Scalar field effects on the orbit of S2 star Gravity Collaboration, Amorim A., Bauböck M., Benisty M., Berger J.-P., Clénet Y., Coudé Du Forest V., de Zeeuw T., Dexter J., Duvert G., Eckart A., Eisenhauer F., Ferreira Miguel C., Gao F., Garcia Paulo J. V., Gendron E., Genzel R., Gillessen S., Gordo P., Habibi M., Horrobin M., Jimenez-Rosales A., Jocou L., Kervella P., Lacour S., Le Bouquin J.-B., Léna P., Ott T., Pössel M., Paumard T., Perraut K., Perrin G., Pfuhl O., Rodriguez Coira G., Rousset G., Straub O., Straubmeier C., Sturm E., Vincent F., von Fellenberg S., Waisberg I., Widmann F. 2019 - Monthly Notices of the Royal Astronomical Society, Volume 489, Issue 4, p.4606-4621
Test of the Einstein Equivalence Principle near the Galactic Center Supermassive Black Hole Amorim A., Bauböck M., Berger J. P., Brandner W., Clénet Y., Coudé Du Foresto V., de Zeeuw P. T., Dexter J., Duvert G., Ebert M., Eckart A., Eisenhauer F., Förster Schreiber N. M., Garcia P., Gao F., Gendron E., Genzel R., Gillessen S., Habibi M., Haubois X., Henning Th., Hippler S., Horrobin M., Hubert Z., Jiménez Rosales A., Jocou L., Kervella P., Lacour S., Lapeyrère V., Le Bouquin J.-B., Léna P., Ott T., Paumard T., Perraut K., Perrin G., Pfuhl O., Rabien S., Rodríguez-Coira G., Rousset G., Scheithauer S., Sternberg A., Straub O., Straubmeier C., Sturm E., Tacconi L. J., Vincent F., von Fellenberg S., Waisberg I., Widmann F., Wieprecht E., Wiezorrek E., Yazici S., Gravity Collaboration 2019 - Physical Review Letters, Volume 122, Issue 10, id.101102
Variable Warm Dust around the Herbig Ae Star HD 169142: Birth of a Ring? Chen Lei, Moór Attila, Kreplin Alexander, Kóspál Ágnes, Ábrahám Peter, Matter Alexis, Carmona Andres, Hofmann Karl-Heinz, Schertl Dieter, Weigelt Gerd 2019 - The Astrophysical Journal Letters, Volume 887, Issue 2, article id. L32, 5 pp. (2019).
Evidence of a Substellar Companion to AB Dor C Climent J. B., Berger J. P., Guirado J. C., Marcaide J. M., Martí-Vidal I., Mérand A., Tognelli E., Wittkowski M. 2019 - The Astrophysical Journal Letters, Volume 886, Issue 1, article id. L9, 7 pp. (2019).
First Resolution of Microlensed Images Dong Subo, Mérand A., Delplancke-Ströbele F., Gould Andrew, Chen Ping, Post R., Kochanek C. S., Stanek K. Z., Christie G. W., Mutel Robert, Natusch T., Holoien T. W.-S., Prieto J. L., Shappee B. J., Thompson Todd A. 2019 - The Astrophysical Journal, Volume 871, Issue 1, article id. 70, 11 pp. (2019).
Resolved Imaging of the AR Puppis Circumbinary Disk Ertel S., Kamath D., Hillen M., van Winckel H., Okumura J., Manick R., Boffin H. M. J., Milli J., Bertrang G. H.-M., Guzman-Ramirez L., Horner J., Marshall J. P., Scicluna P., Vaz A., Villaver E., Wesson R., Xu S. 2019 - The Astronomical Journal, Volume 157, Issue 3, article id. 110, 13 pp. (2019).
First direct detection of an exoplanet by optical interferometry. Astrometry and K-band spectroscopy of HR 8799 e Gravity Collaboration, Lacour S., Nowak M., Wang J., Pfuhl O., Eisenhauer F., Abuter R., Amorim A., Anugu N., Benisty M., Berger J. P., Beust H., Blind N., Bonnefoy M., Bonnet H., Bourget P., Brandner W., Buron A., Collin C., Charnay B., Chapron F., Clénet Y., Coudé Du Foresto V., de Zeeuw P. T., Deen C., Dembet R., Dexter J., Duvert G., Eckart A., Förster Schreiber N. M., Fédou P., Garcia P., Garcia Lopez R., Gao F., Gendron E., Genzel R., Gillessen S., Gordo P., Greenbaum A., Habibi M., Haubois X., Haußmann F., Henning Th., Hippler S., Horrobin M., Hubert Z., Jimenez Rosales A., Jocou L., Kendrew S., Kervella P., Kolb J., Lagrange A.-M., Lapeyrère V., Le Bouquin J.-B., Léna P., Lippa M., Lenzen R., Maire A.-L., Mollière P., Ott T., Paumard T., Perraut K., Perrin G., Pueyo L., Rabien S., Ramírez A., Rau C., Rodríguez-Coira G., Rousset G., Sanchez-Bermudez J., Scheithauer S., Schuhler N., Straub O., Straubmeier C., Sturm E., Tacconi L. J., Vincent F., van Dishoeck E. F., von Fellenberg S., Wank I., Waisberg I., Widmann F., Wieprecht E., Wiest M., Wiezorrek E., Woillez J., Yazici S., Ziegler D., Zins G. 2019 - Astronomy & Astrophysics, Volume 623, id.L11, 6 pp.
A geometric distance measurement to the Galactic center black hole with 0.3% uncertainty Gravity Collaboration, Abuter R., Amorim A., Bauböck M., Berger J. P., Bonnet H., Brandner W., Clénet Y., Coudé Du Foresto V., de Zeeuw P. T., Dexter J., Duvert G., Eckart A., Eisenhauer F., Förster Schreiber N. M., Garcia P., Gao F., Gendron E., Genzel R., Gerhard O., Gillessen S., Habibi M., Haubois X., Henning T., Hippler S., Horrobin M., Jiménez-Rosales A., Jocou L., Kervella P., Lacour S., Lapeyrère V., Le Bouquin J.-B., Léna P., Ott T., Paumard T., Perraut K., Perrin G., Pfuhl O., Rabien S., Rodriguez Coira G., Rousset G., Scheithauer S., Sternberg A., Straub O., Straubmeier C., Sturm E., Tacconi L. J., Vincent F., von Fellenberg S., Waisberg I., Widmann F., Wieprecht E., Wiezorrek E., Woillez J., Yazici S. 2019 - Astronomy & Astrophysics, Volume 625, id.L10, 10 pp.
The GRAVITY Young Stellar Object survey. I. Probing the disks of Herbig Ae/Be stars in terrestrial orbits GRAVITY Collaboration, Perraut K., Labadie L., Lazareff B., Klarmann L., Segura-Cox D., Benisty M., Bouvier J., Brandner W., Caratti O Garatti A., Caselli P., Dougados C., Garcia P., Garcia-Lopez R., Kendrew S., Koutoulaki M., Kervella P., Lin C.-C., Pineda J., Sanchez-Bermudez J., van Dishoeck E., Abuter R., Amorim A., Berger J.-P., Bonnet H., Buron A., Cantalloube F., Clénet Y., Coudé Du Foresto V., Dexter J., de Zeeuw P. T., Duvert G., Eckart A., Eisenhauer F., Eupen F., Gao F., Gendron E., Genzel R., Gillessen S., Gordo P., Grellmann R., Haubois X., Haussmann F., Henning T., Hippler S., Horrobin M., Hubert Z., Jocou L., Lacour S., Le Bouquin J.-B., Léna P., Mérand A., Ott T., Paumard T., Perrin G., Pfuhl O., Rabien S., Ray T., Rau C., Rousset G., Scheithauer S., Straub O., Straubmeier C., Sturm E., Vincent F., Waisberg I., Wank I., Widmann F., Wieprecht E., Wiest M., Wiezorrek E., Woillez J., Yazici S. 2019 - Astronomy & Astrophysics, Volume 632, id.A53, 22 pp.
Resolving the MYSO binaries PDS 27 and PDS 37 with VLTI/PIONIER Koumpia E., Ababakr K. M., de Wit W. J., Oudmaijer R. D., Caratti o Garatti A., Boley P., Linz H., Kraus S., Vink J. S., Le Bouquin J.-B. 2019 - Astronomy & Astrophysics, Volume 623, id.L5, 10 pp.
Visual Orbits of Spectroscopic Binaries with the CHARA Array. I. HD 224355 Lester Kathryn V., Gies Douglas R., Schaefer Gail H., Farrington Christopher D., Monnier John D., ten Brummelaar Theo, Sturmann Judit, Vargas Norman 2019 - The Astronomical Journal, Volume 157, Issue 4, article id. 140, 9 pp. (2019).
Diagnosing 0.1-10 au Scale Morphology of the FU Ori Disk Using ALMA and VLTI/GRAVITY Liu Hauyu Baobab, Mérand Antoine, Green Joel D., Pérez Sebastián, Hales Antonio S., Yang Yao-Lun, Dunham Michael M., Hasegawa Yasuhiro, Henning Thomas, Galván-Madrid Roberto, Kóspál Ágnes, Takami Michihiro, Vorobyov Eduard I., Zhu Zhaohuan 2019 - The Astrophysical Journal, Volume 884, Issue 1, article id. 97, 13 pp. (2019).
ɛ Lupi: measuring the heartbeat of a doubly magnetic massive binary with BRITE Constellation Pablo H., Shultz M., Fuller J., Wade G. A., Paunzen E., Mathis S., Le Bouquin J.-B., Pigulski A., Handler G., Alecian E., Kuschnig R., Moffat A. F. J., Neiner C., Popowicz A., Rucinski S., Smolec R., Weiss W., Zwintz K., BinaMIcS Collaboration 2019 - Monthly Notices of the Royal Astronomical Society, Volume 488, Issue 1, p.64-77
A distance to the Large Magellanic Cloud that is precise to one per cent Pietrzyński G., Graczyk D., Gallenne A., Gieren W., Thompson I. B., Pilecki B., Karczmarek P., Górski M., Suchomska K., Taormina M., Zgirski B., Wielgórski P., Kołaczkowski Z., Konorski P., Villanova S., Nardetto N., Kervella P., Bresolin F., Kudritzki R. P., Storm J., Smolec R., Narloch W. 2019 - Nature, Volume 567, Issue 7747, p.200-203
A discontinuity in the Teff-radius relation of M-dwarfs Rabus Markus, Lachaume Régis, Jordán Andrés, Brahm Rafael, Boyajian Tabetha, von Braun Kaspar, Espinoza Néstor, Berger Jean-Philippe, Le Bouquin Jean-Baptiste, Absil Olivier, Rabus Markus, Lachaume Régis, Jordán Andrés, Brahm Rafael, Boyajian Tabetha, von Braun Kaspar, Espinoza Néstor, Berger Jean-Philippe, Le Bouquin Jean-Baptiste, Absil Olivier 2019 - Monthly Notices of the Royal Astronomical Society, Volume 484, Issue 2, p.2674-2683
NU Ori: a hierarchical triple system with a strongly magnetic B-type star Shultz M., Le Bouquin J.-B., Rivinius Th, Wade G. A., Kochukhov O., Alecian E., Petit V., Pfuhl O., Karl M., Gao F., Grellmann R., Lin C.-C., Garcia P., Lacour S., MiMeS Collaboration, BinaMIcS Collaboration 2019 - Monthly Notices of the Royal Astronomical Society, Volume 482, Issue 3, p.3950-3965
The subgiant HR 7322 as an asteroseismic benchmark star Stokholm Amalie, Nissen Poul Erik, Silva Aguirre Víctor, White Timothy R., Lund Mikkel N., Mosumgaard Jakob Rørsted, Huber Daniel, Jessen-Hansen Jens 2019 - Monthly Notices of the Royal Astronomical Society, Volume 489, Issue 1, p.928-940
A catalogue of stellar diameters and fluxes for mid-infrared interferometry Cruzalèbes P., Petrov R. G., Robbe-Dubois S., Varga J., Burtscher L., Allouche F., Berio P., Hofmann K.-H., Hron J., Jaffe W., Lagarde S., Lopez B., Matter A., Meilland A., Meisenheimer K., Millour F., Schertl D. 2019 - Monthly Notices of the Royal Astronomical Society, Volume 490, Issue 3, p.3158-3176
The GRAVITY fringe tracker Lacour S., Dembet R., Abuter R., Fédou P., Perrin G., Choquet É., Pfuhl O., Eisenhauer F., Woillez J., Cassaing F., Wieprecht E., Ott T., Wiezorrek E., Tristram K. R. W., Wolff B., Ramírez A., Haubois X., Perraut K., Straubmeier C., Brandner W., Amorim A. 2019 - Astronomy & Astrophysics, Volume 624, id.A99, 18 pp.
NAOMI: the adaptive optics system of the Auxiliary Telescopes of the VLTI Woillez J., Abad J. A., Abuter R., Aller Carpentier E., Alonso J., Andolfato L., Barriga P., Berger J. -P., Beuzit J. -L., Bonnet H., Bourdarot G., Bourget P., Brast R., Caniguante L., Cottalorda E., Darré P., Delabre B., Delboulbé A., Delplancke-Ströbele F., Dembet R., Donaldson R., Dorn R., Dupeyron J., Dupuy C., Egner S., Eisenhauer F., Fischer G., Frank C., Fuenteseca E., Gitton P., Gonté F., Guerlet T., Guieu S., Gutierrez P., Haguenauer P., Haimerl A., Haubois X., Heritier C., Huber S., Hubin N., Jolley P., Jocou L., Kirchbauer J. -P., Kolb J., Kosmalski J., Krempl P., Le Bouquin J. -B., Le Louarn M., Lilley P., Lopez B., Magnard Y., Mclay S., Meilland A., Meister A., Merand A., Moulin T., Pasquini L., Paufique J., Percheron I., Pettazzi L., Pfuhl O., Phan D., Pirani W., Quentin J., Rakich A., Ridings R., Riedel M., Reyes J., Rochat S., Santos Tomás G., Schmid C., Schuhler N., Shchekaturov P., Seidel M., Soenke C., Stadler E., Stephan C., Suárez M., Todorovic M., Valdes G., Verinaud C., Zins G., Zúñiga-Fernández S. 2019 - Astronomy & Astrophysics, Volume 629, id.A41, 10 pp.