and astrometry of the HR 8799 exoplanetary system

A. Zurlo , Arthur Vigan , R. Galicher , A.L. Maire , D. Mesa
Astronomy and Astrophysics - A&A, 2016, 587 (A57), p. 1-13. ⟨10.1051/0004-6361/201526835⟩
Journal articles hal-01490537v1

Azimuthal asymmetries in the debris disk around HD61005 A massive collision of planetesimals?

J. Olofsson , M. Samland , H. Avenhaus , C. Caceres , Th. Henning
Astronomy and Astrophysics - A&A, 2016, 591, ⟨10.1051/0004-6361/201628196⟩
Journal articles hal-01440164v1
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A narrow, edge-on disk resolved around HD 106906 with SPHERE

A. -M. Lagrange , M. Langlois , R. Gratton , A. -L. Maire , J. Milli
Astronomy and Astrophysics - A&A, 2016, 586, ⟨10.1051/0004-6361/201527264⟩
Journal articles hal-01440700v1

Characterizing HR 3549 B using SPHERE

D. Mesa , A. Vigan , V. d'Orazi , C. Ginski , S. Desidera
Astronomy and Astrophysics - A&A, 2016, 593, pp.A119. ⟨10.1051/0004-6361/201628740⟩
Journal articles hal-03040465v1

Characterizing HR 3549 B using SPHERE

D. Mesa , Arthur Vigan , V. d'Orazi , C. Ginski , S. Desidera
Astronomy and Astrophysics - A&A, 2016, 593, ⟨10.1051/0004-6361/201628740⟩
Journal articles hal-01440130v1

The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs at wide orbits III. The frequency of brown dwarfs and giant planets as companions to solar-type stars

M. Reggiani , M. R. Meyer , G. Chauvin , Arthur Vigan , S. P. Quanz
Astronomy and Astrophysics - A&A, 2016, 586, ⟨10.1051/0004-6361/201525930⟩
Journal articles hal-01440155v1

The SPHERE view of the planet-forming disk around HD 100546

A. Garufi , S. P. Quanz , H. M. Schmid , G. D. Mulders , H. Avenhaus
Astronomy and Astrophysics - A&A, 2016, 588, ⟨10.1051/0004-6361/201527940⟩
Journal articles hal-01440729v1
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Characterization of close visual binaries from the AstraLux Large M Dwarf Survey

C. Bergfors , W. Brandner , M. Bonnefoy , J. Schlieder , M. Janson
Monthly Notices of the Royal Astronomical Society, 2016, 456, pp.2576-2585. ⟨10.1093/mnras/stv2768⟩
Journal articles insu-03691563v1

First light of the VLT planet finder SPHERE I. Detection and characterization of the substellar companion GJ 758 B

Arthur Vigan , M. Bonnefoy , C. Ginski , H. Beust , R. Galicher
Astronomy and Astrophysics - A&A, 2016, 587, ⟨10.1051/0004-6361/201526465⟩
Journal articles hal-01440124v1

Multiple rings in the transition disk and companion candidates around RX J1615.3-3255 High contrast imaging with VLT/SPHERE

M. Benisty , Arthur Vigan , A. Boccaletti , P. Pinilla , C. Ginski
Astronomy and Astrophysics - A&A, 2016, 595, ⟨10.1051/0004-6361/201629267⟩
Journal articles hal-01440705v1

Direct detection of scattered light gaps in the transitional disk around HD97048 with VLT/SPHERE

C. Ginski , T. Stolker , P. Pinilla , C. Dominik , A. Boccaletti
Astronomy and Astrophysics - A&A, 2016, 595, ⟨10.1051/0004-6361/201629265⟩
Journal articles hal-01440728v1

Discovery of concentric broken rings at sub-arcsec separations in the HD 141569A gas-rich, debris disk with VLT/SPHERE

C., Perrot , A., Boccaletti , E., Pantin , J-C., Augereau , A-M., Lagrange
Astronomy and Astrophysics - A&A, 2016, 590, pp.id.L7. ⟨10.1051/0004-6361/201628396⟩
Journal articles hal-01323827v1

First light of the VLT planet finder SPHERE II. The physical properties and the architecture of the young systems PZ Telescopii and HD 1160 revisited

A. -L. Maire , M. Bonnefoy , C. Ginski , Arthur Vigan , S. Messina
Astronomy and Astrophysics - A&A, 2016, 587, ⟨10.1051/0004-6361/201526594⟩
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An M-dwarf star in the transition disk of Herbig HD 142527

S. Lacour , B. Biller , A. Cheetham , A. Greenbaum , T. Pearce
Astronomy and Astrophysics - A&A, 2016, 590, pp.A90. ⟨10.1051/0004-6361/201527863⟩
Journal articles hal-02458047v1

RESOLVING THE PLANET-HOSTING INNER REGIONS OF THE LkCa 15 DISK

C. Thalmann , M. Janson , A. Garufi , A. Boccaletti , S. P. Quanz
The Astrophysical journal letters, 2016, 828 (2), ⟨10.3847/2041-8205/828/2/L17⟩
Journal articles hal-01440089v1
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Orbital fitting of imaged planetary companions with high eccentricities and unbound orbits. Their application to Fomalhaut b and PZ Telecopii B

H. Beust , M. Bonnefoy , A. -L. Maire , D. Ehrenreich , A. -M. Lagrange
Astronomy and Astrophysics - A&A, 2016, 587, ⟨10.1051/0004-6361/201527388⟩
Journal articles insu-03691567v1
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Sub-0.1'' optical imaging of the Z CMa jets with SPHERE/ZIMPOL

S. Antoniucci , L. Podio , B. Nisini , F. Bacciotti , E. Lagadec
Astronomy and Astrophysics - A&A, 2016, 593, ⟨10.1051/0004-6361/201628968⟩
Journal articles insu-03668053v1

First light of the VLT planet finder SPHERE IV. Physical and chemical properties of the planets around HR8799

M. Bonnefoy , A. Zurlo , J. L. Baudino , Philippe Lucas , D. Mesa
Astronomy and Astrophysics - A&A, 2016, 587, ⟨10.1051/0004-6361/201526906⟩
Journal articles hal-01434357v1

Optical Imaging Polarimetry of the LkCa 15 Protoplanetary Disk with SPHERE ZIMPOL

C. Thalmann , G. D. Mulders , M. Janson , J. Olofsson , M. Benisty
The Astrophysical journal letters, 2015, 808, ⟨10.1088/2041-8205/808/2/L41⟩
Journal articles insu-03634063v1
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Detection limits with spectral differential imaging data

J. Rameau , G. Chauvin , A.-M. Lagrange , A.-L. Maire , A. Boccaletti
Astronomy and Astrophysics - A&A, 2015, ⟨10.1051/0004-6361/201525879⟩
Journal articles hal-02506143v1

The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs in wide orbits I. Sample definition and characterization

S. Desidera , E. Covino , S. Messina , J. Carson , J. Hagelberg
Astronomy and Astrophysics - A&A, 2015, 573, ⟨10.1051/0004-6361/201323168⟩
Journal articles hal-01439779v1
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Asymmetric features in the protoplanetary disk MWC 758

M. Benisty , A. Juhasz , A. Boccaletti , H. Avenhaus , J. Milli
Astronomy and Astrophysics - A&A, 2015, 578, pp.L6. ⟨10.1051/0004-6361/201526011⟩
Journal articles cea-01300582v1

The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs at wide orbits II. Survey description, results, and performances

G. Chauvin , Arthur Vigan , M. Bonnefoy , S. Desidera , M. Bonavita
Astronomy and Astrophysics - A&A, 2015, 573, ⟨10.1051/0004-6361/201423564⟩
Journal articles hal-01434379v1
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New constraints on the formation and settling of dust in the atmospheres of young M and L dwarfs

E. Manjavacas , M. Bonnefoy , J. E. Schlieder , F. Allard , P. Rojo
Astronomy and Astrophysics - A&A, 2014, 564, ⟨10.1051/0004-6361/201323016⟩
Journal articles insu-03618590v1

Search for cool giant exoplanets around young and nearby stars

A.-L. Maire , A. Boccaletti , J. Rameau , G. Chauvin , A.-M. Lagrange
Astronomy and Astrophysics - A&A, 2014, 566, pp.A126. ⟨10.1051/0004-6361/201323084⟩
Journal articles hal-02559602v1

Very deep images of the innermost regions of the β Pictoris debris disc at L ′

J. Milli , A.-M. Lagrange , D. Mawet , O. Absil , J.-C. Augereau
Astronomy and Astrophysics - A&A, 2014, 566, pp.A91. ⟨10.1051/0004-6361/201323130⟩
Journal articles hal-02547955v1

The TW Hydrae Association : trigonometric parallaxes and kinematic analysis

C. Ducourant , R. Teixeira , P. A. B. Galli , J.-F. Le Campion , A. Krone-Martins
Astronomy and Astrophysics - A&A, 2014, 563, pp.A121. ⟨10.1051/0004-6361/201322075⟩
Journal articles hal-00949232v1

Physical and orbital properties of β Pictoris b

M. Bonnefoy , G.-D. Marleau , R. Galicher , H. Beust , A.-M. Lagrange
Astronomy and Astrophysics - A&A, 2014, 567, pp.L9. ⟨10.1051/0004-6361/201424041⟩
Journal articles hal-02612700v1

Near-infrared detection and characterization of the exoplanet HD 95086 b with the Gemini Planet Imager

R. Galicher , J. Rameau , M. Bonnefoy , J.-L. Baudino , T. Currie
Astronomy and Astrophysics - A&A, 2014, 565, pp.L4. ⟨10.1051/0004-6361/201423839⟩
Journal articles hal-02611969v1
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A library of near-infrared integral field spectra of young M-L dwarfs

M. Bonnefoy , G. Chauvin , A. -M. Lagrange , P. Rojo , F. Allard
Astronomy and Astrophysics - A&A, 2014, 562, ⟨10.1051/0004-6361/201118270⟩
Journal articles insu-03618606v1

ERRATUM: “DISCOVERY OF A PROBABLE 4-5 JUPITER-MASS EXOPLANET TO HD 95086 BY DIRECT-IMAGING” (2013, ApJL, 772, L15)

J. Rameau , G. Chauvin , A.-M. Lagrange , A. Boccaletti , S. Quanz
The Astrophysical journal letters, 2013, 776 (1), pp.L17. ⟨10.1088/2041-8205/776/1/L17⟩
Journal articles hal-02533325v1
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A survey of young, nearby, and dusty stars conducted to understand the formation of wide-orbit giant planets. VLT/NaCo adaptive optics thermal and angular differential imaging

J. Rameau , G. Chauvin , A. -M. Lagrange , H. Klahr , M. Bonnefoy
Astronomy and Astrophysics - A&A, 2013, 553, ⟨10.1051/0004-6361/201220984⟩
Journal articles insu-03617336v1
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Direct-imaging discovery of a 12-14 Jupiter-mass object orbiting a young binary system of very low-mass stars

P. Delorme , J. Gagné , J. H. Girard , A. M. Lagrange , G. Chauvin
Astronomy and Astrophysics - A&A, 2013, 553, ⟨10.1051/0004-6361/201321169⟩
Journal articles insu-03617077v1

FURTHER EVIDENCE OF THE PLANETARY NATURE OF HD 95086 b FROM GEMINI/NICI H -BAND DATA

T. Meshkat , V. Bailey , J. Rameau , M. Bonnefoy , A. Boccaletti
The Astrophysical journal letters, 2013, 775 (2), pp.L40. ⟨10.1088/2041-8205/775/2/L40⟩
Journal articles hal-02533318v1
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Searching for companions down to 2 AU from β Pictoris using the L ′-band AGPM coronagraph on VLT/NACO

O. Absil , J. Milli , D. Mawet , A.-M. Lagrange , J. Girard
Astronomy and Astrophysics - A&A, 2013, 559, pp.L12. ⟨10.1051/0004-6361/201322748⟩
Journal articles hal-02529835v1

Spiral Arms in the Asymmetrically Illuminated Disk of MWC 758 and Constraints on Giant Planets

C.A. Grady , T. Muto , J. Hashimoto , M. Fukagawa , T. Currie
The Astrophysical Journal, 2013, 762, pp.48. ⟨10.1088/0004-637X/762/1/48⟩
Journal articles hal-00779060v1

Results of the NaCo Large Program: probing the occurrence of exoplanets and brown dwarfs at wide orbit

Arthur Vigan , G. Chauvin , M. Bonavita , S. Desidera , M. Bonnefoy
Proceedings of the International Astronomical Union, 2013, 8 (S299), pp.17-20. ⟨10.1017/S1743921313007680⟩
Journal articles hal-02118423v1

Astrophysical false positives in direct imaging for exoplanets: a white dwarf close to a rejuvenated star

A. Zurlo , Arthur Vigan , J. Hagelberg , S. Desidera , G. Chauvin
Astronomy and Astrophysics - A&A, 2013, 554, ⟨10.1051/0004-6361/201321179⟩
Journal articles hal-01439455v1

DISCOVERY OF A PROBABLE 4-5 JUPITER-MASS EXOPLANET TO HD 95086 BY DIRECT IMAGING

J. Rameau , G. Chauvin , A.-M. Lagrange , A. Boccaletti , S. Quanz
The Astrophysical journal letters, 2013, 772 (2), pp.L15. ⟨10.1088/2041-8205/772/2/L15⟩
Journal articles hal-02533299v1

CONFIRMATION OF THE PLANET AROUND HD 95086 BY DIRECT IMAGING

J. Rameau , G. Chauvin , A.-M. Lagrange , T. Meshkat , A. Boccaletti
The Astrophysical journal letters, 2013, 779 (2), pp.L26. ⟨10.1088/2041-8205/779/2/L26⟩
Journal articles hal-02533330v1
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Planets around stars in young nearby associations. Radial velocity searches: a feasibility study and first results

A. -M. Lagrange , N. Meunier , G. Chauvin , M. Sterzik , F. Galland
Astronomy and Astrophysics - A&A, 2013, 559, ⟨10.1051/0004-6361/201220770⟩
Journal articles insu-03614291v1

Independent confirmation of β Pictoris b imaging with NICI

A. Boccaletti , A.-M. Lagrange , M. Bonnefoy , R. Galicher , G. Chauvin
Astronomy and Astrophysics - A&A, 2013, 551, pp.L14. ⟨10.1051/0004-6361/201321255⟩
Journal articles hal-02526121v1

The near-infrared spectral energy distribution of β Pictoris b

M. Bonnefoy , A. Boccaletti , A.-M. Lagrange , F. Allard , C. Mordasini
Astronomy and Astrophysics - A&A, 2013, 555, pp.A107. ⟨10.1051/0004-6361/201220838⟩
Journal articles hal-02524254v1

A Likely Close-in Low-mass Stellar Companion to the Transitional Disk Star HD 142527

B. Biller , S. Lacour , A. Juhász , M. Benisty , G. Chauvin
The Astrophysical journal letters, 2012, 753, pp.L38. ⟨10.1088/2041-8205/753/2/L38⟩
Journal articles hal-00779066v1

Orbital characterization of the \beta Pictoris b giant planet

G. Chauvin , A. -M. Lagrange , H. Beust , M. Bonnefoy , A. Boccaletti
Astronomy and Astrophysics - A&A, 2012, 542, pp.9. ⟨10.1051/0004-6361/201118346⟩
Journal articles ensl-00768056v1
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An insight in the surroundings of HR 4796

A.-M. Lagrange , J. Milli , A. Boccaletti , S. Lacour , P. Thébault
Astronomy and Astrophysics - A&A, 2012, 546, pp.A38. ⟨10.1051/0004-6361/201219187⟩
Journal articles hal-02894899v1

The position of β Pictoris b position relative to the debris disk

A.-M. Lagrange , A. Boccaletti , J. Milli , G. Chauvin , M. Bonnefoy
Astronomy and Astrophysics - A&A, 2012, 542, pp.A40. ⟨10.1051/0004-6361/201118274⟩
Journal articles hal-02883899v1

High-contrast spectroscopy of SCR J1845-6357 B

Arthur Vigan , M. Bonnefoy , G. Chauvin , C. Moutou , G. Montagnier
Astronomy and Astrophysics - A&A, 2012, 540, ⟨10.1051/0004-6361/201118426⟩
Journal articles hal-01442392v1

High-resolution imaging of young M-type stars of the solar neighbourhood: probing for companions down to the mass of Jupiter

P. Delorme , A. Lagrange , G. Chauvin , M. Bonavita , S. Lacour
Astronomy and Astrophysics - A&A, 2012, 539, pp.A72. ⟨10.1051/0004-6361/201118223⟩
Journal articles hal-02883884v1
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MESS (multi-purpose exoplanet simulation system). A Monte Carlo tool for the statistical analysis and prediction of exoplanet search results

M. Bonavita , G. Chauvin , S. Desidera , R. Gratton , M. Janson
Astronomy and Astrophysics - A&A, 2012, 537, ⟨10.1051/0004-6361/201116852⟩
Journal articles insu-03612457v1

High-contrast imaging of the close environment of HD 142527

J. Rameau , G. Chauvin , A.-M. Lagrange , P. Thébault , J. Milli
Astronomy and Astrophysics - A&A, 2012, 546, pp.A24. ⟨10.1051/0004-6361/201219736⟩
Journal articles hal-02900872v1

Deep search for companions to probable young brown dwarfs

G. Chauvin , J. Faherty , A. Boccaletti , K. Cruz , A.-M. Lagrange
Astronomy and Astrophysics - A&A, 2012, 548, pp.A33. ⟨10.1051/0004-6361/201219446⟩
Journal articles hal-02899769v1

Impact of angular differential imaging on circumstellar disk images

J. Milli , D. Mouillet , A.-M. Lagrange , A. Boccaletti , D. Mawet
Astronomy and Astrophysics - A&A, 2012, 545, pp.A111. ⟨10.1051/0004-6361/201219687⟩
Journal articles hal-02900828v1

Simulation of planet detection with the SPHERE integral field spectrograph

D. Mesa , R. Gratton , A. Berton , J. Antichi , C. Verinaud
Astronomy and Astrophysics - A&A, 2011, 529, ⟨10.1051/0004-6361/201016413⟩
Journal articles hal-01438077v1
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High angular resolution detection of β Pictoris b at 2.18 μm

M. Bonnefoy , A. -M. Lagrange , A. Boccaletti , G. Chauvin , D. Apai
Astronomy and Astrophysics - A&A, 2011, 528, ⟨10.1051/0004-6361/201016224⟩
Journal articles insu-03612375v1
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Searching for faint companions with VLTI/PIONIER. I. Method and first results

O. Absil , J. -B. Le Bouquin , J. -P. Berger , A. -M. Lagrange , G. Chauvin
Astronomy and Astrophysics - A&A, 2011, 535, ⟨10.1051/0004-6361/201117719⟩
Journal articles insu-03622595v1

Deep infrared imaging of close companions to austral A- and F-type stars

D. Ehrenreich , A.-M. Lagrange , G. Montagnier , G. Chauvin , F. Galland
Astronomy and Astrophysics - A&A, 2010, 523, pp.A73. ⟨10.1051/0004-6361/201014763⟩
Journal articles hal-00631999v1

A brown dwarf companion to the intermediate-mass star HR 6037

N. Huélamo , D. E. A. Nürnberger , V. D. Ivanov , G. Chauvin , G. Carraro
Astronomy and Astrophysics - A&A, 2010, 521, pp.L54. ⟨10.1051/0004-6361/201015708⟩
Journal articles hal-00631968v1

Near-infrared integral-field spectra of the planet/brown dwarf companion AB Pictoris b

M. Bonnefoy , G. Chauvin , P. Rojo , F. Allard , A.-M. Lagrange
Astronomy and Astrophysics - A&A, 2010, 512, pp.A52. ⟨10.1051/0004-6361/200912688⟩
Journal articles hal-00631822v1

The 2008 outburst in the young stellar system Z CMa. I. Evidence of an enhanced bipolar wind on the AU-scale

M. Benisty , F. Malbet , C. Dougados , A. Natta , J. B. Le Bouquin
Astronomy and Astrophysics - A&A, 2010, 517, pp.L3. ⟨10.1051/0004-6361/201014776⟩
Journal articles hal-00631891v1

The 2008 Outburst in the Young Stellar System Z CMa: The First Detection of Twin Jets

E. T. Whelan , C. Dougados , M. D. Perrin , M. Bonnefoy , I. Bains
The Astrophysical Journal, 2010, 720, pp.L119. ⟨10.1088/2041-8205/720/1/L119⟩
Journal articles hal-00631906v1

A Giant Planet Imaged in the Disk of the Young Star beta Pictoris

A.-M. Lagrange , M. Bonnefoy , G. Chauvin , D. Apai , D. Ehrenreich
Science, 2010, 329 (5987), pp.57-59. ⟨10.1126/science.1187187⟩
Journal articles hal-00631856v1

Deep imaging survey of young, nearby austral stars . VLT/NACO near-infrared Lyot-coronographic observations

G. Chauvin , A.-M. Lagrange , M. Bonavita , B. Zuckerman , C. Dumas
Astronomy and Astrophysics - A&A, 2010, 509, pp.A260000. ⟨10.1051/0004-6361/200911716⟩
Journal articles hal-00631783v1
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Deep near-infrared interferometric search for low-mass companions around beta Pictoris

O. Absil , J.-B. Le Bouquin , J. Lebreton , J.-C. Augereau , M. Benisty
Astronomy and Astrophysics - A&A, 2010, 520, pp.L2
Journal articles hal-00631929v1
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Dissecting the Moth: discovery of an off-centered ring in the HD 61005 debris disk with high-resolution imaging

E. Buenzli , C. Thalmann , Arthur Vigan , A. Boccaletti , G. Chauvin
Astronomy and Astrophysics - A&A, 2010, 524, pp.L1. ⟨10.1051/0004-6361/201015799⟩
Journal articles hal-02118208v1
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Searching for sub-stellar companion into the LkCa15 proto-planetary disk

M. Bonavita , G. Chauvin , A. Boccaletti , V. Pietu , P. Baudoz
Astronomy and Astrophysics - A&A, 2010, 522, pp.id.A2. ⟨10.1051/0004-6361/200913292⟩
Journal articles hal-00495979v1

Young, nearby austral stars deep imaging survey (Chauvin+, 2010)

G. Chauvin , A.-M. Lagrange , M. Bonavita , B. Zuckerman , C. Dumas
VizieR Online Data Catalog, 2009, 350, pp.99052
Journal articles hal-00479967v1

Kinematic analysis and membership status of TWA22ABR

R. Teixeira , C. Ducourant , G. Chauvin , A. Krone-Martins , M. Bonnefoy
Astronomy and Astrophysics - A&A, 2009, 503 (1), pp.281-285. ⟨10.1051/0004-6361/200912173⟩
Journal articles hal-00398404v1

The young, tight, and low-mass binary TWA22AB: a new calibrator for evolutionary models?. Orbit, spectral types, and temperature

M. Bonnefoy , G. Chauvin , C. Dumas , A.-M. Lagrange , H. Beust
Astronomy and Astrophysics - A&A, 2009, 506, pp.799. ⟨10.1051/0004-6361/200810921⟩
Journal articles hal-00479936v1

The triple system HIP 96515: a low-mass eclipsing binary with a DB white dwarf companion

N. Huélamo , L. P. R. Vaz , C. A. O. Torres , P. Bergeron , C. H. F. Melo
Astronomy and Astrophysics - A&A, 2009, 503, pp.873. ⟨10.1051/0004-6361/200811514⟩
Journal articles hal-00479927v1
Image document

The young, tight and low mass binary TWA22AB: a new calibrator for evolutionary models ? Orbit, spectral types and temperatures

M. Bonnefoy , G. Chauvin , C. Dumas , A-M. Lagrange , H. Beust
Astronomy and Astrophysics - A&A, 2009, 506 (2), pp.799-810. ⟨10.1051/0004-6361/200810921⟩
Journal articles hal-00398406v1

Constraining the orbit of the possible companion to beta Pictoris. New deep imaging observations

A.-M. Lagrange , M. Kasper , A. Boccaletti , G. Chauvin , D. Gratadour
Astronomy and Astrophysics - A&A, 2009, 506, pp.927. ⟨10.1051/0004-6361/200912098⟩
Journal articles hal-00479940v1

A probable giant planet imaged in the beta Pictoris disk. VLT/NaCo deep L'-band imaging

A.-M. Lagrange , D. Gratadour , G. Chauvin , T. Fusco , D. Ehrenreich
Astronomy and Astrophysics - A&A, 2009, 493, pp.L21. ⟨10.1051/0004-6361:200811325⟩
Journal articles hal-00479881v1

Parallax programs at sub-mas accuracy level"

G. Chauvin , C. Ducourant , A. Krone-Martins , J.-F. Le Campion , R. Texeira
Revista Mexicana de Astronomia y Astrofisica, 2008, 34, pp.29-34
Journal articles hal-00398491v1

Coronagraphic near-IR photometry of AB Doradus C

A. Boccaletti , G. Chauvin , P. Baudoz , J.-L. Beuzit
Astronomy and Astrophysics - A&A, 2008, 482, pp.939. ⟨10.1051/0004-6361:20079294⟩
Journal articles hal-00398500v1

Mid-infrared imaging of brown dwarfs in binary systems

K. Geissler , G. Chauvin , M. F. Sterzik
Astronomy and Astrophysics - A&A, 2008, 480, pp.193. ⟨10.1051/0004-6361:20078229⟩
Journal articles hal-00398477v1

SSSPM J1102-3431 brown dwarf characterization from accurate proper motion and trigonometric parallax

R. Teixeira , C. Ducourant , G. Chauvin , A. Krone-Martins , I. Song
Astronomy and Astrophysics - A&A, 2008, 489, pp.825. ⟨10.1051/0004-6361:200810133⟩
Journal articles hal-00398545v1

SSPMJ1102-3431 brown dwarf characterization from accurate proper motion and trigonometric parallax

R. Teixeira , C. Ducourant , G. Chauvin , A. Krone-Martins , I. Song
Astronomy and Astrophysics - A&A, 2008, 489, pp.825-827. ⟨10.1051/0004-6361:200810133⟩
Journal articles hal-00398579v1

An accurate distance to 2M1207Ab

C. Ducourant , R. Teixeira , G. Chauvin , G. Daigne , J.-F. Le Campion
Astronomy and Astrophysics - A&A, 2008, 477 (1), pp.L1-L4. ⟨10.1051/0004-6361:20078886⟩
Journal articles hal-00261831v1

The impact of stellar duplicity on planet occurrence and properties. I. Observational results of a VLT/NACO search for stellar companions to 130 nearby stars with and without planets

A. Eggenberger , S. Udry , G. Chauvin , J.-L. Beuzit , A.-M. Lagrange
Astronomy and Astrophysics - A&A, 2007, 474, pp.273. ⟨10.1051/0004-6361:20077447⟩
Journal articles hal-00398414v1

Characterization of the long-period companions of the exoplanet host stars: HD 196885, HD 1237 and HD 27442. VLT/NACO and SINFONI near-infrared, follow-up imaging and spectroscopy

G. Chauvin , A.-M. Lagrange , S. Udry , M. Mayor
Astronomy and Astrophysics - A&A, 2007, 475, pp.723. ⟨10.1051/0004-6361:20067046⟩
Journal articles hal-00398418v1

Common Proper Motion Search for Faint Companions Around Early-Type Field Stars – Progress Report

Valentin D. Ivanov , G. Chauvin , C. Foellmi , M. Hartung , N. Huélamo
Astrophysics and Space Science, 2006, 304, pp.247. ⟨10.1007/s10509-006-9123-y⟩
Journal articles hal-00398296v1

New constrains on Gliese 86 B. VLT near infrared coronographic imaging survey of planetary hosts

A.-M. Lagrange , H. Beust , S. Udry , G. Chauvin , M. Mayor
Astronomy and Astrophysics - A&A, 2006, 459, pp.955. ⟨10.1051/0004-6361:20054710⟩
Journal articles hal-00398573v1

Probing long-period companions to planetary hosts. VLT and CFHT near infrared coronographic imaging surveys

G. Chauvin , A.-M. Lagrange , S. Udry , T. Fusco , F. Galland
Astronomy and Astrophysics - A&A, 2006, 456, pp.1165. ⟨10.1051/0004-6361:20054709⟩
Journal articles hal-00398255v1

Five new very low mass binaries

G. Montagnier , D. Ségransan , J.-L. Beuzit , T. Forveille , P. Delorme
Astronomy and Astrophysics - A&A, 2006, 460, pp.L19. ⟨10.1051/0004-6361:20066120⟩
Journal articles hal-00398286v1

LP 349-25: A new tight M8V binary

T. Forveille , J.-L. Beuzit , P. Delorme , D. Ségransan , X. Delfosse
Astronomy and Astrophysics - A&A, 2005, 435, pp.L5-L8. ⟨10.1051/0004-6361:200500101⟩
Journal articles hal-00398115v1

Astrometric and spectroscopic confirmation of a brown dwarf companion to GSC 08047-00232. VLT/NACO deep imaging and spectroscopic observations

G. Chauvin , A.-M. Lagrange , F. Lacombe , C. Dumas , D. Mouillet
Astronomy and Astrophysics - A&A, 2005, 430, pp.1027-1033. ⟨10.1051/0004-6361:20041353⟩
Journal articles hal-00398116v1

A companion to AB Pic at the planet/brown dwarf boundary

G. Chauvin , A.-M. Lagrange , B. Zuckerman , C. Dumas , D. Mouillet
Astronomy and Astrophysics - A&A, 2005, 438, pp.L29-L32. ⟨10.1051/0004-6361:200500111⟩
Journal articles hal-00398151v1

Giant planet companion to 2MASSW J1207334-393254.

G. Chauvin , A.-M. Lagrange , C. Dumas , B. Zuckerman , D. Mouillet
Astronomy and Astrophysics - A&A, 2005, 438, pp.L25-L28. ⟨10.1051/0004-6361:200500116⟩
Journal articles hal-00398141v1

Near-IR coronagraphic imaging of the companion to HR 7672

A. Boccaletti , G. Chauvin , A. -M. Lagrange , F. Marchis
Astronomy and Astrophysics - A&A, 2003, 410, pp.283-288
Journal articles hal-00009549v1
Image document

SAXO+ upgrade : second stage AO system end-to-end numerical simulations

Charles Goulas , Fabrice Vidal , Raphael Galicher , Johan Mazoyer , Florian Ferreira
Adaptive Optics for Extremely Large Telescopes 7th Edition, ONERA, Jun 2023, Avignon, France. ⟨10.13009/AO4ELT7-2023-033⟩
Conference papers hal-04419706v1
Image document

Status report of the SAXO+ opto-mechanical design concept

Eric Stadler , Emiliano Diolaiti , Laura Schreiber , Fausto Cortecchia , Matteo Lombini
Adaptive Optics for Extremely Large Telescopes 7th Edition, ONERA, Jun 2023, Avignon, France. ⟨10.13009/AO4ELT7-2023-129⟩
Conference papers hal-04419710v1

Mapping Icy Grains in AB Aur: Constraining Composition, Growth, and Filtration

S. Betti , K. Follette , S. Jorquera , M. Bonnefoy , L. Perez
American Astronomical Society meeting #237, Jan 2021, united states, United States
Conference papers hal-03445143v1
Image document

The multi conjugate adaptive optics relay for micado

Sylvain Douté , Philippe Feautrier , G. Chauvin , Estelle Moraux
Journées de la Société Francaise d’Astronomie et d’Astrophysique (SF2A) 2019, May 2019, Nice, France
Conference papers hal-03095778v1

Characterization of exoplanetary atmospheres with VLT-SPHERE

B. Charnay , M. Bonnefoy , A. Boccaletti , G. Chauvin , S. Lacour
SF2A, Dec 2019, Virtuel, France
Conference papers hal-03039877v1

Revisiting TW Hydrae in light of new astrometric data

R., Teixeira , C. Ducourant , P. A. B., Galli , J.-F. Le Campion , B., Zuckerman
XIV Latin American Regional IAU Meeting (Eds. A. Mateus, J. Gregorio-Hetem & R. Cid Fernandes) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 44, pp. 169-170 (2014) held Florianópolis, Brasil, November 24 - 30, 2013, 2013, Florianópolis, Brazil. pp.169 - 170
Conference papers hal-01092381v1

Trigonometric parallaxes in the TW Hydrae Association

C. Ducourant , R. Teixeira , G. Chauvin , A. Krone-Martins , J.-F. Le Campion
Advancing the Physics of Cosmic Distances, 2012, beijing, China. pp.386-389, ⟨10.1017/S1743921312021771⟩
Conference papers hal-00832241v1

Parallax programs at the Bordeaux Observatory at sub-mas level accuracy

C. Ducourant , R. Texeira , J.-F. Le Campion , G. Chauvin
A Giant Step: from Milli- to Micro-arcsecond Astrometry, 2008, France. pp.98-99, ⟨10.1017/S1743921308018711⟩
Conference papers hal-00399180v1

TW Hydrae astrometric parameters measurement

R. Texeira , C. Ducourant , G. Chauvin , A. Krone-Martins , J.-F. Le Campion
A Giant Step: from Milli- to Micro-arcsecond Astrometry, 2008, France. pp.508-509, ⟨10.1017/S1743921308019984⟩
Conference papers hal-00399155v1