High-Resolution Imaging and Spectroscopy of Exoplanets

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor. IV. Temporal stability of non-common path aberrations in VLT/SPHERE

Autores: Vigan, Dohlen, N'Diaye, Cantalloube, Girard, Milli, Sauvage, Wahhaj, Zins, Beuzit, Caillat, Costille, Le Merrer, Mouillet, and Tourenq
Publicado en: Astronomy and Astrophysics, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202142635

The search for disks or planetary objects around directly imaged companions: a candidate around DH Tauri B

Autores: C. Lazzoni, A. Zurlo, S. Desidera, D. Mesa, C. Fontanive, M. Bonavita, S. Ertel, K. Rice, A. Vigan, A. Boccaletti, M. Bonnefoy, G. Chauvin, P. Delorme, R. Gratton, M. Houllé, A. L. Maire, M. Meyer, E. Rickman, E. A. Spalding, R. Asensio-Torres, M. Langlois, A. Müller, J-L. Baudino, J.-L. Beuzit, B. Biller, W. Brandner, E. Buenzli, F. Cantalloube, A. Cheetham, M. Cudel, M. Feldt, R. Galicher, M.
Publicado en: Astronomy & Astrophysics, Edición 641, 2020, Página(s) A131, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/201937290

Unveiling the β Pictoris system, coupling high contrast imaging, interferometric, and radial velocity data

Autores: A. M. Lagrange, P. Rubini, M. Nowak, S. Lacour, A. Grandjean, A. Boccaletti, M. Langlois, P. Delorme, R. Gratton, J. Wang, O. Flasseur, R. Galicher, Q. Kral, N. Meunier, H. Beust, C. Babusiaux, H. Le Coroller, P. Thebault, P. Kervella, A. Zurlo, A.-L. Maire, Z. Wahhaj, A. Amorim, R. Asensio-Torres, M. Benisty, J. P. Berger, M. Bonnefoy, W. Brandner, F. Cantalloube, B. Charnay, G. Chauvin, E. Choqu
Publicado en: Astronomy & Astrophysics, Edición 642, 2020, Página(s) A18, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038823

New binaries from the SHINE survey

Autores: M. Bonavita; R. Gratton; S. Desidera; V. Squicciarini; V. D’Orazi; A. Zurlo; B. Biller; G. Chauvin; C. Fontanive; M. Janson; S. Messina; F. Menard; M. Meyer; A. Vigan; H. Avenhaus; R. Asensio Torres; J.-L. Beuzit; A. Boccaletti; M. Bonnefoy; W. Brandner; F. Cantalloube; A. Cheetham; M. Cudel; S. Daemgen; P. Delorme; C. Desgrange; C. Dominik; N. Engler; P. Feautrier; M. Feldt; R. Galicher; A. Gar
Publicado en: Astronomy & Astrophysics, Volume 663, id.A144, 38 pp, Edición 3, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202140510

The SPHERE infrared survey for exoplanets (SHINE)

Autores: Vigan, A.; Fontanive, C.; Meyer, M.; Biller, B.; Bonavita, M.; Feldt, M.; Desidera, S.; Marleau, G.-D.; Emsenhuber, A.; Galicher, R.; Rice, K.; Forgan, D.; Mordasini, C.; Gratton, R.; Le Coroller, H.; Maire, A.-L.; Cantalloube, F.; Chauvin, G.; Cheetham, A.; Hagelberg, J.; Lagrange, A.-M.; Langlois, M.; Bonnefoy, M.; Beuzit, J.-L.; Boccaletti, A.; D��Orazi, V.; Delorme, P.; Dominik, C.; Hen
Publicado en: EISSN: 1432-0756, Edición 19, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.48350/166475

Calibration of residual aberrations in exoplanet imagers with large numbers of degrees of freedom

Autores: Pourcelot, Vigan, Dohlen, Rouzé, Sauvage, El Morsy, Lopez, N'Diaye, Caillat, Choquet, Otten, Abbinanti, Balard, Carbillet, Blanchard, Hulin, Robert
Publicado en: Astronomy & Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202040157

Direct imaging and spectroscopy of exoplanets with the ELT/HARMONI high-contrast module

Autores: M. Houllé; Arthur Vigan; Alexis Carlotti; Elodie Choquet; Faustine Cantalloube; Mark W. Phillips; Jean-François Sauvage; Noah Schwartz; Gilles Otten; Isabelle Baraffe; Alexandre Emsenhuber; Christoph Mordasini
Publicado en: Astronomy & Astrophysics, Edición 2, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202140479

The SPHERE infrared survey for exoplanets (SHINE). III. The demographics of young giant exoplanets below 300 au with SPHERE

Autores: A. Vigan, C. Fontanive, M. Meyer, B. Biller, M. Bonavita, M. Feldt
Publicado en: Astronomy & Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038107

II. Observations, data reduction and analysis, detection performances, and initial results

Autores: Langlois, M.; Gratton, R.; Lagrange, A.-M.; Delorme, P.; Boccaletti, A.; Bonnefoy, M.; Maire, A.-L.; Mesa, D.; Chauvin, G.; Desidera, S.; Vigan, A.; Cheetham, A.; Hagelberg, J.; Feldt, M.; Meyer, M.; Rubini, P.; Le Coroller, H.; Cantalloube, F.; Biller, B.; Bonavita, M.; Bhowmik, T.; Brandner, W.; Daemgen, S.; D’Orazi, V.; Flasseur, O.; Fontanive, C.; Galicher, R.; Girard, J.; Janin-Potiron, P.;
Publicado en: https://hal.archives-ouvertes.fr/hal-03473348, Edición 2, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.48350/169734

Dynamical detection of a companion driving a spiral arm in a protoplanetary disk

Autores: Chen Xie; Bin B. Ren; Ruobing Dong; Élodie Choquet; Arthur Vigan; Jean-François Gonzalez; Kevin Wagner; Taotao Fang; Maria Giulia Ubeira-Gabellini
Publicado en: Astronomy & Astrophysics, Volume 675, id.L1, 11 pp, Edición 7, 2023, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202346305

Three New Late-type Stellar Companions to Very Dusty WISE Debris Disks Identified with SPHERE Imaging

Autores: Elisabeth Matthews; Sasha Hinkley; Karl R. Stapelfeldt; Arthur Vigan; Dimitri Mawet; Ian J. M. Crossfield; Trevor J. David; Eric E. Mamajek; Tiffany Meshkat; Farisa Y. Morales; Deborah Padgett
Publicado en: "The Astronomical Journal, 2021, 161, 20 pp. ⟨10.3847/1538-3881/abcfca⟩", Edición 1, 2021, ISSN 1538-3881
Editor: American Astronomical Society
DOI: 10.3847/1538-3881/abcfca

The mass of β Pictoris c from β Pictoris b orbital motion

Autores: Lacour, Wang, Rodet, Nowak, Shangguan, Beust, Lagrange, Abuter, Amorim, Asensio-Torres, Benisty, Berger, Blunt, Boccaletti, Bohn, Bolzer, Bonnefoy, Bonnet, Bourdarot, Brandner, Cantalloube, Caselli, Charnay, Chauvin, Choquet, Christiaens, Clénet, Coudé Du Foresto, Cridland, Dembet, Dexter, de Zeeuw, Drescher, Duvert, Eckart, Eisenhauer, Gao, Garcia, Garcia Lopez, Gendron, Genzel, Gillessen, Gira
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202141889

New astrometric epochs from VLT/SPHERE and LBT/LUCI

Autores: A. Zurlo; K. Goździewski; C. Lazzoni; D. Mesa; P. Nogueira; S. Desidera; R. Gratton; F. Marzari; M. Langlois; E. Pinna; G. Chauvin; P. Delorme; J. H. Girard; J. Hagelberg; Th. Henning; M. Janson; E. Rickman; P. Kervella; H. Avenhaus; T. Bhowmik; B. Biller; A. Boccaletti; M. Bonaglia; M. Bonavita; M. Bonnefoy; F. Cantalloube; A. Cheetham; R. Claudi; V. D’Orazi; M. Feldt; R. Galicher; E. Ghose; A
Publicado en: Astronomy & Astrophysics, 666, Edición 5, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202243862

In-depth direct imaging and spectroscopic characterization of the young Solar System analog HD 95086

Autores: Desgrange, C.; Chauvin, G.; Christiaens, V.; Cantalloube, F.; Lefranc, L.-X.; Le Coroller, H.; Rubini, P.; Otten, G. P. P. L.; Beust, H.; Bonavita, M.; Delorme, P.; Devinat, M.; Gratton, R.; Lagrange, A.-M.; Langlois, M.; Mesa, D.; Milli, J.; Szulágyi, J.; Nowak, M.; Rodet, L.; Rojo, P.; Petrus, S.; Janson, M.; Henning, T.; Kral, Q.; van Holstein, R. G.; Ménard, F.; Beuzit, J.-L.; Biller, B.; Bo
Publicado en: "Astronomy and Astrophysics - A&A, 2022, 664, pp.A139. ⟨10.1051/0004-6361/202243097⟩", Edición 18, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202243097

GRAVITY K-band spectroscopy of HD 206893 B. Brown dwarf or exoplanet

Autores: Kammerer, Lacour, Stolker, Mollière, Sing, Nasedkin, Kervella, Wang, Ward-Duong, Nowak, Abuter, Amorim, Asensio-Torres, Bauböck, Benisty, Berger, Beust, Blunt, Boccaletti, Bohn, Bolzer, Bonnefoy, Bonnet, Brandner, Cantalloube, Caselli, Charnay, Chauvin, Choquet, Christiaens, Clénet, Coudé du Foresto, Cridland, Dembet, Dexter, de Zeeuw, Drescher, Duvert, Eckart, Eisenhauer, Gao, Garcia, Garcia
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202140749

The SPHERE infrared survey for exoplanets (SHINE)

Autores: Desidera, S.; Chauvin, G.; Bonavita, M.; Messina, S.; LeCoroller, H.; Schmidt, T.; Gratton, R.; Lazzoni, C.; Meyer, M.; Schlieder, J.; Cheetham, A.; Hagelberg, J.; Bonnefoy, M.; Feldt, M.; Lagrange, A.-M.; Langlois, M.; Vigan, A.; Tan, T. G.; Hambsch, F.-J.; Millward, M.; Alcalá, J.; Benatti, S.; Brandner, W.; Carson, J.; Covino, E.; Delorme, P.; D’Orazi, V.; Janson, M.; Rigliaco, E.; Beuzit, J
Publicado en: Astronomy & Astrophysics, Edición 2, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.48350/169723

The high-albedo, low polarization disk around HD 114082 harbouring a Jupiter-sized transiting planet

Autores: Engler, N.; Milli, J.; Gratton, R.; Ulmer-Moll, S.; Vigan, A.; Lagrange, A. -M.; Kiefer, F.; Rubini, P.; Grandjean, A.; Schmid, H. M.; Messina, S.; Squicciarini, V.; Olofsson, J.; Thébault, P.; van Holstein, R. G.; Janson, M.; Ménard, F.; Marshall, J. P.; Chauvin, G.; Lendl, M.; Bhowmik, T.; Boccaletti, A.; Bonnefoy, M.; del Burgo, C.; Choquet, E.; Desidera, S.; Feldt, M.; Fusco, T.; Girard, J.;
Publicado en: Astronomy & Astrophysics, Volume 672, id.A1, 27 pp, Edición 3, 2023, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.48550/arxiv.2211.11767

Variation on a Zernike wavefront sensor theme: Optimal use of photons

Autores: Chambouleyron, Fauvarque, Sauvage, Dohlen, Levraud, Vigan, N'Diaye, Neichel, and Fusco
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202140870

The mass of Beta Pictoris c from Beta Pictoris b orbital motion

Autores: Lacour, S.; Wang, J. J.; Rodet, L.; Nowak, M.; Shangguan, J.; Beust, H.; Lagrange, A. -M.; Abuter, R.; Amorim, A.; Asensio-Torres, R.; Benisty, M.; Berger, J. -P.; Blunt, S.; Boccaletti, A.; Bohn, A.; Bolzer, M. -L.; Bonnefoy, M.; Bonnet, H.; Bourdarot, G.; Brandner, W.; Cantalloube, F.; Caselli, P.; Charnay, B.; Chauvin, G.; Choquet, E.; Christiaens, V.; Cl��net, Y.; Foresto, V. Coud�� du
Publicado en: Astronomy & Astrophysics, Volume 654, id.L2, 11 pp, Edición 2, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.48550/arxiv.2109.10671

Constraining the Nature of the PDS 70 Protoplanets with VLTI/GRAVITY

Autores: Wang, Vigan, Lacour, Nowak, Stolker, De Rosa, Ginzburg, Gao, Abuter, Amorim, Asensio-Torres, Bauböck, Benisty, Berger, Beust, Beuzit, Blunt, Boccaletti, Bohn, Bonnefoy, Bonnet, Brandner, Cantalloube, Caselli, Charnay, Chauvin, Choquet, Christiaens, Clénet, Coudé Du Foresto, Cridland, de Zeeuw, Dembet, Dexter, Drescher, Duvert, Eckart, Eisenhauer, Facchini, Gao, Garcia, Garcia Lopez, Gardner, Ge
Publicado en: The Astronomical Journal, 2021, ISSN 0004-6256
Editor: American Astronomical Society
DOI: 10.3847/1538-3881/abdb2d

BEAST detection of a brown dwarf and a low-mass stellar companion around the young bright B star HIP 81208

Autores: Gayathri Viswanath; Markus Janson; Raffaele Gratton; Vito Squicciarini; Laetitia Rodet; Simon C. Ringqvist; Eric E. Mamajek; Sabine Reffert; Gaël Chauvin; Philippe Delorme; Arthur Vigan; Mickaël Bonnefoy; Natalia Engler; Silvano Desidera; Thomas Henning; Janis Hagelberg; Maud Langlois; Michael Meyer
Publicado en: Astronomy & Astrophysics, Volume 675, id.A54, 16 pp, Edición 1, 2023, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202346154

Medium-resolution spectrum of the exoplanet HIP 65426 b

Autores: Petrus, Bonnefoy, Chauvin, Charnay, Marleau, Gratton, Lagrange, Rameau, Mordasini, Nowak, Delorme, Boccaletti, Carlotti, Houllé, Vigan, Allard, Desidera, D'Orazi, Hoeijmakers, Wyttenbach, Lavie
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038914

Reference-star differential imaging on SPHERE/IRDIS

Autores: Chen Xie; Elodie Choquet; Arthur Vigan; Faustine Cantalloube; Myriam Benisty; Anthony Boccaletti; Mickael Bonnefoy; Celia Desgrange; Antonio Garufi; Julien Girard; Janis Hagelberg; Markus Janson; Matthew Kenworthy; Anne-Marie Lagrange; Maud Langlois; François Menard; Alice Zurlo
Publicado en: Astronomy & Astrophysics, Volume 666, id.A32, 19 pp, Edición 1, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202243379

Detecting life outside our solar system with a large high-contrast-imaging mission

Autores: Ignas Snellen; Frans Snik; Matthew A. Kenworthy; Simon Albrecht; Guillem Anglada-Escudé; Isabelle Baraffe; P. Baudoz; Willy Benz; Jean-Luc Beuzit; Beth Biller; Jayne Birkby; Anthony Boccaletti; R. van Boekel; J. de Boer; Matteo Brogi; Matteo Brogi; Lars A. Buchhave; L. Carone; Mark Claire; Riccardo Claudi; B.-O. Demory; Jean-Michel Desert; Silvano Desidera; B. S. Gaudi; R. G. Gratton; Michaël Gi
Publicado en: urn:issn:0922-6435, Edición 10, 2022, ISSN 0922-6435
Editor: Kluwer Academic Publishers
DOI: 10.1007/s10686-021-09803-y

Retrieving scattering clouds and disequilibrium chemistry in the atmosphere of HR 8799e

Autores: P. Mollière, T. Stolker, S. Lacour, G. P. P. L. Otten, J. Shangguan, B. Charnay, T. Molyarova, M. Nowak, Th. Henning, G.-D. Marleau, D. A. Semenov, E. van Dishoeck, F. Eisenhauer, P. Garcia, R. Garcia Lopez, J. H. Girard, A. Z. Greenbaum, S. Hinkley, P. Kervella, L. Kreidberg, A.-L. Maire, E. Nasedkin, L. Pueyo, I. A. G. Snellen, A. Vigan, J. Wang, P. T. de Zeeuw, A. Zurlo
Publicado en: Astronomy & Astrophysics, Edición 640, 2020, Página(s) A131, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038325

Revealing asymmetrical dust distribution in the inner regions of HD 141569

Autores: Singh, Bhowmik, Boccaletti, Thébault, Kral, Milli, Mazoyer, Pantin, van Holstein, Olofsson, Boukrouche, Di Folco, Janson, Langlois, Maire, Vigan, Benisty, Augereau, Perrot, Gratton, Henning, Ménard, Rickman, Wahhaj, Zurlo, Biller, Bonnefoy, Chauvin, Delorme, Desidera, D'Orazi, Feldt, Hagelberg, Keppler, Kopytova, Lagadec, Lagrange, Mesa, Meyer, Rouan, Sissa, Schmidt, Jaquet, Fusco, Pavlov, and R
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202140319

Direct confirmation of the radial-velocity planet β Pictoris c

Autores: M. Nowak, S. Lacour, A.-M. Lagrange, P. Rubini, J. Wang, T. Stolker, R. Abuter, A. Amorim, R. Asensio-Torres, M. Bauböck, M. Benisty, J. P. Berger, H. Beust, S. Blunt, A. Boccaletti, M. Bonnefoy, H. Bonnet, W. Brandner, F. Cantalloube, B. Charnay, E. Choquet, V. Christiaens, Y. Clénet, V. Coudé du Foresto, A. Cridland, P. T. de Zeeuw, R. Dembet, J. Dexter, A. Drescher, G. Duvert, A. Eckart, F.
Publicado en: Astronomy & Astrophysics, Edición 642, 2020, Página(s) L2, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202039039

A multiwavelength analysis of the spiral arms in the protoplanetary disk around WaOph 6

Autores: Brown-Sevilla, Keppler, Barraza-Alfaro, Melon Fuksman, Kurtovic, Pinilla, Feldt, Brandner, Ginski, Henning, Klahr, Asensio-Torres, Cantalloube, Garufi, van Holstein, Langlois, Ménard, Rickman, Benisty, Chauvin, Zurlo, Weber, Pavlov, Ramos, Rochat, and Roelfsema
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202140783

Spectral cube extraction for the VLT/SPHERE IFS. Open-source pipeline with full forward modeling and improved sensitivity

Autores: Matthias Samland, Timothy Brandt, Julien Milli, Philippe Delorme, Arthur Vigan
Publicado en: Astronomy & Astrophysics, Edición Volume 668, id.A84, 16 pp, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202244587

A wide-orbit giant planet in the high-mass b Centauri binary system

Autores: Markus Janson; Raffaele Gratton; Laetitia Rodet; Arthur Vigan; Mickaël Bonnefoy; Philippe Delorme; Eric E. Mamajek; Sabine Reffert; Lukas Stock; Gabriel-Dominique Marleau; Maud Langlois; Gaël Chauvin; Silvano Desidera; Simon Ringqvist; Lucio Mayer; Gayathri Viswanath; Vito Squicciarini; Michael R. Meyer; Matthias Samland; Simon Petrus; Ravit Helled; Matthew A. Kenworthy; Sascha P. Quanz; Beth Bi
Publicado en: "nat, 2021, 600 (7888), pp.231-234. ⟨10.1038/s41586-021-04124-8⟩", Edición 4, 2021, ISSN 0028-0836
Editor: Nature Publishing Group
DOI: 10.1038/s41586-021-04124-8

SPHERE: the exoplanet imager for the Very Large Telescope

Autores: J.-L. Beuzit, A. Vigan, D. Mouillet, K. Dohlen, R. Gratton, A. Boccaletti, J.-F. Sauvage, H. M. Schmid, M. Langlois, C. Petit, A. Baruffolo, M. Feldt, J. Milli, Z. Wahhaj, L. Abe, U. Anselmi, J. Antichi, R. Barette, J. Baudrand, P. Baudoz, A. Bazzon, P. Bernardi, P. Blanchard, R. Brast, P. Bruno, T. Buey, M. Carbillet, M. Carle, E. Cascone, F. Chapron, J. Charton, G. Chauvin, R. Claudi, A. Costill
Publicado en: Astronomy & Astrophysics, Edición 631, 2019, Página(s) A155, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/201935251

Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor

Autores: A. Vigan, M. N’Diaye, K. Dohlen, J.-F. Sauvage, J. Milli, G. Zins, C. Petit, Z. Wahhaj, F. Cantalloube, A. Caillat, A. Costille, J. Le Merrer, A. Carlotti, J.-L. Beuzit, D. Mouillet
Publicado en: Astronomy & Astrophysics, Edición 629, 2019, Página(s) A11, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/201935889

Increasing the raw contrast of VLT/SPHERE with the dark hole technique

Autores: A. Potier, R. Galicher, P. Baudoz, E. Huby, J. Milli, Z. Wahhaj, A. Boccaletti, A. Vigan, M. N’Diaye, J.-F. Sauvage
Publicado en: Astronomy & Astrophysics, Edición 638, 2020, Página(s) A117, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038010

The SPHERE infrared survey for exoplanets (SHINE). II. Observations, data reduction and analysis, detection performances, and initial results

Autores: Langlois, Gratton, Lagrange, Delorme, Boccaletti, Bonnefoy, Maire, Mesa, Chauvin, Desidera, Vigan, Cheetham, Hagelberg, Feldt, Meyer, Rubini, Le Coroller, Cantalloube, Biller, Bonavita, Bhowmik, Brandner, Daemgen, D'Orazi, Flasseur, Fontanive, Galicher, Girard, Janin-Potiron, Janson, Keppler, Kopytova, Lagadec, Lannier, Lazzoni, Ligi, Meunier, Perreti, Perrot, Rodet, Romero, Rouan, Samland, Salter
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202039753

Orbital and spectral characterization of the benchmark T-type brown dwarf HD 19467B

Autores: A.-L. Maire, K. Molaverdikhani, S. Desidera, T. Trifonov, P. Mollière, V. D’Orazi, N. Frankel, J.-L. Baudino, S. Messina, A. Müller, B. Charnay, A. C. Cheetham, P. Delorme, R. Ligi, M. Bonnefoy, W. Brandner, D. Mesa, F. Cantalloube, R. Galicher, T. Henning, B. A. Biller, J. Hagelberg, A.-M. Lagrange, B. Lavie, E. Rickman, D. Ségransan, S. Udry, G. Chauvin, R. Gratton, M. Langlois, A. Vigan, M
Publicado en: Astronomy & Astrophysics, Edición 639, 2020, Página(s) A47, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202037984

The high-albedo, low polarization disk around HD 114082 that harbors a Jupiter-sized transiting planet. Constraints from VLT/SPHERE completed with TESS, Gaia, and radial velocities

Autores: N. Engler, J. Milli, R. Gratton, S. Ulmer-Moll, A. Vigan, A.-M. Lagrange, F. Kiefer, P. Rubini, A. Grandjean, H.M. Schmid, S. Messina, V. Squicciarini, J. Olofsson, P. Thébault, R.G. van Holstein, M. Janson, F. Ménard, J. P. Marshall, G. Chauvin, M. Lendl, T. Bhowmik, A. Boccaletti, M. Bonnefoy, C. del Burgo, E. Choquet, S. Desidera, M. Feldt, T. Fusco, J. Girard, D. Gisler, J. Hagelberg, M. Lan
Publicado en: Astronomy & Astrophysics, Edición Volume 672, id.A1, 27 pp, 2023, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202244380

A Clear View of a Cloudy Brown Dwarf Companion from High-resolution Spectroscopy

Autores: Jerry W. Xuan; Jason Wang; Jean-Baptiste Ruffio; Heather Knutson; Dimitri Mawet; Paul Mollière; Jared Kolecki; Arthur Vigan; Sagnick Mukherjee; Nicole Wallack; Ji Wang; Ashley Baker; Randall Bartos; Geoffrey A. Blake; Charlotte Z. Bond; Marta Bryan; Benjamin Calvin; Sylvain Cetre; Mark Chun; Jacques-Robert Delorme; Greg Doppmann; Daniel Echeverri; Luke Finnerty; Michael P. Fitzgerald; Katelyn Hor
Publicado en: ISSN: 0004-637X, Edición 1, 2022, ISSN 0004-637X
Editor: University of Chicago Press
DOI: 10.3847/1538-4357/ac8673

Direct imaging of sub-Jupiter mass exoplanets with James Webb Space Telescope coronagraphy

Autores: Aarynn L Carter, Sasha Hinkley, Mariangela Bonavita, Mark W Phillips, Julien H Girard, Marshall Perrin, Laurent Pueyo, Arthur Vigan, Jonathan Gagné, Andrew J I Skemer
Publicado en: Monthly Notices of the Royal Astronomical Society, Edición 501/2, 2021, Página(s) 1999-2016, ISSN 0035-8711
Editor: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa3579

Validation of strategies for coupling exoplanet PSFs into single-mode fibres for high-dispersion coronagraphy

Autores: M. El Morsy; A. Vigan; M. Lopez; G. P. P. L. Otten; E. Choquet; F. Madec; A. Costille; J.-F. Sauvage; K. Dohlen; E. Muslimov; R. Pourcelot; J. Floriot; J.-A. Benedetti; P. Blanchard; P. Balard; G. Murray
Publicado en: Astronomy & Astrophysics, 2022, Vol.667 [Peer Reviewed Journal], Edición 3, 2022, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202243408

First light of VLT/HiRISE: High-resolution spectroscopy of young giant exoplanets

Autores: Vigan, A. ; El Morsy, M. ; Lopez, M. ; Otten, G. P. P. L. ; Garcia, J. ; Costes, J. ; Muslimov, E. ; Viret, A. ; Charles, Y. ; Zins, G. ; Murray, G. ; Costille, A. ; Paufique, J. ; Seemann, U. ; Houllé, M. ; Anwand-Heerwart, H. ; Phillips, M. ; Abinanti, A. ; Balard, P. ; Baraffe, I. ; Benedetti, J. -A. ; Blanchard, P. ; Blanco, L. ; Beuzit, J. -L. ; Choquet, E. ; Cristofa
Publicado en: Astronomy & Astrophysics, Edición Accepted for publication, 2024, ISSN 0004-6361
Editor: Springer Verlag

Wind-driven halo in high-contrast images

Autores: F. Cantalloube, O. J. D. Farley, J. Milli, N. Bharmal, W. Brandner, C. Correia, K. Dohlen, Th. Henning, J. Osborn, E. Por, M. Suárez Valles, A. Vigan
Publicado en: Astronomy & Astrophysics, Edición 638, 2020, Página(s) A98, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/201937397

Constraining the nature of the PDS 70 protoplanets with VLTI/GRAVITY

Autores: Wang, JJ; Vigan, A; Lacour, S; Nowak, M; Stolker, T; De Rosa, RJ; Ginzburg, S; Gao, P; Abuter, R; Amorim, A; Asensio-Torres, R; Bauböck, M; Benisty, M; Berger, JP; Beust, H; Beuzit, JL; Blunt, S; Boccaletti, A; Bohn, A; Bonnefoy, M; Bonnet, H; Brandner, W; Cantalloube, F; Caselli, P; Charnay, B; Chauvin, G; Choquet, E; Christiaens, V; Clénet, Y; Coudé Du Foresto, V; Cridland, A; De Zeeuw, PT; D
Publicado en: The Astronomical Journal, Volume 161, Edición 3, id.148, 22 pp, Edición 2, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.17863/cam.80798

The SPHERE infrared survey for exoplanets (SHINE). I. Sample definition and target characterization

Autores: Desidera, Chauvin, Bonavita, Messina, LeCoroller, Schmidt, Gratton, Lazzoni, Meyer, Schlieder, Cheetham, Hagelberg, Bonnefoy, Feldt, Lagrange, Langlois, Vigan, Tan, Hambsch, Millward, Alcalá, Benatti, Brandner, Carson, Covino, Delorme, D'Orazi, Janson, Rigliaco, Beuzit, Biller, Boccaletti, Dominik, Cantalloube, Fontanive, Galicher, Henning, Lagadec, Ligi, Maire, Menard, Mesa, Müller, Samland, Sc
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038806

Direct characterization of young giant exoplanets at high spectral resolution by coupling SPHERE and CRIRES+

Autores: Otten, Vigan, Muslimov, N'Diaye, Choquet, Seemann, Dohlen, Houllé, Cristofari, Phillips, Charles, Baraffe, Beuzit, Costille, Dorn, El Morsy, Kasper, Lopez, Mordasini, Pourcelot, Reiners, and Sauvage
Publicado en: Astronomy and Astrophysics, 2021, ISSN 0004-6361
Editor: Springer Verlag
DOI: 10.1051/0004-6361/202038517

Exoplanet direct detection and characterization with the ELT/HARMONI integral field spectrograph

Autores: Houllé, Mathis; Vigan, Arthur; Carlotti, Alexis; Choquet, Elodie; Bonnefoy, Mickaël; Thatte, Niranjan; Neichel, Benoit
Publicado en: American Astronomical Society, Extreme Solar Systems 4, 2019
Editor: American Astronomical Society

On-sky compensation of non-common path aberrations with the ZELDA wavefront sensor in VLT/SPHERE

Autores: Arthur Vigan, Mamadou N'Diaye, Kjetil Dohlen, Julien Milli, Zahed Wahhaj, Jean-François Sauvage, Jean-Luc Beuzit, Raphaël Pourcelot, David Mouillet, Gérard Zins
Publicado en: Adaptive Optics Systems VI, 2018, Página(s) 206, ISBN 9781-510619609
Editor: SPIE
DOI: 10.1117/12.2313656

Connecting SPHERE and CRIRES+ for the characterisation of young exoplanets at high spectral resolution: status update of VLT/HiRISE

Autores: Arthur Vigan; Maxime Lopez; Mona El Morsy; Eduard R. Muslimov; Alexandre Viret; Gérard Zins; Graham J. Murray; Anne Costille; Gilles P. P. L. Otten; Ulf Seemann; Heiko Anwand-Heerwart; Kjetil Dohlen; Patrick Blanchard; José Garcia; Yannick Charles; Nicolas Tchoubaklian; Timothé Ely; Mark Phillips; Jérôme Paufique; Jean-Luc Beuzit; Mathis Houllé; Jean Costes; Raphaël Pourcelot; Isabelle Bara
Publicado en: "Proceedings SPIE Adaptive Optics Systems VIII 2022, Jul 2022, Montréal, Canada. pp.27, ⟨10.1117/12.2629208⟩", Edición 4, 2022
Editor: Society of Photo-Optical Instrumentation Engineers (SPIE)
DOI: 10.1117/12.2629208

Bringing high-spectral resolution to VLT/SPHERE with a fibre coupling to VLT/CRIRES+

Autores: Arthur Vigan; Otten, G. P. P. L.; Muslimov, E.; Dohlen, K.; Phillips, M. W.; Seemann, U.; Beuzit, J. -L; Dorn, R.; Kasper, M.; Mouillet, D.; Baraffe, I.; Reiners, A.
Publicado en: https://hal.archives-ouvertes.fr/hal-01827785, Edición 2, 2018
Editor: Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series
DOI: 10.1117/12.2313681

Peering through SPHERE Images: A Glance at Contrast Limitations

Autores: Cantalloube, Faustine; Dohlen, Kjetil; Milli, Julien; Brandner, Wolfgang; Vigan, Arthur
Publicado en: "The Messenger, 2019, Messenger No. 176, ⟨10.18727/0722-6691/5138⟩", Edición 1, 2019, ISSN 0722-6691
Editor: European Southern Observatory
DOI: 10.18727/0722-6691/5138

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