Resultats de la cerca - Merand, A.

"Industrial-Scale" Black Hole Selection without a Satellite per Wu, Zexuan, Dong, Subo, Gould, Andrew P., Mróz, Przemek, Mérand, A.

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VLTI/GRAVITY enables the determination of the first dynamical masses of a classical Be + stripped and bloated pre-subdwarf binary per Klement, R., Rivinius, Th., Baade, D., Mèrand, A., Bodensteiner, J., Frost, A. J., Sana, H., Shenar, T., Gies, D. R., Hadrava, P.

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The highly magnetic Wolf-Rayet binary HD 45166 resolved with VLTI/GRAVITY per Deshmukh, K., Shenar, T., Mérand, A., Sana, H., Marchant, P., Wade, G. A., Bodensteiner, J., Chené, A. -N., Frost, A. J., Gilkis, A., Langer, N., Oskinova, L.

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An interferometric study of B star multiplicity per Frost, A. J., Sana, H., Bouquin, J-B Le, Perets, H. B., Bodensteiner, J., Igoshev, A. P., Banyard, G., Mahy, L., Mérand, A., Ramírez-Agudelo, O. H.

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The orbital parameters of the del Cep inner binary system determined using 2019 HARPS-N spectroscopic data per Nardetto, N., Hocdé, V., Kervella, P., Gallenne, A., Gieren, W., Graczyk, D., Merand, A., Rainer, M., Storm, J., Pietrzynski, G., Pilecki, B., Poretti, E., Bailleul, M., Afanasiev, G. Bras A.

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Astrometric exomoon detection by means of optical interferometry per Winterhalder, T. O., Mérand, A., Kammerer, J., Lacour, S., Nowak, M., Balmer, W. O., Bourdarot, G., Eisenhauer, F., Glindemann, A., Grant, S., Henning, Th., Kervella, P., Marleau, G. -D., Pourré, N., Rickman, E.

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Surface brightness-colour relations of Cepheids calibrated by optical interferometry per Bailleul, M. C., Nardetto, N., Hocdé, V., Kervella, P., Gieren, W., Storm, J., Pietrzyński, G., Gallenne, A., Mérand, A., Bras, G., Blanco, A. Recio, de Laverny, P., Palacio, P. A., Afanasiev, A., Kiviaho, W.

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Circumstellar emission of Cepheids across the instability strip: Mid-infrared observations with VLTI/MATISSE per Hocdé, V., Matter, A., Nardetto, N., Gallenne, A., Kervella, P., Mérand, A., Pietrzyński, G., Gieren, W., Leftley, J., Robbe-Dubois, S., Lopez, B., Bailleul, M. C., Bras, G., Smolec, R., Wielgórski, P., Hajdu, G., Afanasiev, A.

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A magnetic massive star has experienced a stellar merger per Frost, A. J., Sana, H., Mahy, L., Wade, G., Barron, J., Bouquin, J. -B. Le, Mérand, A., Schneider, F. R. N., Shenar, T., Barbá, R. H., Bowman, D. M., Fabry, M., Farhang, A., Marchant, P., Morrell, N. I., Smoker, J. V.

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Reconstruction of Cepheid Radial Velocity Curves from the shape of the V-band Light Curves per Hocdé, V., Moskalik, P., Nardetto, N., Kervella, P., Pilecki, B., Smolec, R., Pietrzyński, G., Gieren, W., Hajdu, G., Gallenne, A., Bailleul, M. C., Bras, G., Wielgórski, P., Breuval, L., Mérand, A., Rathour, R. S., Espinoza-Arancibia, F., Kiviaho, W., Apostolova, B., Sivkova, K.

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Investigating 39 Galactic Wolf-Rayet stars with VLTI/GRAVITY: Uncovering A Long Period Binary Desert per Deshmukh, K., Sana, H., Mérand, A., Bordier, E., Langer, N., Bodensteiner, J., Dsilva, K., Frost, A. J., Gosset, E., Bouquin, J. -B. Le, Lefever, R. R., Mahy, L., Patrick, L. R., Reggiani, M., Sander, A. A. C., Shenar, T., Tramper, F., Villaseñor, J. I., Waisberg, I.

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Interferometric Detection and Orbit Modeling of the Subcomponent in the Hot-dust System $κ$ Tuc A: A Low-mass Star on an Eccentric Orbit in a Hierarchical-quintuple System per Stuber, T. A., Mérand, A., Kirchschlager, F., Wolf, S., Weible, G., Absil, O., Pearce, T. D., Garreau, G., Augereau, J. -C., Danchi, W. C., Defrère, D., Faramaz-Gorka, V., Isbell, J. W., Kobus, J., Krivov, A. V., Laugier, R., Ollmann, K., Petrov, R. G., Priolet, P., Scott, J. P., Tsishchankava, K., Ertel, S.

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Multiplicity of Galactic Cepheids from long-baseline interferometry V. High-accuracy orbital parallax and mass of SU Cygni per Gallenne, A., Evans, N. R., Kervella, P., Monnier, J. D., Proffitt, C. R, Schaefer, G. H., Winston, E. M., Kuraszkiewicz, J., Mérand, A., Pietrzyński, G., Gieren, W., Pilecki, B., Kraus, S., Bouquin, J-B Le, Anugu, N., Brummelaar, T. ten, Chhabra, S., Codron, I., Davies, C. L., Ennis, J., Gardner, T., Gutierrez, M., Ibrahim, N., Lanthermann, C., Mortimer, D., Setterholm, B. R.

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The mid-infrared spectrum of $β$ Pictoris b. First VLTI/MATISSE interferometric observations of an exoplanet per Houllé, M., Millour, F., Berio, P., Scigliuto, J., Lacour, S., Lopez, B., Allouche, F., Augereau, J. -C., Blain, D., Bonnefoy, M., Carbillet, M., Chauvin, G., Leftley, J., Matter, A., Milli, J., Mollière, P., Nasedkin, E., Nowak, M., Palma-Bifani, P., Pantin, É., Priolet, P., Ravet, M., Woillez, J., Balmer, W., Boley, P., Rosas, V. Gámez, Girard, J. H., Haubois, X., Hinkley, S., Hogerheijde, M., Jaffe, W., Kammerer, J., Kreidberg, L., Lai, O., Lagarde, S., Labdon, A., Bouquin, J. -B. Le, Meilland, A., Mérand, A., Paladini, C., Petrov, R., Rickman, E., Rivinius, Th., Robbe-Dubois, S., van Boekel, R., Varga, J., Vigan, A., Wang, J. J., Weigelt, G.

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Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization per Wu, Zexuan, Dong, Subo, Yi, Tuan, Liu, Zhuokai, El-Badry, Kareem, Gould, Andrew, Wyrzykowski, L., Rybicki, K. A., Bachelet, Etienne, Christie, Grant W., de Almeida, L., Monard, L. A. G., McCormick, J., Natusch, Tim, Zielinski, P., Chen, Huiling, Huang, Yang, Liu, Chang, Merand, A., Mroz, Przemek, Shangguan, Jinyi, Udalski, Andrzej, Woillez, J., Zhang, Huawei, Hambsch, Franz-Josef, Mikolajczyk, P. J., Gromadzki, M., Ratajczak, M., Kruszynska, Katarzyna, Ihanec, N., Pylypenko, Uliana, Sitek, M., Howil, K., Zola, Staszek, Michniewicz, Olga, Zejmo, Michal, Lewis, Fraser, Bronikowski, Mateusz, Potter, Stephen, Andrzejewski, Jan, Merc, Jaroslav, Street, Rachel, Fukui, Akihiko, Jaimes, R. Figuera, Bozza, V., Rota, P., Cassan, A., Dominik, M., Tsapras, Y., Hundertmark, M., Wambsganss, J., Bakowska, K., Slowikowska, A.

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Observations of Microlensed Images with Dual-field Interferometry: On-sky Demonstration and Prospects per Mroz, P., Dong, S., Merand, A., Shangguan, J., Woillez, J., Gould, A., Udalski, A., Eisenhauer, F., Ryu, Y. -H., Wu, Z., Liu, Z., Yang, H., Bourdarot, G., Defrere, D., Drescher, A., Fabricius, M., Garcia, P., Genzel, R., Gillessen, S., Honig, S. F., Kreidberg, L., Bouquin, J. -B. Le, Lutz, D., Millour, F., Ott, T., Paumard, T., Sauter, J., Shimizu, T. T., Straubmeier, C., Subroweit, M., Widmann, F., Szymanski, M. K., Soszynski, I., Pietrukowicz, P., Kozlowski, S., Poleski, R., Skowron, J., Ulaczyk, K., Gromadzki, M., Rybicki, K., Iwanek, P., Wrona, M., Mroz, M. J, Albrow, M. D., Chung, S. -J., Han, C., Hwang, K. -H., Jung, Y. K., Shin, I. -G., Shvartzvald, Y., Yee, J. C., Zang, W., Cha, S. -M., Kim, D. -J., Kim, S. -L., Lee, C. -U., Lee, D. -J., Lee, Y., Park, B. -G., Pogge, R. W.

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Sub-milliarcsecond Optical Interferometry of the HMXB BP Cru with VLTI/GRAVITY per GRAVITY Collaboration, Waisberg, I., Dexter, J., Pfuhl, O., Abuter, R., Amorin, A., Anugu, N., Berger, J. P., Blind, N., Bonnet, H., Brandner, W., Buron, A., Clénet, Y., de Wit, W., Deen, C., Delplancke-Ströbele, F., Dembet, R., Duvert, G., Eckart, A., Eisenhauer, F., Fédou, P., Finger, G., Garcia, P., Lopez, R. Garcia, Gendron, E., Genzel, R., Gillessen, S., Haubois, X., Haug, M., Haussmann, F., Henning, Th., Hippler, S., Horrobin, M., Hubert, Z., Jochum, L., Jocou, L., Kervella, P., Kok, Y., Kulas, M., Lacour, S., Lapeyrère, V., Bouquin, J. -B. Le, Lèna, P., Lippa, M., Mérand, A., Müller, E., Ott, T., Pallanca, L., Panduro, J., Paumard, T., Perraut, K., Perrin, G., Rabien, S., Ramírez, A., Ramos, J., Rau, C., Rohloff, R. -R., Rousset, G., Sanchez-Bermudez, J., Scheithauer, S., Schöller, M., Straubmeier, C., Sturm, E., Vincent, F., Wank, I., Wieprecht, E., Wiest, M., Wiezorrek, E., Wittkowski, M., Woillez, J., Yazici, S.

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Astrometric detection of a Neptune-mass candidate planet in the nearest M-dwarf binary system GJ65 with VLTI/GRAVITY per GRAVITY Collaboration, Abuter, R., Amorim, A., Benisty, M., Berger, J-P., Bonnet, H., Bourdarot, G., Bourget, P., Brandner, W., Clénet, Y., Davies, R., Delplancke-Ströbele, F., Dembet, R., Drescher, A., Eckart, A., Eisenhauer, F., Feuchtgruber, H., Finger, G., Förster-Schreiber, N. M., Garcia, P., Garcia-Lopez, R., Gao, F., Gendron, E., Genzel, R., Gillessen, S., Hartl, M., Haubois, X., Haussmann, F., Henning, T., Hippler, S., Horrobin, M., Jochum, L., Jocou, L., Kaufer, A., Kervella, P., Lacour, S., Lapeyrère, V., Bouquin, J. B. Le, Ledoux, C., Léna, P., Lutz, D., Mang, F., Mérand, A., More, N., Nowak, M., Ott, T., Paumard, T., Perraut, K., Perrin, G., Pfuhl, O., Rabien, S., Ribeiro, D. C., Bordoni, M. Sadun, Shangguan, J., Shimizu, T., Stadler, J., Straub, O., Straubmeier, C., Sturm, E., Tacconi, L. J., Tristram, K. R. W, Vincent, F., von Fellenberg, S., Widmann, F., Wieprecht, E., Woillez, J., Yazici, S., Zins, G.

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The cool brown dwarf Gliese 229 B is a close binary per Xuan, Jerry W., Mérand, A., Thompson, W., Zhang, Y., Lacour, S., Blakely, D., Mawet, D., Oppenheimer, R., Kammerer, J., Batygin, K., Sanghi, A., Wang, J., Ruffio, J. -B., Liu, M. C., Knutson, H., Brandner, W., Burgasser, A., Rickman, E., Bowens-Rubin, R., Salama, M., Balmer, W., Blunt, S., Bourdarot, G., Caselli, P., Chauvin, G., Davies, R., Drescher, A., Eckart, A., Eisenhauer, F., Fabricius, M., Feuchtgruber, H., Finger, G., Schreiber, N. M. Förster, Garcia, P., Genzel, R., Gillessen, S., Grant, S., Hartl, M., Haußmann, F., Henning, T., Hinkley, S., Hönig, S. F., Horrobin, M., Houllé, M., Janson, M., Kervella, P., Kral, Q., Kreidberg, L., Bouquin, J. -B. Le, Lutz, D., Mang, F., Marleau, G. -D., Millour, F., More, N., Nowak, M., Ott, T., Otten, G., Paumard, T., Rabien, S., Rau, C., Ribeiro, D. C., Bordoni, M. Sadun, Sauter, J., Shangguan, J., Shimizu, T. T., Sykes, C., Soulain, A., Spezzano, S., Straubmeier, C., Stolker, T., Sturm, E., Subroweit, M., Tacconi, L. J., van Dishoeck, E. F., Vigan, A., Widmann, F., Wieprecht, E., Winterhalder, T. O., Woillez, J.

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First Resolution of Microlensed Images of a Binary-Lens Event per Wu, Zexuan, Dong, Subo, Mérand, A., Kochanek, Christopher S., Mróz, Przemek, Shangguan, Jinyi, Christie, Grant, Tan, Thiam-Guan, Bensby, Thomas, Bland-Hawthorn, Joss, Buder, Sven, Eisenhauer, Frank, Gould, Andrew P., Kos, Janez, Natusch, Tim, Sharma, Sanjib, Udalski, Andrzej, Woillez, J., Buckley, David A. H., Thompson, I. B., Dayem, Karim Abd El, Berdeu, Anthony, Berger, Jean-Philippe, Bourdarot, Guillaume, Brandner, Wolfgang, Davies, Richard I., Defrère, Denis, Dougados, Catherine, Drescher, Antonia, Eckart, Andreas, Fabricius, Maximilian, Feuchtgruber, Helmut, Schreiber, Natascha M. Förster, Garcia, Paulo, Genzel, Reinhard, Gillessen, Stefan, Heißel, Gernot, Hönig, Sebastian, Houlle, Mathis, Kervella, Pierre, Kreidberg, Laura, Lacour, Sylvestre, Lai, Olivier, Laugier, Romain, Bouquin, Jean-Baptiste Le, Leftley, James, Lopez, Bruno, Lutz, Dieter, Mang, Felix, Millour, Florentin, Montargès, Miguel, Nowacki, Hugo, Nowak, Mathias, Ott, Thomas, Paumard, Thibaut, Perraut, Karine, Perrin, Guy, Petrov, Romain, Petrucci, Pierre-Olivier, Pourre, Nicolas, Rabien, Sebastian, Ribeiro, Diogo C., Robbe-Dubois, Sylvie, Bordoni, Matteo Sadun, Santos, Daryl, Sauter, Jonas, Scigliuto, Jules, Shimizu, Taro T., Straubmeier, Christian, Sturm, Eckhard, Subroweit, Matthias, Sykes, Calvin, Tacconi, Linda, Vincent, Frédéric, Widmann, Felix

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