Publications de l’équipe Charm

Année 2026

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Pixel-Level Calibration for Space-Based High Precision Astrometry Using Young's Fringes
Hugo Rousset , Eric Thiébaut , Chloé Rey , Manon Lizzana , Sébastien Soler et al.
SPIE Astronomical Telescopes and Instrumentation 2026, Jul 2026, Copenhague, Denmark
Communication dans un congrès
hal-05710281
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Magnetic field measurements in a sample of Class I and flat-spectrum protostars observed with SPIRou
L. Drouglazet , Evelyne Alecian , Alana Sousa , P. Cristofari , Étienne Artigau et al.
Astronomy & Astrophysics - A&A, 2026, 708, pp.A371. ⟨10.1051/0004-6361/202558258⟩
Article dans une revue
hal-05706088
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Closing the technology gap for the Extremely Large Telescope’s planetary camera and spectrograph (ELT-PCS): development of the coronagraph and focal plane wavefront control strategies
Sebastiaan Y Haffert , Axel Potier , Lucie Leboulleux , Bachar Wehbe , Olivier Absil et al.
Adaptive Optics Systems X, Jul 2026, Copenhagen, Denmark. pp.129, ⟨10.1117/12.3105201⟩
Communication dans un congrès
hal-05729330
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Characterization and on-sky testing of photonic, AWG-based astronomical spectrographs
Jerónimo Calderón-Gómez , Frantz Martinache , Nick Cvetojevic , Marc-Antoine Martinod , Vincent Foriel et al.
SPIE Astronomical Telescopes + Instrumentation, SPIE, Jul 2026, Copenhague, Denmark. pp.141482K, ⟨10.1117/12.3103680⟩
Communication dans un congrès
hal-05706917
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Characterization and on-sky testing of photonic, AWG-based astronomical spectrographs
Jerónimo Calderón-Gómez , Frantz Martinache , Nick Cvetojevic , Marc-Antoine Martinod , Vincent Foriel et al.
SPIE Astronomical Telescopes + Instrumentation, Jul 2026, Copenhague, Denmark. SPIE, Proceedings of SPIE, 14148, Optical and Infrared Interferometry and Imaging X
Poster de conférence
hal-05701488
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Setup and performance of focal-plane characterization benches for high precision astrometry
Fabrice Pancher , Sebastien Soler , Fabien Malbet , Hugo Rousset , Manon Lizzana et al.
SPIE Astronomical Telescopes + Instrumentation 2026, SPIE, Jul 2026, Copenhagen, Denmark
Communication dans un congrès
hal-05729304
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Calibrations for high precision differential astrometry onboard Theia and HWO
Manon Lizzana , Fabien Malbet , Hugo Rousset , Sébastien Soler , Fabrice Pancher et al.
Proceedings of SPIE, the International Society for Optical Engineering, In press
Article dans une revue
hal-05728552
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Proof of concept of heterodyne interferometry at 10.6 μm using photonic correlation
T. Allain , Jean-Philippe Berger , G. Bourdarot , C. Sirtori , H. Guillet de Chatellus
Astronomy & Astrophysics - A&A, 2026, 712, pp.A81. ⟨10.1051/0004-6361/202660634⟩
Article dans une revue
hal-05693382
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SAXO+, the second-stage adaptive optics for SPHERE+: alignment procedure in the laboratory
Matteo Lombini , Fausto Cortecchia , Emiliano Diolaiti , Yves Magnard , Sylvain Rochat et al.
Adaptive Optics Systems X, Jul 2026, Copenhagen, Denmark. pp.347, ⟨10.1117/12.3100803⟩
Communication dans un congrès
hal-05729339
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SF2A Environmental Transition Commission: Summary of the 2025 workshop
Faustine Cantalloube , Jack Berat , Naïs Fargette , Pierre Larue , N. Pourré et al.
Journées annuelles de la Société Française d'Astronomie et d'Astrophysique, SF2A, Jul 2026, Toulouse, France. pp.361-365
Communication dans un congrès
hal-05444938
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NIKA2 Cosmological Legacy Survey. First measurement of the confusion noise at the IRAM 30 m telescope
N. Ponthieu , Francois-Xavier Désert , Alexandre Beelen , Rémi Adam , P. Ade et al.
Astronomy & Astrophysics - A&A, 2026, 705, pp.A213. ⟨10.1051/0004-6361/202554530⟩
Article dans une revue
insu-05491359
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Overdense fireworks in GOODS-N: Unveiling a record number of massive dusty star-forming galaxies at z ∼ 5.2 with the N2CLS
Guilaine Lagache , W. Clarida , Alexandre Beelen , S. Berta , Laure Ciesla et al.
Astronomy & Astrophysics - A&A, 2026, 705, pp.A214. ⟨10.1051/0004-6361/202555947⟩
Article dans une revue
insu-05492877
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Spatially resolved interstellar dust properties in the face-on spiral galaxy M 99 as observed by NIKA2
Lara Pantoni , Frédéric Galliano , Suzanne Madden , Rémi Adam , P. Ade et al.
Astronomy & Astrophysics - A&A, 2026, 709, pp.A1. ⟨10.1051/0004-6361/202557583⟩
Article dans une revue
hal-05616229

Année 2025

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Orbit and atmosphere of HIP 99770 b through the eyes of VLTI/GRAVITY
T O Winterhalder , Jens Kammerer , Sylvestre Lacour , Antoine Mérand , M. Nowak et al.
Astronomy & Astrophysics - A&A, 2025, 700, pp.A4. ⟨10.1051/0004-6361/202554766⟩
Article dans une revue
insu-05369259
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Direct imaging discovery of a young giant planet orbiting on Solar System scales
Tomas Stolker , M Samland , L. Waters , M E van den Ancker , William O Balmer et al.
Astronomy & Astrophysics - A&A, 2025, 700, ⟨10.1051/0004-6361/202555064⟩
Article dans une revue
hal-05343588
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Constraints on the Orbit of the Young Substellar Companion GQ Lup B from High-resolution Spectroscopy and VLTI/GRAVITY Astrometry *
Vidya Venkatesan , S. Blunt , Jason Wang , S. Lacour , Gabriel-Dominique Marleau et al.
The Astrophysical Journal, 2025, 993 (1), pp.69. ⟨10.3847/1538-4357/ae0c15⟩
Article dans une revue
insu-05369278
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Advancing European High-Contrast Imaging R&D Towards the Habitable Worlds Observatory
Iva Laginja , Óscar Carrión-González , Romain Laugier , Elisabeth Matthews , Lucie Leboulleux et al.
Astrophysics and Space Science, 2025, 370 (3), pp.29. ⟨10.1007/s10509-025-04417-8⟩
Article dans une revue
hal-05343609
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Experimental tests of the calibration of high precision differential astrometry for exoplanets
Manon Lizzana , Fabien Malbet , Pierre Kern , Fabrice Pancher , Sébastien Soler et al.
Proceedings of SPIE, the International Society for Optical Engineering, 2025, 13699, pp.136995L. ⟨10.1117/12.3072791⟩
Article dans une revue
hal-04746895
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Laboratory characterisation bench for high precision astrometry
Fabrice Pancher , Sebastien Soler , Fabien Malbet , Manon Lizzana , Pierre Kern et al.
Proceedings of SPIE, the International Society for Optical Engineering, 2025, 13699, pp.136996W. ⟨10.1117/12.3075199⟩
Article dans une revue
hal-04752621
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High Precision Astrometry Science in the Context of Space Mission Prospectives
Fabien Malbet , Gary A. Mamon , Lucas Labadie , Alessandro Sozzetti , Manon Lizzana et al.
Proceedings of SPIE, the International Society for Optical Engineering, 2025, 13699, pp.1369929. ⟨10.1117/12.3072792⟩
Article dans une revue
hal-04758479
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Experimental tests of the calibration of high precision differential astrometry for HWO
Manon Lizzana , Fabien Malbet , Alain Leger , Fabrice Pancher , Sébastien Soler et al.
Towards the Habitable Worlds Observatory: Visionary Science and Transformational Technology, Jul 2025, Washingtion, DC, United States
Communication dans un congrès
hal-05311522
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System Analysis for a high-precision high-accuracy Astrometric instrument for HWO
Jérôme Amiaux , Fabien Malbet , Florence Ardellier-Desages , Eric Doumayrou , Pierre-Antoine Frugier et al.
Towards the Habitable Worlds Observatory: Visionary Science and Transformational Technology 2025, Space Telescope Science Institute; NASA Goddard Space Flight Center; NASA Jet Propulsion Laboratory, Jul 2025, Washington DC, United States. ⟨10.1117/12.3101794⟩
Communication dans un congrès
hal-05353323
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Développement de guides d'ondes dans le proche IR basés sur le concept swifts, pour la caractérisation de spectres atmosphériques
Noémie Mestre , Guillermo Martin , Alain Morand , Salma Baccar , Myriam Bonduelle et al.
Journées Nationales d'Optique guidée, SFO, Jul 2025, Sète, France
Communication dans un congrès
hal-05195752
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LAMBDAMETRE SWIFTS DANS LES BANDES S, O ET L INTEGRANT UNE PUCE EN OPTIQUE INTEGREE SUR VERRE ET UNE CAMERA DESENCAPSULEE SANS OPTIQUE DE RELAIS
Alain Morand , Salma Baccar , Noémie Mestre , Gregory Grosa , Aude Bouchard et al.
Journées Nationales d'Optique Guidée, SFO, Jul 2025, Sète (France), France
Communication dans un congrès
hal-05195740
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Photonic correlation of multi-GHz signals - Application to aperture synthesis in radio astronomy
Guillaume Bourdarot , Vincent Carlet , Tituan Allain , Bernard Lazareff , Jean-Philippe Berger et al.
2025 IEEE International Topical Meeting on Microwave Photonics (MWP), Oct 2025, Quebec City, Canada. pp.1-3, ⟨10.1109/mwp65272.2025.11371944⟩
Communication dans un congrès
hal-05534613
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Les plus grands télescopes du monde menacés par un projet industriel
Julien Milli , Fabien Malbet
2025
Article de blog scientifique
hal-05387828
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Theia and HWO astrometric power for Giant Exoplanets around solar-type stars
Fabien Malbet , L. Labadie , A. Sozzetti , P.-O. Lagage , M. Lizzana et al.
30th anniversary of the discovery of planet 51 Peg b, cool giant planets and their systems 2025, Boisse, Isabelle; Vigan, Arthur, Oct 2025, Observatoire Haute Provence, France
Communication dans un congrès
hal-05304690
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SF2A Environmental Transition Commission: Chosen pieces from the survey 'French astronomy and astrophysics research activities in the face of the environmental crisis, from 2019 to 2024
Faustine Cantalloube , Camille Noûs , A. Jolly , Julien Milli , Jean-François Gonzalez et al.
Journées annuelles de la Société Française d'Astronomie et d'Astrophysique, SF2A, Jul 2025, Toulouse, France
Communication dans un congrès
hal-05565414
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Unveiling Habitable Worlds with high precision astrometry for next-generation Direct Imaging missions like LIFE
Fabien Malbet , Lucas Labadie , Alessandro Sozzetti , Pierre-Olivier Lagage , Manon Lizzana et al.
Science and Technology for the Era of LIFE 2025, Sascha Quanz; Ignasi Ribas, Nov 2025, Barcelone, Spain
Communication dans un congrès
hal-05379383
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At the crossroads between astronomy and ecology: exploring links between urban skyglow and nocturnal bird migration
Carmen Villemur , Julien Milli , Pierre Gaüzère , Camille Desjonquères , Benjamin Drillat et al.
Journées 2025 de la Société Francaise d'Astronomie et d'Astrophysique, SF2A, Jul 2025, Toulouse, France
Communication dans un congrès
hal-05305853
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Cerro Paranal, la pureté du ciel chilien menacée
Julien Milli , Fabien Malbet
L'Éléphant, Hors-Série "Autour du monde", Hors Série 33, Scrinéo, pp.66, 2025, 9782381674193
Chapitre d'ouvrage
hal-05387789
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Theia: the technological challenges of ultra-high-precision space astrometry conducted in Grenoble to explore exoplanets and dark matter
Fabien Malbet , M. Lizzana , F. Pancher , H. Rousset , S. Soler
Atelier scientiqfique "Grenoble - Alpes Space Research" - GASPER 2025, Moraux, Estelle, Sep 2025, Grenoble, France
Communication dans un congrès
hal-05304695
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Very High Precision Astrometry for Exoplanets and Dark Matter with the Habitable Worlds Observatory
Fabien Malbet , J. Amiaux , F. Ardellier-Desages , E. Doumayrou , P.-A. Frugier et al.
Towards the Habitable Worlds Observatory: Visionary Science and Transformational Technology 2025, Lee, Janice, Jul 2025, Washington DC, United States
Communication dans un congrès
hal-05304671
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MILENE : An optical bench to explore mid infrared integrated circuits technologies for four beam nullers
Louis Gemmerlé , Manon Lallement , Jean-Philippe Berger , Guillermo Martin , Stéphane Curaba et al.
Science and Technology for the Era of LIFE, Nov 2025, Barcelone, Spain
Poster de conférence
hal-05390426
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Décarbonons l’astronomie ! Un défi entre recherche de pointe et responsabilité environnementale
Fabien Malbet
MaTerrathon de Sciences Po Grenoble, Simon Persico; Florent Gougou, Oct 2025, Grenoble, France
Communication dans un congrès
hal-05412352
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Évolution de la pollution lumineuse sur la métropole Grenoble Alpes
Fabien Malbet , Julien Milli , Olivier Katz , Quentin Daveau , François Colas et al.
Première Journée du GDR 2202 LUMEN (Lumière et environnement nocturne), Samuel Challéat; Johan Milian, Dec 2025, Aubervilliers, France
Communication dans un congrès
hal-05402668
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Exoplanètes : une planète B pour l’humanité ?
Fabien Malbet
Pint of Science 2025 - Grenoble, Pint of science, May 2025, Grenoble, France
Communication dans un congrès
hal-05401759
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Metrology studies for high precision astrometry in Theia / HWO
Fabien Malbet , M. Lizzana , F. Pancher , S. Soler , H. Rousset et al.
Milky Way Gaia Doctororal Network 2025, Nic Walton, Jul 2025, Cambridge, United Kingdom
Communication dans un congrès
hal-05379628
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Coup de projecteur sur la pollution lumineuse
Julien Milli , Fabien Malbet
La Nuit des Chercheurs à Chambéry, Sep 2025, Chambéry, France
Communication dans un congrès
hal-05401682
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Nous n'irons pas sur Mars !
Fabien Malbet
Rencontres de la Galerie Eurêka, Galerie Eurêka, Feb 2025, Chambéry, France
Communication dans un congrès
hal-05401745
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The mid-infrared spectrum of β Pictoris b
Mathis Houllé , Florentin Millour , P. Berio , J. Scigliuto , S. Lacour et al.
Astronomy & Astrophysics - A&A, 2025, 704, pp.A182. ⟨10.1051/0004-6361/202453323⟩
Article dans une revue
hal-05496427
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Multi-layer frozen profiler from single conjugated adaptive optics telemetry: novel approach and potential applications
Anthony Berdeu , Miguel Montargès , Jean-Baptiste Le Bouquin , Julien Woillez , Ferréol Soulez et al.
AO4ELT8, Oct 2025, Viña del Mar, Chile. ⟨10.5281/zenodo.21104487⟩
Communication dans un congrès
hal-05361919
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Exploring the presence of a fifth force at the Galactic Center
K. Abd El Dayem , R. Abuter , N. Aimar , P. Amaro Seoane , A. Amorim et al.
Astronomy & Astrophysics - A&A, 2025, 698, pp.L15. ⟨10.1051/0004-6361/202554676⟩
Article dans une revue
hal-05102397
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Auto-calibration and performance monitoring of GRAVITY+ Adaptive Optics system with physics-based methods and inverse problem approaches
Anthony Berdeu , Jean-Baptiste Le Bouquin , Sylvain Oberti , Johann Kolb , Henri Bonnet et al.
AO4ELT8, Oct 2025, Viña Del Mar, Chile. ⟨10.5281/zenodo.21104330⟩
Communication dans un congrès
hal-05361914

Année 2024

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A dynamical measure of the black hole mass in a quasar 11 billion years ago
R. Abuter , F. Allouche , A. Amorim , C. Bailet , Anthony Berdeu et al.
Nature, 2024, 627 (8003), pp.281-285. ⟨10.1038/s41586-024-07053-4⟩
Article dans une revue
hal-04770044
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High contrast at short separation with VLTI/GRAVITY: Bringing Gaia companions to light
N. Pourré , T. O. Winterhalder , Jean-Baptiste Le Bouquin , S. Lacour , A. Bidot et al.
Astronomy & Astrophysics - A&A, 2024, 686, pp.A258. ⟨10.1051/0004-6361/202449507⟩
Article dans une revue
hal-04618067
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VLTI/GRAVITY Provides Evidence the Young, Substellar Companion HD 136164 Ab Formed Like a “Failed Star”
William O Balmer , L. Pueyo , Sylvestre Lacour , Jason J Wang , Tomas Stolker et al.
The Astronomical Journal, 2024, 167 (2), pp.64. ⟨10.3847/1538-3881/ad1689⟩
Article dans une revue
hal-04449343
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The interplay between disk wind and magnetospheric accretion mechanisms in the innermost environment of RU Lup
J A Wojtczak , B. Tessore , Lucas Labadie , K. Perraut , Jérôme Bouvier et al.
Astronomy & Astrophysics - A&A, 2024, 689, pp.A124. ⟨10.1051/0004-6361/202450121⟩
Article dans une revue
hal-04797561
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The GRAVITY young stellar object survey. XII. The hot gas disk component in Herbig Ae/Be stars
R. García López , A. Natta , R. Fedriani , A. Caratti O Garatti , Joel Sanchez-Bermudez et al.
Astronomy & Astrophysics - A&A, 2024, 684, pp.A43. ⟨10.1051/0004-6361/202245804⟩
Article dans une revue
hal-04797486
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Direct imaging and dynamical mass of a benchmark T-type brown dwarf companion to HD 167665
A.-L. Maire , A. Leclerc , W. O. Balmer , S. Desidera , S. Lacour et al.
Astronomy & Astrophysics - A&A, 2024, 691, pp.A263. ⟨10.1051/0004-6361/202451184⟩
Article dans une revue
hal-04789623
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The GRAVITY young stellar object survey. XIII. Tracing the time-variable asymmetric disk structure in the inner AU of the Herbig star HD 98922
V. Ganci , Lucas Labadie , K. Perraut , A. Wojtczak , J. Kaufhold et al.
Astronomy & Astrophysics - A&A, 2024, 684, pp.A200. ⟨10.1051/0004-6361/202346926⟩
Article dans une revue
hal-04797529
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Polarization analysis of the VLTI and GRAVITY
Felix Widmann , Xavier Haubois , N. Schuhler , O. Pfuhl , F. Eisenhauer et al.
Astronomy & Astrophysics - A&A, 2024, 681, pp.A115. ⟨10.1051/0004-6361/202347238⟩
Article dans une revue
hal-04449277
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A route to an all direct laser written integrated FTS (SWIFTS) in the 3.39–4.1 μm range
Myriam Bonduelle , Guillermo Martin , Alain Morand , Javier R Vázquez de Aldana , Víctor Arroyo Heras et al.
APL Photonics, 2024, 9 (10), pp.101302. ⟨10.1063/5.0221394⟩
Article dans une revue
hal-04837066
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Optical interferometric detection of young giant exoplanets at the astronomical unit scale
N. Pourré
Astrophysics [astro-ph]. Université Grenoble Alpes [2020-..], 2024. English. ⟨NNT : 2024GRALY032⟩
Thèse
tel-04737404
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VLTI/GRAVITY Observations of AF Lep b: Preference for Circular Orbits, Cloudy Atmospheres, and a Moderately Enhanced Metallicity
William O Balmer , Kyle Franson , Antoine Chomez , Laurent Pueyo , Tomas Stolker et al.
The Astronomical Journal, 2024, 169 (1), pp.30. ⟨10.3847/1538-3881/ad9265⟩
Article dans une revue
insu-05369240
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Four-of-a-kind? Comprehensive atmospheric characterisation of the HR 8799 planets with VLTI/GRAVITY
E. Nasedkin , P. Mollière , S. Lacour , M. Nowak , L. Kreidberg et al.
Astronomy & Astrophysics - A&A, 2024, 687, ⟨10.1051/0004-6361/202449328⟩
Article dans une revue
insu-04726457
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HARMONI at ELT: project status and instrument overview
Niranjan Thatte , Dave Melotte , Benoît Neichel , David Le Mignant , Philip Rees et al.
Ground-based and Airborne Instrumentation for Astronomy X, Jun 2024, Yokohama, France. pp.40, ⟨10.1117/12.3018520⟩
Communication dans un congrès
hal-04757643
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Exploring the architectures of nearby exoplanetary systems using high-precision space astrometry
Fabien Malbet , Manon Lizzana , A. Léger , G. Mamon , L. Labadie et al.
Exoplanets 5, Jun 2024, Leiden, Netherlands.
Poster de conférence
hal-04704208
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VLTI/GRAVITY interferometric measurements of the innermost dust structure sizes around active galactic nuclei
A. Amorim , G. Bourdarot , W. Brandner , Yixian Cao , Y. Clénet et al.
Astronomy & Astrophysics - A&A, 2024, 690, pp.A76. ⟨10.1051/0004-6361/202450746⟩
Article dans une revue
hal-04797951
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Visible-light high-contrast imaging polarimetry at Subaru
Miles Lucas , Barnaby Norris , Garima Singh , Michael Bottom , Vincent Deo et al.
Ground-based and Airborne Instrumentation for Astronomy X, Jun 2024, Yokohama, Japan. pp.110, ⟨10.1117/12.3016188⟩
Communication dans un congrès
hal-04773766
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Apport de l’optique-photonique dans l’observation de l’Univers. Présentation du LabEx FOCUS.
Fabien Malbet
Journée thématique Optique-Photonique et spatial, Minalogic, Sep 2024, Grenoble (France), France
Communication dans un congrès
hal-04704380
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Behind the mask: can HARMONI@ELT detect biosignatures in the reflected light of Proxima b?
Sophia R. Vaughan , Jayne L. Birkby , Niranjan Thatte , Alexis Carlotti , Mathis Houllé et al.
Monthly Notices of the Royal Astronomical Society, 2024, 528, pp.3509-3522. ⟨10.1093/mnras/stae242⟩
Article dans une revue
insu-04726544
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PAPYRUS: from an adaptive optics system to an instrumental platform
Romain Fétick , Thierry Fusco , Arnaud Striffling , Eduard Muslimov , J.-F. Sauvage et al.
SPIE Astronomical Telescopes + Instrumentation 2024, Jun 2024, Yokohama, Japan. pp.1309716, ⟨10.1117/12.3019758⟩
Communication dans un congrès
hal-04714529
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Using a pyramid wavefront sensor off-zero: from theory to practice
Arnaud Striffling , Cédric Taïssir Héritier , Romain Fétick , J.-F. Sauvage , Alexis Carlotti et al.
SPIE Astronomical Telescopes + Instrumentation 2024, Jun 2024, Yokohama, Japan. pp.130971M, ⟨10.1117/12.3019000⟩
Communication dans un congrès
hal-04714570
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Using a pyramid wavefront sensor off-zero: from theory to practice
Arnaud Striffling , Cedric Taïssir Heritier , Romain Fétick , J.-F. Sauvage , Alexis Carlotti et al.
Wavefront Sensing in the VLT/ELT era VIII, Sep 2024, Durham, United Kingdom
Communication dans un congrès
hal-04780593
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Catalogue of dual-field interferometric binary calibrators
M. Nowak , S. Lacour , R. Abuter , A. Amorim , R. Asensio-Torres et al.
Astronomy & Astrophysics - A&A, 2024, 687, ⟨10.1051/0004-6361/202449504⟩
Article dans une revue
insu-04726462
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Combining Gaia and GRAVITY: Characterising five new directly detected substellar companions
T. O. Winterhalder , S. Lacour , Antoine Mérand , Jens Kammerer , A. -L. Maire et al.
Astronomy & Astrophysics - A&A, 2024, 688, ⟨10.1051/0004-6361/202450018⟩
Article dans une revue
insu-04726439
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Challenges in focal plane and telescope calibration for high-precision space astrometry
Fabien Malbet , Manon Lizzana , Fabrice Pancher , Sébastien Soler , Alain Léger et al.
Proceedings of SPIE, the International Society for Optical Engineering, 2024, 13092, pp.130920B. ⟨10.1117/12.3019233⟩
Article dans une revue
hal-04681289
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Pushing the limits of astrometry with THEIA
Fabien Malbet
High precision astrometry post-Gaia: from habitable planets, black holes to dark matter, Lin, Doug N. C.; Ji, Jianghui, Nov 2024, Nanjing (distanciel), China
Communication dans un congrès
hal-04797774
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Coronagraphy robust to segmented aberrations: low-wind effect mitigation on Subaru/SCExAO
Lucie Leboulleux , Garima Singh , Garima Singh , Miles Lucas , Sébastien Vievard et al.
SPIE, Jun 2024, Yokohama, Japan. pp.314, ⟨10.1117/12.3019775⟩
Communication dans un congrès
hal-04773761
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Pourquoi la nuit doit rester noire
Fabien Malbet , Julien Milli
2024, pp.22
Autre publication scientifique
hal-04815783
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Pushing the Limits of Astrometry: Technological Advances and Scientific Prospects
Fabien Malbet
A future space mission with very high precision astrometry, Mamon, Gary A.; Malbet, Fabien, Sep 2024, Paris, France
Communication dans un congrès
hal-04797748
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Jour de la nuit : comment mesurer l’impact de la pollution lumineuse ?
Fabien Malbet , Julien Milli
2024
Article de blog scientifique
hal-04799468
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SF2A Environmental Transition Commission: What kind of astrophysics research for a sustainable world?
Faustine Cantalloube , Didier Barret , Mathieu Bouffard , Patrick Hennebelle , Julien Milli et al.
Les compte-rendus de la semaine de l’astrophysique française 2024, M. Béthermin, K. Baillié, N. Lagarde, J. Malzac, R.-M. Ouazzani, J. Richard, O. Venot, A. Siebert, Jun 2024, Marseille (13), France. pp.295
Communication dans un congrès
hal-04904863
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Action Research in Astronomy and Ecology: The observatory of the night environment in Grenoble
Julien Milli , Merlin Boribon , Fabien Malbet , Philippe Deverchere , Benjamin Drillat et al.
Semaine de l'Astrophysique Française, M. Bethermin; K. Bailli; N. Lagarde; J. Malzac; R.-M. Ouazzani; J. Richard; O. Venot; A. Siebert, Jun 2024, Marseille, France
Communication dans un congrès
hal-04734836
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Identifying the nearest rocky exoplanets with high-precision differential astrometry in space
Fabien Malbet
Rocky Worlds 3, Paolo Sossi; Sascha Quanz; Caroline Dorn; Emeline Bolmont; Tim Lichtenberg; Christophe Lovis; Amy Bonsor; Paul Tackley, Jan 2024, Zurich (CH), Switzerland
Communication dans un congrès
hal-04704124
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Experimental tests of the calibration of high precision differential astrometry for exoplanets
Manon Lizzana , Fabien Malbet , Pierre Kern , Fabrice Pancher , Sébastien Soler et al.
Exoplanets V, Jun 2024, Leiden, Netherlands
Poster de conférence
hal-04677656
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The Large Interferometer For Exoplanets (LIFE): a space mission for mid-infrared nulling interferometry
Adrian Glauser , Sascha Quanz , Jonah Hansen , Felix Dannert , Michael Ireland et al.
Optical and Infrared Interferometry and Imaging IX, Proceedings of SPIE, the International Society for Optical Engineering, 13095, SPIE, pp.130951D, 2024, ⟨10.1117/12.3019090⟩
Proceedings/Recueil des communications
hal-04714545
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My Earth'' Astrophysics and Planets - a serious game to build low carbon scenarios in the astronomy academic community
Fabien Malbet , Alexandre Santerne , Julien Milli , Nicolas Champollion , Laurent Lamy et al.
SF2A 2024 - Journées 2024 de la Société Française d’Astronomie & d’Astrophysique, M. Bethermin; K. Baillié; N. Lagarde; J. Malzac; R.-M. Ouazzani; J. Richard; O. Venot; A. Siebert, Jun 2024, Marseille, France
Communication dans un congrès
hal-04733241
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La gestion des données à l’OSUG
Fabien Malbet
Atelier de sensibilisation à la science ouverte et à la gestion des données de la recherche, Centre de Recherche de Djibouti (CERD), May 2024, Djibouti (Djibouti), Djibouti
Communication dans un congrès
hal-04704364
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Axes du Labex FOCUS sur les détecteurs spatiaux et les applications spatiales
Fabien Malbet
Atelier Détecteurs Optoélectroniques pour Applications Scientifiques Spatiales, CNES, Jun 2024, Toulouse, France
Communication dans un congrès
hal-04704375
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Coronagraph design survey for future exoplanet direct imaging space missions
Ruslan Belikov , Christopher Stark , Nick Siegler , Emiel Por , Bertrand Mennesson et al.
Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave, Jun 2024, Yokohama, Japan. pp.169, ⟨10.1117/12.3020614⟩
Communication dans un congrès
hal-04773770
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Exploration des architectures des systèmes exoplanétaires proches par astrométrie spatiale à haute précision
Fabien Malbet , Manon Lizzana , Fabrice Pancher , Thierry Lépine , Alain Léger et al.
Exosystèmes IV "Quelle recherche exoplanétaire en France en 2030 ?" (2024), Clément Baruteau; Isabelle Boisse; Maud Langlois; Antoine Strugarek; Comité Exoplanète Transverse, Jan 2024, Lyon, France
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hal-04455734
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GRAVITY+ adaptive optics (GPAO) tests in Europe
Florentin Millour , Guillaume Bourdarot , Jean-Baptiste Le Bouquin , Anthony Berdeu , Mathis Houllé et al.
Optical and Infrared Interferometry and Imaging IX, Jun 2024, Yokohama, France. pp.72, ⟨10.1117/12.3020269⟩
Communication dans un congrès
hal-04895384
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First Resolution of Microlensed Images of a Binary-lens Event
Zexuan Wu , Subo Dong , Antoine Mérand , Christopher Kochanek , Przemek Mróz et al.
The Astrophysical Journal, 2024, 977 (2), pp.229. ⟨10.3847/1538-4357/ad90b9⟩
Article dans une revue
hal-04959181
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Open loop calibration and closed loop non-perturbative estimation of the lateral errors of an adaptive optics system: examples with GRAVITY+ and CHARA experimental data
Anthony Berdeu , Henri Bonnet , Jean-Baptiste Le Bouquin , Johann Kolb , Guillaume Bourdarot et al.
Adaptive Optics Systems IX, Jun 2024, Yokohama, Japan. SPIE; SPIE, pp.29, 2024, ⟨10.1117/12.3019843⟩
Proceedings/Recueil des communications
hal-04726981
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Simplified model(s) of the GRAVITY+ adaptive optics system(s) for performance prediction
Anthony Berdeu , Jean-Baptiste Le Bouquin , Guillaume Mella , Laurent Bourgès , Jean-Philippe Berger et al.
Adaptive Optics Systems IX, Jun 2024, Yokohama, France. SPIE; SPIE, pp.199, 2024, ⟨10.1117/12.3019865⟩
Proceedings/Recueil des communications
hal-04726587
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Estimation of the lateral mis-registrations of the GRAVITY + adaptive optics system
Anthony Berdeu , H. Bonnet , Jean-Baptiste Le Bouquin , C. Édouard , T. Gomes et al.
Astronomy & Astrophysics - A&A, 2024, 687, pp.A157. ⟨10.1051/0004-6361/202449311⟩
Article dans une revue
hal-04639795
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Using the motion of S2 to constrain vector clouds around SgrA
A Foschi , R Abuter , K Abd El Dayem , Nicolas Aimar , P. Amaro Seoane et al.
Monthly Notices of the Royal Astronomical Society, 2024, 530 (4), pp.3740-3751. ⟨10.1093/mnras/stae423⟩
Article dans une revue
hal-04344016
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Visual Orbits of Wolf–Rayet Stars. II. The Orbit of the Nitrogen-rich Wolf–Rayet Binary WR 138 Measured with the CHARA Array
M. Guolo , Noel Richardson , Gail Schaefer , J. Eldridge , Grant M Hill et al.
The Astrophysical Journal, 2024, 977 (2), pp.185. ⟨10.3847/1538-4357/ad9024⟩
Article dans une revue
hal-04959282
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Upgrading SPHERE with the second-stage adaptive optics system SAXO+: conceptual design of the opto-mechanical module
Eric Stadler , Laura Schreiber , Fausto Cortecchia , Matteo Lombini , Emiliano Diolaiti et al.
Adaptive Optics Systems IX, Jun 2024, Yokohama, France. pp.210, ⟨10.1117/12.3019157⟩
Communication dans un congrès
hal-04974134
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Upgrading SPHERE with the second stage AO system SAXO+: exploration of the parameter space with end-to-end numerical simulations
Charles Goulas , Raphaël. Galicher , Fabrice Vidal , Johan Mazoyer , Florian Ferreira et al.
Proceedings of the SPIE, 0000, à renseigner, Unknown Region. ⟨10.1117/12.3018709⟩
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insu-04838852
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Upgrading SPHERE with the second stage AO system SAXO+: exploration of the parameter space with end-to-end numerical simulations
Charles Goulas , Raphaël Galicher , Fabrice Vidal , Johan Mazoyer , Florian Ferreira et al.
Adaptive Optics Systems IX, Jun 2024, Yokohama, Japan. pp.191, ⟨10.1117/12.3018709⟩
Communication dans un congrès
hal-05729089
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The GRAVITY young stellar object survey
H. Nowacki , K. Perraut , L. Labadie , Jérôme Bouvier , C. Dougados et al.
Astronomy & Astrophysics - A&A, 2024, 690, pp.A123. ⟨10.1051/0004-6361/202451254⟩
Article dans une revue
hal-04720951
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Reconstructing the mid-infrared environment in the stellar merger remnant V838 Monocerotis
Muhammad Zain Mobeen , Tomasz Kamiński , Alexis Matter , Markus Wittkowski , John D Monnier et al.
Astronomy & Astrophysics - A&A, 2024, 686, pp.A260. ⟨10.1051/0004-6361/202347322⟩
Article dans une revue
hal-04170696
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The large-scale magnetic field of the M dwarf double-line spectroscopic binary FK Aqr
S. Tsvetkova , Julien Morin , C. P. Folsom , Jean-Baptiste Le Bouquin , Evelyne Alecian et al.
Astronomy & Astrophysics - A&A, 2024, 682, pp.A77. ⟨10.1051/0004-6361/202347604⟩
Article dans une revue
hal-04452154
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Visual Orbits of Wolf–Rayet Stars. I. The Orbit of the Dust-producing Wolf–Rayet Binary WR 137 Measured with the CHARA Array
Noel D. Richardson , Gail H. Schaefer , Jan J. Eldridge , Rebecca Spejcher , Amanda Holdsworth et al.
The Astrophysical Journal, 2024, 977, ⟨10.3847/1538-4357/ad8d5c⟩
Article dans une revue
insu-04836772

Année 2023

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Star-disk interactions in the strongly accreting T Tauri star S CrA N
H. Nowacki , Evelyne Alecian , K. Perraut , B. Zaire , C. P. Folsom et al.
Astronomy & Astrophysics - A&A, 2023, 678, pp.A86. ⟨10.1051/0004-6361/202347145⟩
Article dans une revue
hal-04285214
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Chasing rainbows and ocean glints: Inner working angle constraints for the Habitable Worlds Observatory
Sophia R. Vaughan , Timothy D. Gebhard , Kimberly Bott , Sarah L. Casewell , Nicolas B. Cowan et al.
Monthly Notices of the Royal Astronomical Society, 2023, 524, pp.5477-5485. ⟨10.1093/mnras/stad2127⟩
Article dans une revue
insu-04505555
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Amplitude adaptive optics with a digital micro-mirror device for exoplanet high-contrast imaging
Alexis Carlotti , Salma Baccar , Lucie Leboulleux , Stéphane Curaba , Alain Delboulbé et al.
Adaptive Optics for Extremely Large Telescopes 7th Edition, ONERA, Jun 2023, Avignon, France. ⟨10.13009/AO4ELT7-2023-047⟩
Communication dans un congrès
hal-04402828
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VLTI/GRAVITY Observations and Characterization of the Brown Dwarf Companion HD 72946 B
William O Balmer , Laurent Pueyo , Tomas Stolker , Henrique Reggiani , A.-L. Maire et al.
The Astrophysical Journal, 2023, 956 (2), pp.99. ⟨10.3847/1538-4357/acf761⟩
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hal-04268669
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Direct discovery of the inner exoplanet in the HD 206893 system
S. Hinkley , Sylvestre Lacour , G.-D. Marleau , A.-M. Lagrange , J. Wang et al.
Astronomy & Astrophysics - A&A, 2023, 671, pp.L5. ⟨10.1051/0004-6361/202244727⟩
Article dans une revue
hal-04268731
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The GRAVITY young stellar object survey
Anthony Soulain , K. Perraut , Jérôme Bouvier , G. Pantolmos , A. Caratti O Garatti et al.
Astronomy & Astrophysics - A&A, 2023, 674, pp.A203. ⟨10.1051/0004-6361/202346446⟩
Article dans une revue
hal-04449102
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Visible extreme adaptive optics on extremely large telescopes: towards detecting oxygen in Proxima Centauri b and analogs
J. Fowler , Sebastiaan Y. Haffert , Maaike A. M. van Kooten , Rico Landman , Alexis Bidot et al.
SPIE OPTICAL ENGINEERING + APPLICATIONS. Techniques and Instrumentation for Detection of Exoplanets XI, SPIE, Aug 2023, San Diego, United States. ⟨10.1117/12.2677503⟩
Communication dans un congrès
insu-04479042
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Integrated photonic-based coronagraphic systems for future space telescopes
Niyati Desai , Lorenzo König , Emiel Por , Roser Juanola-Parramon , Ruslan Belikov et al.
SPIE OPTICAL ENGINEERING + APPLICATIONS. Techniques and Instrumentation for Detection of Exoplanets XI, SPIE, Aug 2023, San Diego, United States. ⟨10.1117/12.2677210⟩
Communication dans un congrès
insu-04479043
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First VLTI/GRAVITY Observations of HIP 65426 b: Evidence for a Low or Moderate Orbital Eccentricity
Sarah Blunt , W. O. Balmer , J. J. Wang , Sylvestre Lacour , S. Petrus et al.
The Astronomical Journal, 2023, 166, ⟨10.3847/1538-3881/ad06b7⟩
Article dans une revue
insu-04479028
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Linking the high-contrast performance with AO internal data and environmental parameters. Lessons learnt from the High Contrast Data Center and perspectives for the ELT
David Mouillet , Nadège Meunier , Philippe Delorme , Julien Milli , Éric Lagadec et al.
Adaptive Optics for Extremely Large Telescopes 7th Edition, Jun 2023, Avignon, France. ⟨10.13009/AO4ELT7-2023-118⟩
Communication dans un congrès
hal-04429101
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Environmental transition: overview of actions to reduce the environmental footprint of astronomy
Lucie Leboulleux , Faustine Cantalloube , Marie-Alice Foujols , Martin Giard , Jérôme Guilet et al.
Journées SF2A 2023, Société Française d'Astronomie et d'Astrophysique, Jun 2023, Strasbourg, France. pp.531L
Communication dans un congrès
hal-04302665
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Multiplicity of northern bright O-type stars with optical long baseline interferometry
Cyprien Lanthermann , Jean-Baptiste Le Bouquin , H. Sana , Antoine Mérand , John Monnier et al.
Astronomy & Astrophysics - A&A, 2023, 672, pp.A6. ⟨10.1051/0004-6361/202245364⟩
Article dans une revue
hal-04966214
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FU Orionis disk outburst: Evidence for a gravitational instability scenario triggered in a magnetically dead zone
G. Bourdarot , J.-P. Berger , Geoffroy Lesur , K. Perraut , Fabien Malbet et al.
Astronomy & Astrophysics - A&A, 2023, 676, pp.A124. ⟨10.1051/0004-6361/202245757⟩
Article dans une revue
hal-04306253
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MYSTIC: a high angular resolution K-band imager at CHARA
Benjamin R Setterholm , John Monnier , Jean-Baptiste Le Bouquin , Narsireddy Anugu , Jacob Ennis et al.
Journal of Astronomical Telescopes Instruments and Systems, 2023, 9 (2), pp.025006. ⟨10.1117/1.JATIS.9.2.025006⟩
Article dans une revue
hal-04966060
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Toward the full control of NCPA with the pyramid wavefront sensor: mastering the optical gains
Arnaud Striffling , Cedric Taissir Heritier , J.-F. Sauvage , Alexis Carlotti , Olivier Fauvarque et al.
Adaptive Optics for Extremely Large Telescopes 7th Edition, ONERA, Jun 2023, Avignon, France. ⟨10.13009/AO4ELT7-2023-073⟩
Communication dans un congrès
hal-04402901
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Ma Terre en 180 Minutes: a transition support system to build decarbonization scenarios in the academic community
Nicolas Champollion , Sandrine Anquetin , Olivier Aumont , Christophe Baehr , Nelly Bardet et al.
EGU General Assembly 2023, Apr 2023, Vienna, Austria. , ⟨10.5194/egusphere-egu23-6356⟩
Poster de conférence
hal-04199599
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Astrophotonique : L’apport de l’optique guidée au développement de nouveaux instruments pour l’observation astronomique
Guillermo Martin , Myriam Bonduelle , Noémie Mestre , Jean-Philippe Berger , Alain Morand et al.
JNOG, SFO, Jul 2023, Lyon, France
Communication dans un congrès
hal-04681720
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A transition support system to build decarbonization scenarios in the academic community
Nicolas Gratiot , Jérémie Klein , Marceau Challet , Olivier Dangles , Serge Janicot et al.
PLOS Sustainability and Transformation, 2023, 2 (4), pp.e0000049. ⟨10.1371/journal.pstr.0000049⟩
Article dans une revue
hal-04126329
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Challenges and limitations of future exoplanet space imagers
Lucie Leboulleux
SF2A-2023, Jun 2023, Strasbourg, France
Communication dans un congrès
hal-04302698
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Bi-directional frequency shifting loops for real-time processing of broadband RF signals
Guillaume Bourdarot , Jean-Philippe Berger , Hugues Guillet de Chatellus
EPJ Web of Conferences, 2023, 287, pp.07024. ⟨10.1051/epjconf/202328707024⟩
Article dans une revue
hal-04265078
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SHARK-NIR, first results of the commissioning at LBT
Jacopo Farinato , Simone Di Filippo , Andrea Baruffolo , Maria Bergomi , Andrea Bianco et al.
Adaptive Optics for Extremely Large Telescopes 7th Edition, ONERA, Jun 2023, Avignon, France. ⟨10.13009/AO4ELT7-2023-070⟩
Communication dans un congrès
hal-04419971
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Polarimetry and Astrometry of NIR Flares as Event Horizon Scale, Dynamical Probes for the Mass of Sgr A
R Abuter , Nicolas Aimar , P. Amaro Seoane , A Amorim , M Bauböck et al.
Astronomy & Astrophysics - A&A, 2023, 677, pp.L10. ⟨10.1051/0004-6361/202347416⟩
Article dans une revue
hal-04179168
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Using the motion of S2 to constrain scalar clouds around SgrA
A Foschi , R Abuter , Nicolas Aimar , P. Amaro Seoane , A Amorim et al.
Monthly Notices of the Royal Astronomical Society, 2023, 524 (1), pp.1075-1086. ⟨10.1093/mnras/stad1939⟩
Article dans une revue
hal-04150109
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The GRAVITY Young Stellar Object survey -- IX. Spatially resolved kinematics of hot hydrogen gas in the star/disk interaction region of T Tauri stars
J. A. Wojtczak , L. Labadie , K. Perraut , B. Tessore , A. Soulain et al.
Astronomy & Astrophysics - A&A, 2023, 669 (A59), ⟨10.1051/0004-6361/202244675⟩
Article dans une revue
hal-03842346
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Imaging the Inner Astronomical Unit of the Herbig Be Star HD 190073
Nour Ibrahim , John Monnier , S. Kraus , Jean-Baptiste Le Bouquin , Narsireddy Anugu et al.
The Astrophysical Journal, 2023, 947 (2), pp.68. ⟨10.3847/1538-4357/acb4ea⟩
Article dans une revue
hal-04966100
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Where intermediate-mass black holes could hide in the Galactic Centre - A full parameter study with the S2 orbit
O Straub , M Bauböck , R Abuter , Nicolas Aimar , P.Amaro Seoane et al.
Astronomy & Astrophysics - A&A, 2023, 672, pp.A63. ⟨10.1051/0004-6361/202245132⟩
Article dans une revue
hal-04105002
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2023 Astrophotonics Roadmap: pathways to realizing multi-functional integrated astrophotonic instruments
Nemanja Jovanovic , Pradip Gatkine , Narsireddy Anugu , Rodrigo Amezcua-Correa , Ritoban Basu Thakur et al.
JPhys Photon., 2023, 5 (4), pp.042501. ⟨10.1088/2515-7647/ace869⟩
Article dans une revue
hal-04268523
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The Great Dimming of the Hypergiant Star RW Cephei: CHARA Array Images and Spectral Analysis
Narsireddy Anugu , Fabien Baron , Douglas R Gies , Cyprien Lanthermann , Gail Schaefer et al.
The Astronomical Journal, 2023, 166 (2), pp.78. ⟨10.3847/1538-3881/ace59d⟩
Article dans une revue
hal-04961235
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Combining HIPPARCOS and Gaia data for the study of binaries: The BINARYS tool
A. Leclerc , Carine Babusiaux , Frédéric Arenou , F. van Leeuwen , M. Bonnefoy et al.
Astronomy & Astrophysics - A&A, 2023, 672, pp.A82. ⟨10.1051/0004-6361/202244144⟩
Article dans une revue
hal-04077732

Année 2022

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Redundant apodization for direct imaging of exoplanets. II. Application to island effects
Lucie Leboulleux , Alexis Carlotti , Mamadou N'Diaye , Arielle Bertrou-Cantou , Julien Milli et al.
Astronomy & Astrophysics - A&A, 2022, 666, ⟨10.1051/0004-6361/202243413⟩
Article dans une revue
insu-03860284
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HARMONI at ELT: Towards a final design for the natural guide star sensors system
Kjetil Dohlen , Pascal Vola , Zalpha Challita , Tim Morris , J.-F. Sauvage et al.
Proceedings SPIE Modeling, Systems Engineering, and Project Management for Astronomy X, Jul 2022, Montréal, Canada. pp.50, ⟨10.1117/12.2628938⟩
Communication dans un congrès
hal-03795796
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Redundant apodization for direct imaging of exoplanets
Lucie Leboulleux , Alexis Carlotti , Mamadou N'Diaye
Astronomy & Astrophysics - A&A, 2022, 659, pp.A143. ⟨10.1051/0004-6361/202142410⟩
Article dans une revue
hal-03631767
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Understand and correct for the low wind effect on the SPHERE and GRAVITY+ adaptive optics
N. Pourré , Jean-Baptiste Le Bouquin , Julien Milli , J.-F. Sauvage , Thierry Fusco et al.
SPIE Astronomical Telescopes + Instrumentation, Jul 2022, Montréal, Canada. pp.201, ⟨10.1117/12.2629793⟩
Communication dans un congrès
hal-03940875
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HARMONI at ELT : system analysis and performance estimation of the high-contrast module
Alexis Carlotti , Laurent Jocou , Thibaut Moulin , Patrick Rabou , Alexis Bidot et al.
Adaptive Optics Systems VIII, Jul 2022, Montréal, Canada. pp.211, ⟨10.1117/12.2628927⟩
Communication dans un congrès
hal-03795935
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HARMONI at ELT: development of the high-contrast module
Laurent Jocou , Patrick Rabou , Thibaut Moulin , Yves Magnard , Adrien Hours et al.
Proceedings SPIE Adaptive Optics Systems VIII, Jul 2022, Montréal, Canada. pp.171, ⟨10.1117/12.2626984⟩
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hal-03796083
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Connecting SPHERE and CRIRES+ for the characterisation of young exoplanets at high spectral resolution: status update of VLT/HiRISE
Arthur Vigan , Maxime Lopez , Mona El Morsy , Eduard Muslimov , Alexandre Viret et al.
Proceedings SPIE Adaptive Optics Systems VIII 2022, Jul 2022, Montréal, Canada. pp.27, ⟨10.1117/12.2629208⟩
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hal-03809990
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First Light for GRAVITY Wide: Large Separation Fringe Tracking for the Very Large Telescope Interferometer
R. Abuter , F. Allouche , A. Amorim , C. Bailet , M. Bauböck et al.
Astronomy & Astrophysics - A&A, 2022, ⟨10.1051/0004-6361/202243941⟩
Article dans une revue
hal-03856361
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Low-wind-effect impact on Shack-Hartmann-based adaptive optics. Partial control solution in the context of SPHERE and GRAVITY+
N. Pourré , J. -B. Le Bouquin , J. Milli , J.-F. Sauvage , Thierry Fusco et al.
Astronomy & Astrophysics - A&A, 2022, 665, ⟨10.1051/0004-6361/202243432⟩
Article dans une revue
insu-03860300
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Connecting the astronomical testbed community -- the CAOTIC project: Optimized teaching methods for software version control concepts
Iva Laginja , Pablo Robles , Kevin Barjot , Lucie Leboulleux , Rebecca Jensen-Clem et al.
SPIE Astronomical Telescopes + Instrumentation 2022, Jul 2022, Montréal, Canada
Communication dans un congrès
hal-03763696
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Large Interferometer For Exoplanets (LIFE)
Sascha Quanz , M. Ottiger , E. Fontanet , Jens Kammerer , F. Menti et al.
Astronomy & Astrophysics - A&A, 2022, 664, pp.A21. ⟨10.1051/0004-6361/202140366⟩
Article dans une revue
hal-03876316
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Theia : science cases and mission profiles for high precision astrometry in the future
Fabien Malbet , Lucas Labadie , Alessandro Sozzetti , Gary Mamon , Mike Shao et al.
Space Telescopes and Instrumentation 2022: Optical, Infrared, and Millimeter Wave, SPIE, Jul 2022, Montréal, Canada. pp.121801F, ⟨10.1117/12.2629927⟩
Communication dans un congrès
hal-03739615
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Schéma Stratégique du Numérique OSUG 2021-2025
Fabien Malbet , Françoise Roch , Bernard Boutherin
INSU, CNRS; INEE, CNRS; UGA - Université Grenoble Alpes; INRAE; IRD; Météo France. 2022, 82 p
Rapport
hal-04173038
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A serious game to build decarbonization scenarios in the astronomy academic community
Fabien Malbet , Sylvain Douté , Julien Milli , Julien Montillaud , Henri-Claude Nataf et al.
Astronomers for Planet Earth Symposium 2022, Sarah Wagner (chair), Beatriz Mingo (co-chair), Lola Balaguer-Núñez, Gaurav Waratkar, Parit Mehta, Volker Ossenkopf-Okada, Rika Kobayashi, Ken Rice, Catarina Fernandes, Adrianne Cool, Leo Burtscher, Agnieszka Janiuk, Andrea Gokus, Steve Agnos, Jessica Agnos, Didier Barret, Julie Bolduc-Duval, Abigail Frost, Katriona Gould, Annie Hughes, Alexander Kappes, Miriam Keppler, Fatemeh Zahra Majidi, Travis Rector, Adam Stevens, Charles Takalana, Kshitij Thorat, Lan Tran, Vivienne Wild, Kathryn Williamson, and Paul Woods, Nov 2022, Virtual conference, France
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hal-04732729
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Interferometric Detections of sdO Companions Orbiting Three Classical Be Stars
Robert Klement , Gail H. Schaefer , Douglas R. Gies , Luqian Wang , Dietrich Baade et al.
The Astrophysical Journal, 2022, 926, ⟨10.3847/1538-4357/ac4266⟩
Article dans une revue
insu-03705381
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Dynamical Masses of the Primary Be Star and Secondary sdB Star in the Single-lined Binary κ Dra (B6 IIIe)
Robert Klement , Dietrich Baade , Thomas Rivinius , Douglas R Gies , Luqian Wang et al.
The Astrophysical Journal, 2022, 940 (1), pp.86. ⟨10.3847/1538-4357/ac98b8⟩
Article dans une revue
hal-04975448
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The binary system of the spinning-top Be star Achernar
Pierre Kervella , Simon Borgniet , Armando Domiciano de Souza , Antoine Mérand , Alexandre Gallenne et al.
Astronomy & Astrophysics - A&A, 2022, 667, ⟨10.1051/0004-6361/202244009⟩
Article dans une revue
insu-03874873
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Microlensing mass measurement from images of rotating gravitational arcs
Arnaud Cassan , Clément Ranc , Olivier Absil , Łukasz Wyrzykowski , Krzysztof A. Rybicki et al.
Nature Astronomy, 2022, 6, pp.121-128. ⟨10.1038/s41550-021-01514-w⟩
Article dans une revue
insu-03705389
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Scattering and sublimation: a multiscale view of µm-sized dust in the inclined disc of HD 145718
Claire L. Davies , Evan A. Rich , Tim J. Harries , John D. Monnier , Anna S. E. Laws et al.
Monthly Notices of the Royal Astronomical Society, 2022, 511, pp.2434-2452. ⟨10.1093/mnras/stac149⟩
Article dans une revue
insu-03705355
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Deep images of the Galactic center with GRAVITY
R. Abuter , Nicolas Aimar , A. Amorim , P. Arras , M. Bauböck et al.
Astronomy & Astrophysics - A&A, 2022, 657, ⟨10.1051/0004-6361/202142459⟩
Article dans une revue
insu-03705397
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Mass distribution in the Galactic Center based on interferometric astrometry of multiple stellar orbits
R. Abuter , Nicolas Aimar , A. Amorim , J. Ball , M. Bauböck et al.
Astronomy & Astrophysics - A&A, 2022, 657, ⟨10.1051/0004-6361/202142465⟩
Article dans une revue
insu-03705396
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The crossed-sine wavefront sensor: first tests and results
Laura Schreiber , Yan Feng , Alain Spang , François Hénault , Jean-Jacques Correia et al.
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V, Jul 2022, Montréal, Canada. pp.125, ⟨10.1117/12.2630092⟩
Communication dans un congrès
hal-03770127
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Upgrading the high contrast imaging facility SPHERE: science drivers and instrument choices
Anthony Boccaletti , Gaël Chauvin , François Wildi , Julien Milli , Eric Stadler et al.
Ground-based and Airborne Instrumentation for Astronomy IX, Aug 2022, Montréal, Canada. pp.121841S, ⟨10.1117/12.2630154⟩
Communication dans un congrès
hal-03809993
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Visual Orbits of Spectroscopic Binaries with the CHARA Array. IV. HD 61859, HD 89822, HD 109510, and HD 191692
Kathryn V. Lester , Gail H. Schaefer , Francis C. Fekel , Douglas R. Gies , Todd J. Henry et al.
The Astronomical Journal, 2022, 164, ⟨10.3847/1538-3881/ac9385⟩
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insu-03860253
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GRAVITY faint: reducing noise sources in GRAVITY+ with a fast metrology attenuation system
F. Widmann , S. Gillessen , T. Ott , T. Shimizu , Frank Eisenhauer et al.
2022
Proceedings/Recueil des communications
hal-03856403
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The Small Separation A-star Companion Population: First Results with CHARA/MIRC-X
Matthew de Furio , T. Gardner , John Monnier , Michael R Meyer , Kaitlin Kratter et al.
The Astrophysical Journal, 2022, 941 (2), pp.118. ⟨10.3847/1538-4357/aca1ad⟩
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hal-04974771
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The Orbits and Dynamical Masses of the Castor System
Guillermo Torres , Gail Schaefer , John Monnier , Narsireddy Anugu , Claire L Davies et al.
The Astrophysical Journal, 2022, 941 (1), pp.8. ⟨10.3847/1538-4357/ac9d8d⟩
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hal-04974793
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The Interferometric Binary ϵ Cnc in Praesepe: Precise Masses and Age
Leslie M. Morales , Eric L. Sandquist , Gail H. Schaefer , Christopher D. Farrington , Robert Klement et al.
The Astronomical Journal, 2022, 164, ⟨10.3847/1538-3881/ac7329⟩
Article dans une revue
insu-03780756
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EXPRES. III. Revealing the Stellar Activity Radial Velocity Signature of ϵ Eridani with Photometry and Interferometry
Rachael M. Roettenbacher , Samuel H. C. Cabot , Debra A. Fischer , John D. Monnier , Gregory W. Henry et al.
The Astronomical Journal, 2022, 163, ⟨10.3847/1538-3881/ac3235⟩
Article dans une revue
insu-03705395
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Building a GRAVITY+ Adaptive Optics Test Bench
The Gravity Plus Consortium , Florentin Millour , Philippe Berio , Stéphane Lagarde , Sylvie Robbe-Dubois et al.
SPIE, Jul 2022, Montréal, Canada
Communication dans un congrès
hal-03748161
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GRAVITY+ Wide: Towards hundreds of z $\sim$ 2 AGN
A. Drescher , M. Fabricius , T. Shimizu , Julien Woillez , P. Bourget et al.
2022
Proceedings/Recueil des communications
hal-03856424
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ARMADA. II. Further Detections of Inner Companions to Intermediate-mass Binaries with Microarcsecond Astrometry at CHARA and VLTI
Tyler Gardner , John D. Monnier , Francis C. Fekel , Jean-Baptiste Le Bouquin , Adam Scovera et al.
The Astronomical Journal, 2022, 164, ⟨10.3847/1538-3881/ac8eae⟩
Article dans une revue
insu-03860262

Année 2021

Image document

GRAVITY K -band spectroscopy of HD 206893 B
Jens Kammerer , Sylvestre Lacour , Tomas Stolker , Paul Molliere , David K Sing et al.
Astronomy & Astrophysics - A&A, 2021, 652, pp.A57. ⟨10.1051/0004-6361/202140749⟩
Article dans une revue
insu-03365088
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The mass of β Pictoris c from β Pictoris b orbital motion
Sylvestre Lacour , J. J. Wang , L. Rodet , M. Nowak , Jinyi Shangguan et al.
Astronomy & Astrophysics - A&A, 2021, 654, pp.L2. ⟨10.1051/0004-6361/202141889⟩
Article dans une revue
hal-03371794
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Constraining the Nature of the PDS 70 Protoplanets with VLTI/GRAVITY ∗
Jason J Wang , Arthur Vigan , Sylvestre Lacour , M. Nowak , Tomas Stolker et al.
The Astronomical Journal, 2021, 161 (3), pp.148. ⟨10.3847/1538-3881/abdb2d⟩
Article dans une revue
hal-03433162
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The GRAVITY young stellar object survey
Joel Sanchez-Bermudez , Alessio Caratti O Garatti , R. Garcia Lopez , K. Perraut , L. Labadie et al.
Astronomy & Astrophysics - A&A, 2021, 654, pp.A97. ⟨10.1051/0004-6361/202039600⟩
Article dans une revue
hal-03439491
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Improved GRAVITY astrometric accuracy from modeling optical aberrations
R. Abuter , A. Amorim , M. Bauböck , J. Berger , H. Bonnet et al.
Astronomy & Astrophysics - A&A, 2021, 647, pp.A59. ⟨10.1051/0004-6361/202040208⟩
Article dans une revue
hal-03439401
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Constraining particle acceleration in Sgr A ⋆ with simultaneous GRAVITY, Spitzer , NuSTAR , and Chandra observations
R. Abuter , A. Amorim , M. Bauböck , F. Baganoff , J. Berger et al.
Astronomy & Astrophysics - A&A, 2021, 654, pp.A22. ⟨10.1051/0004-6361/202140981⟩
Article dans une revue
hal-03439469
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Maria Mitchell
Lucie Leboulleux
Photoniques, 2021, 110, pp.28-31. ⟨10.1051/photon/202111028⟩
Article dans une revue
hal-03437467
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MOLsphere and pulsations of the Galactic Center’s red supergiant GCIRS 7 from VLTI/GRAVITY
G. Rodríguez-Coira , Thibaut Paumard , Guy Perrin , F. Vincent , R. Abuter et al.
Astronomy & Astrophysics - A&A, 2021, 651, pp.A37. ⟨10.1051/0004-6361/202039501⟩
Article dans une revue
hal-03285692
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Faint objects in motion: the new frontier of high precision astrometry
Fabien Malbet , Céline Boehm , Alberto Krone-Martins , Antonio Amorim , Guillem Anglada-Escudé et al.
Experimental Astronomy, 2021, 51 (3), pp.845-886. ⟨10.1007/s10686-021-09781-1⟩
Article dans une revue
hal-03417261
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Lessons learned from SPHERE for the astrometric strategy of the next generation of exoplanet imaging instruments
Anne-Lise Maire , Maud Langlois , Philippe Delorme , Gaël Chauvin , Raffaele Gratton et al.
Journal of Astronomical Telescopes Instruments and Systems, 2021, 7 (03), ⟨10.1117/1.JATIS.7.3.035004⟩
Article dans une revue
hal-03434937
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The GRAVITY Young Stellar Object survey. VII. The inner dusty disks of T Tauri stars
K. Perraut , L. Labadie , Jérôme Bouvier , François Ménard , L. Klarmann et al.
Astronomy & Astrophysics - A&A, 2021, ⟨10.1051/0004-6361/202141624⟩
Article dans une revue
hal-03428869
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Interférométrie monomode infrarouge pour l’observation d’environnnements protoplanétaires
Jean-Philippe Berger
Instrumentation et méthodes pour l'astrophysique [astro-ph.IM]. Université Grenoble ALpes, 2021
HDR
tel-04992461
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The GRAVITY young stellar object survey. V. The orbit of the T Tauri binary star WW Cha
F. Eupen , L. Labadie , R. Grellmann , K. Perraut , W. Brandner et al.
Astronomy & Astrophysics - A&A, 2021, 648, ⟨10.1051/0004-6361/202039599⟩
Article dans une revue
insu-03705320
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The orbit and stellar masses of the archetype colliding-wind binary WR 140
Joshua D. Thomas , Noel D. Richardson , J. J. Eldridge , Gail H. Schaefer , John D. Monnier et al.
Monthly Notices of the Royal Astronomical Society, 2021, 504, pp.5221-5230. ⟨10.1093/mnras/stab1181⟩
Article dans une revue
insu-03705293
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The SPHERE infrared survey for exoplanets (SHINE)
Arthur Vigan , Clémence Fontanive , M. Meyer , Beth Biller , Mariangela Bonavita et al.
Astronomy & Astrophysics - A&A, 2021, 651, pp.A72. ⟨10.1051/0004-6361/202038107⟩
Article dans une revue
hal-04709662
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Detection of faint stars near Sagittarius A* with GRAVITY
R. Abuter , A. Amorim , M. Bauböck , J.P. Berger , H. Bonnet et al.
Astronomy & Astrophysics - A&A, 2021, 645, pp.A127. ⟨10.1051/0004-6361/202039544⟩
Article dans une revue
hal-03171389
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ν Gem: A Hierarchical Triple System with an Outer Be Star
Robert Klement , Petr Hadrava , Thomas Rivinius , Dietrich Baade , Mauricio Cabezas et al.
The Astrophysical Journal, 2021, 916, ⟨10.3847/1538-4357/ac062c⟩
Article dans une revue
insu-03705296
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ARMADA. I. Triple Companions Detected in B-type Binaries α Del and ν Gem
Tyler Gardner , John D. Monnier , Francis C. Fekel , Gail Schaefer , Keith J. C. Johnson et al.
The Astronomical Journal, 2021, 161, ⟨10.3847/1538-3881/abcf4e⟩
Article dans une revue
insu-03705331
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Compensation of differential dispersion: application to multiband stellar interferometry
Cyril Pannetier , Denis Mourard , Frédéric Cassaing , Stéphane Lagarde , Jean-Baptiste Le Bouquin et al.
Monthly Notices of the Royal Astronomical Society, 2021, 507 (1), pp.1369-1380. ⟨10.1093/mnras/stab1922⟩
Article dans une revue
hal-03375568
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The GRAVITY young stellar object survey. VIII. Gas and dust faint inner rings in the hybrid disk of HD141569
V. Ganci , L. Labadie , L. Klarmann , A. de Valon , K. Perraut et al.
Astronomy & Astrophysics - A&A, 2021, 655, ⟨10.1051/0004-6361/202141103⟩
Article dans une revue
insu-03705267
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PCS -- A Roadmap for Exoearth Imaging with the ELT
Markus Kasper , Nelly Natalia Cerpa Urra , Prashant Pathak , Markus Bonse , Jalo Nousiainen et al.
2021, ⟨10.18727/0722-6691/5221⟩
Autre publication scientifique
hal-03445145
Image document

TOI-269 b: an eccentric sub-Neptune transiting a M2 dwarf revisited with ExTrA
M. Cointepas , Jose Manuel Almenara Villa , Xavier Bonfils , F. Bouchy , Nicola Astudillo-Defru et al.
Astronomy & Astrophysics - A&A, 2021, 650, pp.A145. ⟨10.1051/0004-6361/202140328⟩
Article dans une revue
insu-03458413
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A dusty veil shading Betelgeuse during its Great Dimming
Miguel Montargès , E. Cannon , Éric Lagadec , A. de Koter , Pierre Kervella et al.
Nature, 2021, 594 (7863), pp.365-368. ⟨10.1038/s41586-021-03546-8⟩
Article dans une revue
obspm-03264154
Image document

Refined fundamental parameters of Canopus from combined near-IR interferometry and spectral energy distribution
A. Domiciano de Souza , J. Zorec , Florentin Millour , Jean-Baptiste Le Bouquin , A. Spang et al.
Astronomy & Astrophysics - A&A, 2021, 654, pp.A19. ⟨10.1051/0004-6361/202140478⟩
Article dans une revue
hal-03362654

Année 2020

Image document

A measure of the size of the magnetospheric accretion region in TW Hydrae
R. Garcia Lopez , A. Natta , Alessio Caratti O Garatti , T. P. Ray , R. Fedriani et al.
Nature, 2020, 584, pp.547-550. ⟨10.1038/s41586-020-2613-1⟩
Article dans une revue
hal-03023460
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A family portrait of disk inner rims around Herbig Ae/Be stars. Hunting for warps, rings, self shadowing, and misalignments in the inner astronomical units
J. Kluska , J.-P. Berger , Fabien Malbet , B. Lazareff , Myriam Benisty et al.
Astronomy & Astrophysics - A&A, 2020, ⟨10.1051/0004-6361/201833774⟩
Article dans une revue
hal-03020130
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Modeling the orbital motion of Sgr A*’s near-infrared flares
M. Bauböck , J. Dexter , R. Abuter , A. Amorim , J.P. Berger et al.
Astronomy & Astrophysics - A&A, 2020, 635, pp.A143. ⟨10.1051/0004-6361/201937233⟩
Article dans une revue
hal-03012594
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The GRAVITY young stellar object survey
Y.-I. Bouarour , K. Perraut , François Ménard , W. Brandner , Alessio Caratti O Garatti et al.
Astronomy & Astrophysics - A&A, 2020, 642, pp.A162. ⟨10.1051/0004-6361/202038249⟩
Article dans une revue
hal-02968636
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Detection of the Schwarzschild precession in the orbit of the star S2 near the Galactic centre massive black hole
R. Abuter , A. Amorim , M. Bauböck , J. Berger , H. Bonnet et al.
Astronomy & Astrophysics - A&A, 2020, 636, pp.L5. ⟨10.1051/0004-6361/202037813⟩
Article dans une revue
hal-03012679
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The GRAVITY young stellar object survey. II. First spatially resolved observations of the CO bandhead emission in a high-mass YSO
Alessio Caratti O Garatti , R. Fedriani , R. Garcia Lopez , M. Koutoulaki , K. Perraut et al.
Astronomy & Astrophysics - A&A, 2020, 635, pp.L12. ⟨10.1051/0004-6361/202037583⟩
Article dans une revue
hal-03020257
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Progress of the CHARA/SPICA project
Cyril Pannetier , Denis Mourard , Philippe Bério , Frédéric Cassaing , Fatmé Allouche et al.
SPIE Astronomical Telescopes + Instrumentation 2020, Dec 2020, Online, United States. pp.114460T, ⟨10.1117/12.2560625⟩
Communication dans un congrès
hal-03182504
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Direct confirmation of the radial-velocity planet β Pictoris c
M. Nowak , Sylvestre Lacour , A.-M. Lagrange , P. Rubini , J. Wang et al.
Astronomy & Astrophysics - A&A, 2020, 642, pp.L2. ⟨10.1051/0004-6361/202039039⟩
Article dans une revue
hal-03012852
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Dynamically important magnetic fields near the event horizon of Sgr A*
A. Jiménez-Rosales , J. Dexter , F. Widmann , M. Bauböck , R. Abuter et al.
Astronomy & Astrophysics - A&A, 2020, 643, pp.A56. ⟨10.1051/0004-6361/202038283⟩
Article dans une revue
hal-03012717
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Peering into the formation history of β Pictoris b with VLTI/GRAVITY long-baseline interferometry
M. Nowak , Sylvestre Lacour , P. Mollière , J. Wang , Benjamin Charnay et al.
Astronomy & Astrophysics - A&A, 2020, 633, pp.A110. ⟨10.1051/0004-6361/201936898⟩
Article dans une revue
hal-03012541
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The flux distribution of Sgr A*
R. Abuter , A. Amorim , M. Bauböck , J. Berger , H. Bonnet et al.
Astronomy & Astrophysics - A&A, 2020, 638, pp.A2. ⟨10.1051/0004-6361/202037717⟩
Article dans une revue
hal-03012684
Image document

An image of the dust sublimation region in the nucleus of NGC 1068
Oliver Pfuhl , Roger Davies , Jason Dexter , Hagai Netzer , Sebastian Hönig et al.
Astronomy & Astrophysics - A&A, 2020, 634, pp.A1. ⟨10.1051/0004-6361/201936255⟩
Article dans une revue
hal-03970258
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The Inner Disk of RY Tau: Evidence of Stellar Occultation by the Disk Atmosphere at the Sublimation Rim from K-band Continuum Interferometry
Claire L. Davies , Stefan Kraus , Tim J. Harries , John D. Monnier , Brian Kloppenborg et al.
The Astrophysical Journal, 2020, 897 (1), pp.31. ⟨10.3847/1538-4357/ab93c1⟩
Article dans une revue
insu-03705198
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PROSPECTIVE - SYNTHÈSES ET RÉSUMÉS EXÉCUTIFS ASTRONOMIE ASTROPHYSIQUE 2020-2025
Stephane Charlot , Guy Perrin , Marie Perez , Benoît Mosser , Anne-Marie Lagrange et al.
INSU, CNRS. 2020
Rapport
insu-04794984
Image document

The optical alignment of the coronagraphic masks of SHARK-NIR: paving the way for exoplanets detection and characterization
G. Umbriaco , Elena Carolo , Daniele Vassallo , Davide Greggio , Luca Marafatto et al.
Ground-based and Airborne Instrumentation for Astronomy VIII, Dec 2020, online, United States. pp.114474R, ⟨10.1117/12.2561409⟩
Communication dans un congrès
hal-03743526
Image document

A medium-resolution spectrum of the exoplanet HIP 65426 b
Simon Petrus , Mickaël Bonnefoy , Gaël Chauvin , Benjamin Charnay , Gabriel-Dominique Marleau et al.
2020
Pré-publication, Document de travail
hal-03049013
Image document

The GRAVITY Young Stellar Object survey IV. The CO overtone emission in 51 Oph at sub-au scales
Collaboration Gravity , M. Koutoulaki , R. García López , A. Natta , R. Fedriani et al.
2020
Pré-publication, Document de travail
hal-03023356
Image document

CHARA array adaptive optics: complex operational software and performance
Narsireddy Anugu , Theo ten Brummelaar , Nils H. Turner , Matthew D. Anderson , Jean-Baptiste Le Bouquin et al.
SPIE Astronomical Telescopes + Instrumentation 2020, Dec 2020, Yokohama, Japan. pp.1144622, ⟨10.1117/12.2561560⟩
Communication dans un congrès
hal-03090714
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MIRC-X: A Highly Sensitive Six-telescope Interferometric Imager at the CHARA Array
Narsireddy Anugu , Jean-Baptiste Le Bouquin , John D. Monnier , Stefan Kraus , Benjamin R. Setterholm et al.
The Astronomical Journal, 2020, 160, ⟨10.3847/1538-3881/aba957⟩
Article dans une revue
insu-03705176
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A new frontier for J-band interferometry: dual-band NIR interferometry with MIRC-X
Aaron Labdon , John Monnier , Stefan Kraus , Jean-Baptiste Le Bouquin , Benjamin R. Setterholm et al.
SPIE Astronomical Telescopes + Instrumentation 2020, Dec 2020, Online, United States. pp.114460H, ⟨10.1117/12.2561371⟩
Communication dans un congrès
insu-03705144
Image document

Probing the magnetospheric accretion region of the young pre-transitional disk system DoAr 44 using VLTI/GRAVITY★
Jérôme Bouvier , K. Perraut , Jean-Baptiste Le Bouquin , G. Duvert , Catherine Dougados et al.
Astronomy & Astrophysics - A&A, 2020, 636, pp.A108. ⟨10.1051/0004-6361/202037611⟩
Article dans une revue
hal-02903823
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Polarimetric imaging mode of VLT/SPHERE/IRDIS. I. Description, data reduction, and observing strategy
Jozua de Boer , M. Langlois , Rob G. van Holstein , Julien H. Girard , David Mouillet et al.
Astronomy & Astrophysics - A&A, 2020, 633, pp.A63. ⟨10.1051/0004-6361/201834989⟩
Article dans une revue
hal-02899015
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Optical interferometry and Gaia measurement uncertainties reveal the physics of asymptotic giant branch stars
Andrea Chiavassa , K. Kravchenko , Florentin Millour , G. Schaefer , M. Schultheis et al.
Astronomy & Astrophysics - A&A, 2020, 640, pp.A23. ⟨10.1051/0004-6361/202037832⟩
Article dans une revue
hal-02912575
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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 , Sylvestre Lacour , A. Grandjean et al.
Astronomy & Astrophysics - A&A, 2020, 642, pp.A18. ⟨10.1051/0004-6361/202038823⟩
Article dans une revue
hal-02956584
Image document

Exoplanet imaging data challenge: benchmarking the various image processing methods for exoplanet detection
Faustine Cantalloube , Carlos Gomez-Gonzalez , Olivier Absil , Carles Cantero Mitjans , Raphael Bacher et al.
Proceedings of the SPIE, Dec 2020, Online, United States. pp.114485A, ⟨10.1117/12.2574803⟩
Communication dans un congrès
insu-03705143
Image document

Spin-Orbit Alignment of the β Pictoris Planetary System
Stefan Kraus , Jean-Baptiste Le Bouquin , Alexander Kreplin , Claire L. Davies , Edward Hone et al.
The Astrophysical Journal Letters, 2020, 897, ⟨10.3847/2041-8213/ab9d27⟩
Article dans une revue
insu-03705196
Image document

Carina High-contrast Imaging Project for massive Stars (CHIPS)
A. Rainot , M. Reggiani , H. Sana , J. Bodensteiner , C. Gomez-Gonzalez et al.
Astronomy & Astrophysics - A&A, 2020, 640, pp.A15. ⟨10.1051/0004-6361/201936448⟩
Article dans une revue
hal-03253055
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Masses of the components of SB2 binaries observed with Gaia – V. Accurate SB2 orbits for 10 binaries and masses of the components of 5 binaries
Jean-Louis Halbwachs , Flavien Kiefer , Y. Lebreton , H. Boffin , Frédéric Arenou et al.
Monthly Notices of the Royal Astronomical Society, 2020, 496 (2), pp.1355-1368. ⟨10.1093/mnras/staa1571⟩
Article dans une revue
hal-02881420

Année 2019

Année 2018

Image document

Experimental test of a 40 cm-long R=100 000 spectrometer for exoplanet characterisation
Guillaume Bourdarot , Etienne Le Coarer , David Mouillet , Jean-Jacques Correia , Laurent Jocou et al.
Ground-based and Airborne Instrumentation for Astronomy VII, Jun 2018, Austin, France. pp.217, ⟨10.1117/12.2311696⟩
Communication dans un congrès
hal-02118140
Image document

Experimental test of a micro-mirror array as an adaptive apodizer for high-contrast imaging
Alexis Carlotti , David Mouillet , Jean-Jacques Correia , Laurent Jocou , Guillaume Bourdarot et al.
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Jun 2018, Austin, France. pp.92, ⟨10.1117/12.2311974⟩
Communication dans un congrès
hal-02393186
Image document

GRAVITY chromatic imaging of η Car’s core. Milliarcsecond resolution imaging of the wind-wind collision zone (Brγ, He I)
Joel Sanchez-Bermudez , Gerd Weigelt , Joachim M. Bestenlehner , Pierre Kervella , Wolfgang Brandner et al.
Astronomy & Astrophysics - A&A, 2018, 618 (125), pp.1-30. ⟨10.1051/0004-6361/201832977⟩
Article dans une revue
hal-02055583
Image document

Multiple star systems in the Orion nebula
Martina Karl , Oliver Pfuhl , Frank Eisenhauer , Reinhard Genzel , Rebekka Grellmann et al.
Astronomy & Astrophysics - A&A, 2018, 620, pp.A116. ⟨10.1051/0004-6361/201833575⟩
Article dans une revue
hal-02341247
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The Life and Times of AMBER: The VLTI's Astronomical Multi-BEam combineR
Willem-Jan de Wit , Markus Wittkowski , Fredrik Rantakyrö , Markus Schöller , Antoine Mérand et al.
The Messenger, 2018, ⟨10.18727/0722-6691/5106⟩
Article dans une revue
hal-02447626
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Opto-mechanical design of a High Contrast Module (HCM) for HARMONI
François Hénault , Alexis Carlotti , Patrick Rabou , Yves Magnard , Eric Sradler et al.
Ground-based and Airborne Instrumentation for Astronomy VII, Jun 2018, Austin, United States. pp.316, ⟨10.1117/12.2309373⟩
Communication dans un congrès
hal-02118137
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System analysis and expected performance of a high-contrast module for HARMONI
Alexis Carlotti , François Hénault , Kjetil Dohlen , J.-F. Sauvage , Patrick Rabou et al.
SPIE Astronomical Telescopes + Instrumentation, Jun 2018, Austin, United States. pp.352, ⟨10.1117/12.2313416⟩
Communication dans un congrès
hal-02118132
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Detection of the gravitational redshift in the orbit of the star S2 near the Galactic centre massive black hole
R. Abuter , A. Amorim , N. Anugu , M. Bauböck , Myriam Benisty et al.
Astronomy & Astrophysics - A&A, 2018, 615, pp.L15. ⟨10.1051/0004-6361/201833718⟩
Article dans une revue
hal-03171462
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The path towards high-contrast imaging with the VLTI: the Hi-5 project
Denis Defrère , Olivier Absil , Jean-Philippe Berger , Thibault Boulet , William C. Danchi et al.
Experimental Astronomy, 2018, 46 (3), pp.475-495. ⟨10.1007/s10686-018-9593-2⟩
Article dans une revue
hal-02341470
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Single-mode waveguides for GRAVITY
K. Perraut , Laurent Jocou , J. Berger , Amal Chabli , V. Cardin et al.
Astronomy & Astrophysics - A&A, 2018, 614, pp.A70. ⟨10.1051/0004-6361/201732544⟩
Article dans une revue
hal-02304400
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Detection of orbital motions near the last stable circular orbit of the massive black hole SgrA*
R. Abuter , A. Amorim , M. Bauböck , J. Berger , H. Bonnet et al.
Astronomy & Astrophysics - A&A, 2018, 618, pp.L10. ⟨10.1051/0004-6361/201834294⟩
Article dans une revue
hal-02301352
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Nanobob: a CubeSat mission concept for quantum communication experiments in an uplink configuration
Erik Kerstel , Arnaud Gardelein , Mathieu Barthelemy , Yves Gilot , Etienne Lecoarer et al.
European physical journal quantum technology, 2018, 5 (6), pp.1-30. ⟨10.1140/epjqt/s40507-018-0070-7⟩
Article dans une revue
hal-01929079
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AMICal Sat and ATISE: two space missions for auroral monitoring
Mathieu Barthélemy , Vladimir Kalegaev , Anne Vialatte , Etienne Le Coarer , Erik Kerstel et al.
Journal of Space Weather and Space Climate, 2018, 8, A44 (12p.). ⟨10.1051/swsc/2018035⟩
Article dans une revue
insu-01900254
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A three-telescope active integrated optics spectro-interferometric combiner in the L-band for application to high precision interferometry
Guillermo Martin , Samuel Heidmann , Alain Morand , Gwenn Ulliac , Nadège Courjal et al.
SPIE Astronomical Telescopes + Instrumentation, Jun 2018, Austin, United States. ⟨10.1117/12.2312135⟩
Communication dans un congrès
hal-01961085
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The planet formation imager
John D. Monnier , Stefan Kraus , Michael J. Ireland , Fabien Baron , Amelia Bayo et al.
Experimental Astronomy, 2018, 46, pp.517-529. ⟨10.1007/s10686-018-9594-1⟩
Article dans une revue
insu-03693515
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Review of high-contrast imaging systems for current and future ground-based and space-based telescopes III: technology opportunities and pathways
Frans Snik , Olivier Absil , Pierre Baudoz , Brunella Carlomagno , Raphaël Galicher et al.
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Jun 2018, Austin, France. pp.91, ⟨10.1117/12.2313957⟩
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hal-02308225
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Low wind effect on VLT/SPHERE: impact, mitigation strategy, and results
Julien Milli , Markus Kasper , Pierre Bourget , Cyril Pannetier , David Mouillet et al.
Adaptive Optics Systems VI, Jun 2018, Austin, United States. pp.83, ⟨10.1117/12.2311499⟩
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hal-02118141
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Astrometry as an Exoplanet Discovery Method
Fabien Malbet , Alessandro Sozzetti
Handbook of Exoplanets, Springer International Publishing, pp.689-704, 2018, 978-3-319-55332-0. ⟨10.1007/978-3-319-55333-7_196⟩
Chapitre d'ouvrage
hal-02447689
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GRAVITY - Reaching out to SgrA* with VLTI
R. Abuter , A. Amorim , N Anugu , M Bauböck , Myriam Benisty et al.
XIII Scientific Meeting of the Spanish Astronomical Society, Jul 2018, Salamanca, Spain
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hal-02360970
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SHADOWS: a spectro-gonio radiometer for bidirectional reflectance studies of dark meteorites and terrestrial analogs: design, calibrations, and performances on challenging surfaces
Sandra Potin , Olivier Brissaud , Pierre Beck , B Schmitt , Yves Magnard et al.
Applied optics, 2018, 57 (28), pp.8279. ⟨10.1364/AO.57.008279⟩
Article dans une revue
hal-02415088
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Statistical analysis and lessons learned of SPHERE adaptive optics performance
David Mouillet , Julien Milli , J.-F. Sauvage , Thierry Fusco , Jean-Luc Beuzit et al.
Adaptive Optics Systems VI, Jun 2018, Austin, United States. pp.63, ⟨10.1117/12.2313277⟩
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hal-02118136
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Imaging radial velocity planets with SPHERE
Alice Zurlo , Dino Mesa , Silvano Desidera , Sergio Messina , Raffaele Gratton et al.
Monthly Notices of the Royal Astronomical Society, 2018, 480 (1), pp.35-48. ⟨10.1093/mnras/sty1809⟩
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hal-02318155
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Laboratory verification of 'Fast & Furious' phase diversity: Towards controlling the low wind effect in the SPHERE instrument
Michael J. Wilby , Christoph U. Keller , J.-F. Sauvage , Kjetil Dohlen , Thierry Fusco et al.
Astronomy & Astrophysics - A&A, 2018, 615 (A34), pp.13. ⟨10.1051/0004-6361/201731958⟩
Article dans une revue
hal-01764225
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SPHERE/ZIMPOL high resolution polarimetric imager
Hans Martin Schmid , Andreas Bazzon , Ronald Roelfsema , David Mouillet , Julien Milli et al.
Astronomy & Astrophysics - A&A, 2018, 619, A9, p. 1-37. ⟨10.1051/0004-6361/201833620⟩
Article dans une revue
hal-02317629
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Discovery of a brown dwarf companion to the star HIP 64892
Anthony Cheetham , Mickaël Bonnefoy , Silvano Desidera , M. Langlois , Arthur Vigan et al.
Astronomy & Astrophysics - A&A, 2018, 615, pp.A160. ⟨10.1051/0004-6361/201832650⟩
Article dans une revue
hal-02268538
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Probing the Inner Disk Emission of the Herbig Ae Stars HD 163296 and HD 190073
Benjamin R. Setterholm , John D. Monnier , Claire L. Davies , Alexander Kreplin , Stefan Kraus et al.
The Astrophysical Journal, 2018, 869, ⟨10.3847/1538-4357/aaef2c⟩
Article dans une revue
insu-03693518
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Planet Formation Imager: project update
John Monnier , Stefan Kraus , Amy Bonsor , Fabien Baron , Jean-Philippe Berger et al.
Optical and Infrared Interferometry and Imaging VI - Proceedings of the SPIE, Volume 10701, id. 1070118 17 pp. (2018). 10-15 June 2018 Austin, Texas, United States, Jun 2018, Austin, United States. ⟨10.1117/12.2312683⟩
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hal-01901978
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Large granulation cells on the surface of the giant star π1 Gruis
C. Paladini , Fabien Baron , Alain Jorissen , Jean-Baptiste Le Bouquin , B. Freytag et al.
Nature, 2018, 553 (7688), pp.310-312. ⟨10.1038/nature25001⟩
Article dans une revue
hal-02307843

Année 2017

Image document

Submilliarcsecond Optical Interferometry of the High-mass X-Ray Binary BP Cru with VLTI/GRAVITY
I. Waisberg , J. Dexter , O. Pfuhl , R. Abuter , A. Amorim et al.
The Astrophysical Journal, 2017, 844 (1), pp.72. ⟨10.3847/1538-4357/aa79f1⟩
Article dans une revue
hal-03171494
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First light for GRAVITY: Phase referencing optical interferometry for the Very Large Telescope Interferometer
Roberto Abuter , Matteo Accardo , Amorim Antonio , Anugu Narsireddy , Gerardo Avila et al.
Astronomy & Astrophysics - A&A, 2017, 602 (A94), pp.A94. ⟨10.1051/0004-6361/201730838⟩
Article dans une revue
hal-01712601
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First Light for GRAVITY: A New Era for Optical Interferometry
Roberto Abuter , Matteo Accardo , Amorim Antonio , Anugu Narsireddy , Gerardo Avila et al.
The Messenger, 2017, ⟨10.18727/0722-6691/5048⟩
Article dans une revue
hal-01709108
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Structure of Herbig AeBe disks at the milliarcsecond scale
B. Lazareff , J.-P Berger , J. Kluska , Jean-Baptiste Le Bouquin , Myriam Benisty et al.
Astronomy & Astrophysics - A&A, 2017, 599, pp.A85. ⟨10.1051/0004-6361/201629305⟩
Article dans une revue
insu-01632780
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The wind and the magnetospheric accretion onto the T Tauri star S Coronae Australis at sub-au resolution
R. Garcia Lopez , K. Perraut , Alessio Caratti O Garatti , B. Lazareff , Joel Sanchez-Bermudez et al.
Astronomy & Astrophysics - A&A, 2017, 608, pp.A78. ⟨10.1051/0004-6361/201731058⟩
Article dans une revue
obspm-02190736
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Resolved astrometric orbits of ten O-type binaries
Jean-Baptiste Le Bouquin , H. Sana , Eric Gosset , M. de Becker , G. Duvert et al.
Astronomy & Astrophysics - A&A, 2017, 601, pp.A34. ⟨10.1051/0004-6361/201629260⟩
Article dans une revue
obspm-02268105
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Combining angular differential imaging and accurate polarimetry with SPHERE/IRDIS to characterize young giant exoplanets
Rob G. Van Holstein , Frans Snik , Julien H. Girard , Jozua De Boer , C. Ginski et al.
TECHNIQUES AND INSTRUMENTATION FOR DETECTION OF EXOPLANETS VIII, 2017, Unknown, Unknown Region. ⟨10.1117/12.2272554⟩
Communication dans un congrès
hal-01764687
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First Scattered-light Images of the Gas-rich Debris Disk around 49 Ceti
Elodie Choquet , Julien Milli , Zahed Wahhaj , Rémi Soummer , Aki Roberge et al.
The Astrophysical Journal Letters, 2017, 834 (12), pp.1-7. ⟨10.3847/2041-8213/834/2/L12⟩
Article dans une revue
hal-01835603
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Accretion-ejection morphology of the microquasar SS 433 resolved at sub-au scale
P.O. Petrucci , I. Waisberg , J.B. Le Bouquin , J. Dexter , Guillaume Dubus et al.
Astronomy & Astrophysics - A&A, 2017, 602, pp.L11. ⟨10.1051/0004-6361/201731038⟩
Article dans une revue
hal-01582908
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The programme ``accurate masses for SB2 components
Jean-Louis Halbwachs , Frédéric Arenou , H. M. J. Boffin , Benoit Famaey , Alain Jorissen et al.
SF2A Week, Jul 2017, Paris, France
Communication dans un congrès
hal-02112623
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Status of the MEDUSAE post-processing method to detect circumstellar objects in high-contrast multispectral images
Faustine Cantalloube , Marie Ygouf , Laurent M. Mugnier , David Mouillet , Olivier Herscovici-Schiller et al.
2017
Ouvrage
hal-01950448
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Testing light concentrators prototypes for the Cherenkov Telescope Array
Brahim Arezki , Yves Magnard , Bruno Khélifi , Jean-François Olive , Pierre Jean et al.
SPIE Conference on Optics and Photonics, Aug 2017, San Diego, United States. ⟨10.1117/12.2272786⟩
Communication dans un congrès
hal-04480025
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The convective surface of the red supergiant Antares. LTI/PIONIER interferometry in the near infrared
Miguel Montargès , Andrea Chiavassa , Pierre Kervella , S. Ridgway , Guy Perrin et al.
Astronomy & Astrophysics - A&A, 2017, 605, ⟨10.1051/0004-6361/201629985⟩
Article dans une revue
hal-01709260
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Science cases for a visible interferometer
Ph. Stee , France Allard , Myriam Benisty , Lionel Bigot , Nicolas Blind et al.
[Research Report] Observatoire de la Côte d'Azur. 2017
Rapport
hal-01630213

Année 2016

Image document

Experimental demonstration of a crossed cubes nuller for coronagraphy and interferometry
François Hénault , Guillaume Bourdarot , Alain Spang
SPIE Astronomical Telescopes + Instrumentation, 2016, Edinburgh, United Kingdom. pp.99072H, ⟨10.1117/12.2231279⟩
Communication dans un congrès
hal-03526471
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COMPASS: status update and long term development plan
Damien Gratadour , Florian Ferreira , Arnaud Sevin , Nicolas Doucet , Yann Clénet et al.
Adaptive Optics Systems V, Jun 2016, Edinburgh, United Kingdom. pp.id. 990971, ⟨10.1117/12.2232681⟩
Communication dans un congrès
hal-03734968
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Shaped pupil Lyot coronagraphs: high-contrast solutions for restricted focal planes
Neil T. Zimmerman , A. J. Eldorado Riggs , N. Jeremy Kasdin , Alexis Carlotti , Robert J. Vanderbei
Journal of Astronomical Telescopes Instruments and Systems, 2016, 2, ⟨10.1117/1.JATIS.2.1.011012⟩
Article dans une revue
insu-03691577
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Planet Formation Imager (PFI): science vision and key requirements
Stefan Kraus , John D. Monnier , Michael J. Ireland , Gaspard Duchêne , Catherine Espaillat et al.
Optical and Infrared Interferometry and Imaging V, Jun 2016, Edinburgh, United Kingdom. pp.99071K, ⟨10.1117/12.2231067⟩
Communication dans un congrès
hal-01357767
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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 , Dino Mesa et al.
Astronomy & Astrophysics - A&A, 2016, 587 (A57), p. 1-13. ⟨10.1051/0004-6361/201526835⟩
Article dans une revue
hal-01490537
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Detection and characterization of exoplanets in high contrast images by the inverse problem approach
Faustine Cantalloube
Instrumentation and Methods for Astrophysic [astro-ph.IM]. Université Grenoble Alpes, 2016. English. ⟨NNT : 2016GREAY017⟩
Thèse
tel-01466768
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The SHARDDS survey: First resolved image of the HD 114082 debris disk in the Lower Centaurus Crux with SPHERE
Zahed Wahhaj , Julien Milli , Grant Kennedy , Steve Ertel , Luca Matra et al.
Astronomy & Astrophysics - A&A, 2016, 596, pp.L4. ⟨10.1051/0004-6361/201629769⟩
Article dans une revue
hal-02462108
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Luminous blue variables: An imaging perspective on their binarity and near environment
Christophe Martayan , Alex Lobel , Dietrich Baade , Andrea Mehner , Thomas Rivinius et al.
Astronomy & Astrophysics - A&A, 2016, ⟨10.1051/0004-6361/201526578⟩
Article dans une revue
hal-01255772
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First light of the VLT planet finder SPHERE IV. Physical and chemical properties of the planets around HR8799
Mickaël Bonnefoy , A. Zurlo , J. L. Baudino , Philippe Lucas , Dino Mesa et al.
Astronomy & Astrophysics - A&A, 2016, 587, ⟨10.1051/0004-6361/201526906⟩
Article dans une revue
hal-01434357
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Inner disk clearing around the Herbig Ae star HD 139614: Evidence for a planet-induced gap?
A. Matter , L. Labadie , J. Augereau , J. Kluska , A. Crida et al.
Astronomy & Astrophysics - A&A, 2016, 586, pp.A11. ⟨10.1051/0004-6361/201525793⟩
Article dans une revue
hal-03526014
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Observational calibration of the projection factor of Cepheids
Joanne Breitfelder , Antoine Mérand , Pierre Kervella , Alexandre Gallenne , Laszlo Szabados et al.
Astronomy & Astrophysics - A&A, 2016, 587, pp.A117. ⟨10.1051/0004-6361/201527030⟩
Article dans une revue
hal-02452324
Image document

Adaptive Optics in High-Contrast Imaging
Julien Milli , David Mouillet , Markus Kasper , Julien H. Girard
Astronomy at High Angular Resolution, Astrophysics and Space Science Library, 2016, à renseigner, Unknown Region. pp.17, ⟨10.1007/978-3-319-39739-9_2⟩
Communication dans un congrès
insu-03691580
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SPHERE IRDIS and IFS astrometric strategy and calibration
Anne-Lise Maire , M. Langlois , Kjetil Dohlen , Anne-Marie Lagrange , Raffaele Gratton et al.
SPIE Astronomical Telescopes + Instrumentation, Jun 2016, Edinburgh, United Kingdom. pp.990834, ⟨10.1117/12.2233013⟩
Communication dans un congrès
hal-02118427
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Tackling down the low wind effect on SPHERE instrument
J.-F. Sauvage , Thierry Fusco , Masen Lamb , Julien H. Girard , Martin Brinkmann et al.
SPIE Astronomical Telescopes + Instrumentation, Jul 2016, Edimbourg, United Kingdom. pp.990916, ⟨10.1117/12.2232459⟩
Communication dans un congrès
hal-02118432
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SAXO: the extreme adaptive optics system of SPHERE (I) system overview and global laboratory performance
J.-F. Sauvage , Thierry Fusco , Cyril Petit , Anne Costille , David Mouillet et al.
Journal of Astronomical Telescopes Instruments and Systems, 2016, 2 (2), 17 p. ⟨10.1117/1.JATIS.2.2.025003⟩
Article dans une revue
hal-01403104
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Discovery of concentric broken rings at sub-arcsec separations in the HD 141569A gas-rich, debris disk with VLT/SPHERE
Clément Perrot , Anthony Boccaletti , Éric Pantin , Jean-Charles Augereau , Anne-Marie Lagrange et al.
Astronomy & Astrophysics - A&A, 2016, 590, pp.id.L7. ⟨10.1051/0004-6361/201628396⟩
Article dans une revue
hal-01323827
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Masses of the components of SB2s observed with Gaia - II. Masses derived from PIONIER interferometric observations for Gaia validation
Jean-Louis Halbwachs , H. M. J. Boffin , Jean-Baptiste Le Bouquin , F. Kiefer , Benoit Famaey et al.
Monthly Notices of the Royal Astronomical Society, 2016, 455 (3), pp.3303 - 3311. ⟨10.1093/mnras/stv2497⟩
Article dans une revue
hal-01255808
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SPHERE on-sky performance compared with budget predictions
Kjetil Dohlen , Arthur Vigan , David Mouillet , François Wildi , J.-F. Sauvage et al.
SPIE Astronomical Telescopes + Instrumentation, Jul 2016, Edimbourg, United Kingdom. pp.99083D, ⟨10.1117/12.2233953⟩
Communication dans un congrès
hal-02118426
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The red dwarf pair GJ65 AB: inflated, spinning twins of Proxima
Pierre Kervella , Antoine Mérand , Cédric Ledoux , Brice-Olivier Demory , Jean-Baptiste Le Bouquin
Astronomy & Astrophysics - A&A, 2016, 593, pp.A127. ⟨10.1051/0004-6361/201628631⟩
Article dans une revue
hal-01414746
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Optical Long Baseline Interferometry
Jean-Baptiste Le Bouquin
Astronomy at High Angular Resolution, Astrophysics and Space Science Library, 2016, à renseigner, Unknown Region. pp.59, ⟨10.1007/978-3-319-39739-9_4⟩
Communication dans un congrès
insu-03691579
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Investigating Cepheid ℓ Carinae's cycle-to-cycle variations via contemporaneous velocimetry and interferometry
Richard I. Anderson , Antoine Mérand , Pierre Kervella , Joanne Breitfelder , Jean-Baptiste Le Bouquin et al.
Monthly Notices of the Royal Astronomical Society, 2016, 455 (4), pp.4231-4248. ⟨10.1093/mnras/stv2438⟩
Article dans une revue
hal-02452284

Année 2015

Image document

High resolution TE&TM near infrared compact spectrometer based on waveguide grating structures
Guillermo Martin , F. Thomas , S. Heidmann , M. de Mengin , N. Courjal et al.
SPIE Optics + Optoelectronics, Apr 2015, Pragues, Czech Republic. ⟨10.1117/12.2178664⟩
Communication dans un congrès
hal-01961479
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Direct exoplanet detection and characterization using the ANDROMEDA method: Performance on VLT/NaCo data
Faustine Cantalloube , D Mouillet , L. M. Mugnier , J Milli , Olivier Absil et al.
2015
Pré-publication, Document de travail
hal-01187053
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Observational calibration of the projection factor of Cepheids. I. The type II Cepheid κ Pavonis
J. Breitfelder , Pierre Kervella , Antoine Mérand , Alexandre Gallenne , Laszlo Szabados et al.
Astronomy & Astrophysics - A&A, 2015, 576, pp.A64. ⟨10.1051/0004-6361/201425171⟩
Article dans une revue
hal-02505011
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Accurate stellar masses for SB2 components: Interferometric observations for Gaia validation
Jean-Louis Halbwachs , H. M. J. Boffin , Jean-Baptiste Le Bouquin , Benoit Famaey , Jean-Baptiste Salomon et al.
SF2A-2015: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics, Jun 2015, Toulouse, France. pp.377 - 380
Communication dans un congrès
hal-01255797