Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Bailet, Christophe"'
Autor:
N'Diaye, Mamadou, Vigan, Arthur, Engler, Byron, Kasper, Markus, Leveratto, Serban, Floriot, Johan, Marcos, Michel, Bailet, Christophe, Dohlen, Kjetil
We propose to explore a cascade extreme Adaptive optics (ExAO) approach with a second stage based on a Zernike wavefront sensor (ZWFS) for exoplanet imaging and spectroscopy. Most exoplanet imagers currently use a single-stage ExAO to correct for the
Externí odkaz:
http://arxiv.org/abs/2309.10465
Autor:
Collaboration, GRAVITY, Abuter, Roberto, Alarcon, Patricio, Allouche, Fatme, Amorim, Antonio, Bailet, Christophe, Bedigan, Helen, Berdeu, Anthony, Berger, Jean-Philippe, Berio, Philippe, Bigioli, Azzurra, Blaho, Richard, Boebion, Olivier, Bolzer, Marie-Lena, Bonnet, Henri, Bourdarot, Guillaume, Bourget, Pierre, Brandner, Wolfgang, Cardenas, Cesar, Conzelmann, Ralf, Comin, Mauro, Clénet, Yann, Courtney-Barrer, Benjamin, Dallilar, Yigit, Davies, Ric, Defrère, Denis, Delboulbé, Alain, Delplancke-Ströbele, Françoise, Dembet, Roderick, de Zeeuw, Tim, Drescher, Antonia, Eckart, Andreas, Édouard, Clemence, Eisenhauer, Frank, Fabricius, Maximilian, Feuchtgruber, Helmut, Finger, Gert, Schreiber, Natascha M. Förster, Fuenteseca, Eloy, Garcia, Enrique, Garcia, Paulo, Gao, Feng, Gendron, Eric, Genzel, Reinhard, Gil, Juan Pablo, Gillessen, Stefan, Gomes, Tiago, Gonté, Frédéric, Gouvret, Carole, Guajardo, Patricia, Guidolin, Ivan, Guieu, Sylvain, Guzmann, Ronald, Hackenberg, Wolfgang, Haddad, Nicolas, Hartl, Michael, Haubois, Xavier, Haußmann, Frank, Heißel, Gernot, Henning, Thomas, Hippler, Stefan, Hönig, Sebastian, Horrobin, Matthew, Hubin, Norbert, Jacqmart, Estelle, Jocou, Laurent, Kaufer, Andreas, Kervella, Pierre, Kirchbauer, Jean-Paul, Kolb, Johan, Korhonen, Heidi, Kreidberg, Laura, Krempl, Peter, Lacour, Sylvestre, Lagarde, Stephane, Lai, Olivier, Lapeyrère, Vincent, Laugier, Romain, Bouquin, Jean-Baptiste Le, Leftley, James, Léna, Pierre, Lewis, Steffan, Lutz, Dieter, Magnard, Yves, Mang, Felix, Marcotto, Aurelie, Maurel, Didier, Mérand, Antoine, Millour, Florentin, More, Nikhil, Nowack, Hugo, Nowak, Matthias, Oberti, Sylvain, Olivares, Francisco, Ott, Thomas, Pallanca, Laurent, Paumard, Thibaut, Perraut, Karine, Perrin, Guy, Petrov, Romain, Pfuhl, Oliver, Pourré, Nicolas, Rabien, Sebastian, Rau, Christian, Riquelme, Miguel, Robbe-Dubois, Sylvie, Rochat, Sylvain, Salman, Muhammad, Scherbarth, Malte, Schöller, Markus, Schubert, Joseph, Schuhler, Nicolas, Shangguan, Jinyi, Shchekaturov, Pavel, Shimizu, Taro, Scheithauer, Silvia, Sevin, Arnaud, Soenke, Christian, Soulez, Ferreol, Spang, Alain, Stadler, Eric, Straubmeier, Christian, Sturm, Eckhard, Sykes, Calvin, Tacconi, Linda, Tischer, Helmut, Tristram, Konrad, Vincent, Frédéric, von Fellenberg, Sebastiano, Uysal, Sinem, Widmann, Felix, Wieprecht, Ekkehard, Wiezorrek, Erich, Woillez, Julien, Yazıcı, Şenol, Zins, Gérard
The GRAVITY instrument has been revolutionary for near-infrared interferometry by pushing sensitivity and precision to previously unknown limits. With the upgrade of GRAVITY and the Very Large Telescope Interferometer (VLTI) in GRAVITY+, these limits
Externí odkaz:
http://arxiv.org/abs/2301.08071
Autor:
Mourard, Denis, Berio, Philippe, Pannetier, Cyril, Nardetto, Nicolas, Allouche, Fatme, Bailet, Christophe, Dejonghe, Julien, Geneslay, Pierre, Jacqmart, Estelle, Lagarde, Stéphane, Lecron, Daniel, Morand, Frédéric, Rousseau, Sylvain, Salabert, David, Spang, Alain, Albrecht, Simon, Anugu, Narsireddy, Bourges, Laurent, Brummelaar, Theo A. ten, Creevey, Orlagh, Deheuvels, Sebastien, de Souza, Armando Domiciano, Gies, Doug, Ligi, Roxanne, Mella, Guillaume, Perraut, Karine, Schaefer, Gail, Wittkowski, Markus
Publikováno v:
SPIE Optical and Infrared Interferometry and Imaging VIII, p. 1218308 (2022)
With a possible angular resolution down to 0.1-0.2 millisecond of arc using the 330 m baselines and the access to the 600-900 nm spectral domain, the CHARA Array is ideally configured for focusing on precise and accurate fundamental parameters of sta
Externí odkaz:
http://arxiv.org/abs/2210.09096
Autor:
Pannetier, Cyril, Berio, Philippe, Mourard, Denis, Rousseau, Sylvain, Allouche, Fatme, Dejonghe, Julien, Bailet, Christophe, Lecron, Daniel, Cassaing, Frédéric, Bouquin, Jean-Baptiste Le, Perraut, Karine, Monnier, John D., Anugu, Narsireddy, Brummelaar, Theo ten
Publikováno v:
SPIE, Optical and Infrared Interferometry and Imaging VIII., p. 1218309 (2022)
SPICA-FT is part of the CHARA/SPICA instrument which combines a visible 6T fibered instrument (SPICAVIS) with a H-band 6T fringe sensor. SPICA-FT is a pairwise ABCD integrated optics combiner. The chip is installed in the MIRC-X instrument. The MIRC-
Externí odkaz:
http://arxiv.org/abs/2210.09042
Autor:
Consortium, The Gravity Plus, Millour, Florentin, Berio, Philippe, Lagarde, Stéphane, Robbe-Dubois, Sylvie, Gouvret, Carole, Lai, Olivier, Allouche, Fatmé, Bailet, Christophe, Boebion, Olivier, Carbillet, Marcel, Marcotto, Aurélie, Spang, Alain, Girard, Paul, Mauclert, Nicolas, Bouquin, Jean-Baptiste Le, Paumard, Thibaut, Soulez, Ferréol, Woillez, Julien, More, Nikhil, Eisenhauer, Frank, Straubmeier, Christian, Kreidberg, Laura, Garcia, Paulo J. V., Hoenig, Sebastian
Publikováno v:
SPIE, Jul 2022, Montr{\'e}al, France
We present the testbench aimed at integrating the GRAVITY+ adaptive optics GPAO. It consists of two independent elements, one reproducing the Coud{\'e} focus of the telescope, including the telescope deformable mirror mount (with its surface facing d
Externí odkaz:
http://arxiv.org/abs/2208.11360
Autor:
Minoglou, Kyriaki, Karafolas, Nikos, Cugny, Bruno, Ziad, Aziz, Giordano, Christophe, Aresta, Alessandro, Aristidi, E., Bailet, Christophe, Berto, Filippo, Bertolin, Chiara, Carbillet, Marcel, Cavazzani, Stefano, Ceus, Damien, Charbonnel, Thibaud, Delanoe, J., Descloitres, Jacques, Fantei-Caujolle, Y., Gillioen, A., Gonzalez-Ramos, Yenny, Irbah, Abdanour, Jacqmart, Estelle, Le Kernec, Arnaud, Liandrat, Olivier, Poulenard, Sylvain, Riedi, J., Schmutz, Nicolas, Vedani, D., Victori, Stephane
Publikováno v:
Proceedings of SPIE; September 2023, Vol. 12777 Issue: 1 p127772M-127772M-12, 12649441p
Autor:
Collaboration, GRAVITY+, Abuter, Roberto, Alarcon, Patricio, Allouche, Fatme, Amorim, Antonio, Bailet, Christophe, Bedigan, Helen, Berdeu, Anthony, Berger, Jean-Philippe, Berio, Philippe, Bigioli, Azzurra, Blaho, Richard, Boebion, Olivier, Bolzer, Marie-Lena, Bonnet, Henri, Bourdarot, Guillaume, Bourget, Pierre, Brandner, Wolfgang, Cardenas, Cesar, Conzelmann, Ralf, Comin, Mauro, Clénet, Yann, Courtney-Barrer, Benjamin, Dallilar, Yigit, Davies, Ric, Defrère, Denis, Delboulbé, Alain, Delplancke-Ströbele, Françoise, Dembet, Roderick, de Zeeuw, Tim, Drescher, Antonia, Eckart, Andreas, Édouard, Clemence, Eisenhauer, Frank, Fabricius, Maximilian, Feuchtgruber, Helmut, Finger, Gert, Schreiber, Natascha M. Förster, Fuenteseca, Eloy, Garcia, Enrique, Garcia, Paulo, Gao, Feng, Gendron, Eric, Genzel, Reinhard, Gil, Juan Pablo, Gillessen, Stefan, Gomes, Tiago, Gonté, Frédéric, Gouvret, Carole, Guajardo, Patricia, Guidolin, Ivan, Guieu, Sylvain, Guzmann, Ronald, Hackenberg, Wolfgang, Haddad, Nicolas, Hartl, Michael, Haubois, Xavier, Haußmann, Frank, Heißel, Gernot, Henning, Thomas, Hippler, Stefan, Hönig, Sebastian, Horrobin, Matthew, Hubin, Norbert, Jacqmart, Estelle, Jocou, Laurent, Kaufer, Andreas, Kervella, Pierre, Kirchbauer, Jean-Paul, Kolb, Johan, Korhonen, Heidi, Kreidberg, Laura, Krempl, Peter, Lacour, Sylvestre, Lagarde, Stephane, Lai, Olivier, Lapeyrère, Vincent, Laugier, Romain, Bouquin, Jean-Baptiste Le, Leftley, James, Léna, Pierre, Lewis, Steffan, Lutz, Dieter, Magnard, Yves, Mang, Felix, Marcotto, Aurelie, Maurel, Didier, Mérand, Antoine, Millour, Florentin, More, Nikhil, Nowack, Hugo, Nowak, Matthias, Oberti, Sylvain, Olivares, Francisco, Ott, Thomas, Pallanca, Laurent, Paumard, Thibaut, Perraut, Karine, Perrin, Guy, Petrov, Romain, Pfuhl, Oliver, Pourré, Nicolas, Rabien, Sebastian, Rau, Christian, Riquelme, Miguel, Robbe-Dubois, Sylvie, Rochat, Sylvain, Salman, Muhammad, Scherbarth, Malte, Schöller, Markus, Schubert, Joseph, Schuhler, Nicolas, Shangguan, Jinyi, Shchekaturov, Pavel, Shimizu, Taro, Scheithauer, Silvia, Sevin, Arnaud, Soenke, Christian, Soulez, Ferreol, Spang, Alain, Stadler, Eric, Straubmeier, Christian, Sturm, Eckhard, Sykes, Calvin, Tacconi, Linda, Tischer, Helmut, Tristram, Konrad, Vincent, Frédéric, von Fellenberg, Sebastiano, Uysal, Sinem, Widmann, Felix, Wieprecht, Ekkehard, Wiezorrek, Erich, Woillez, Julien, Yazıcı, Şenol, Zins, Gérard
The GRAVITY instrument has been revolutionary for near-infrared interferometry by pushing sensitivity and precision to previously unknown limits. With the upgrade of GRAVITY and the Very Large Telescope Interferometer (VLTI) in GRAVITY+, these limits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45908933b47d60774a26a0ed470ce6d2
Autor:
Kammerer, Jens, Sallum, Stephanie, Sanchez-Bermudez, Joel, Millour, Florentin, Bourdarot, Guillaume, Le Bouquin, Jean-Baptiste, Berdeu, Anthony, Houllé, Mathis, Berio, Philippe, Paumard, Thibaut, Defrère, Denis, Garcia, Paulo, Soulez, Ferreol, Hoenig, Sebastian, Allouche, Fatmé, Bachbucher, Martin, Bailet, Christophe, Blanchard, Cyrille, Boebion, Olivier, Bonnet, Henri, Brara, Amit, Carbillet, Marcel, Czempiel, Stephan, Delboulbé, Alain, Dembet, Roderick, Edouard, Clémence, Eisenhauer, Frank, Feuchtgruber, Helmut, Furchstsam, Christoph, Gillessen, Stefan, Goldbrunner, Armin, Gomes, Tiago, Gouvvret, Carole, Guieu, Sylvain, Hartl, Mike, Hartwig, Johannes, Haussmann, Frank, Huber, David, Ibn Taïeb, Ihsan, Kolb, Johann, Lagarde, Stéphane, Lai, Olivier, Leftley, James, Lutz, Dieter, Magnard, Yves, Marcotto, Aurélie, Nowacki, Hugo, Oberti, Sylvain, Ott, Thomas, Rau, Christian, Robbe-Dubois, Sylvie, Scigliuto, Jules, Soller, Franz, Shchekaturov, Pavel, Schuppe, Daniel, Stadler, Eric, Uysal, Sinem, Widmann, Felix, Wieprecht, Ekherhard, Woillez, Julien, Yazici, Şenol
Publikováno v:
Proceedings of SPIE; August 2024, Vol. 13095 Issue: 1 p1309520-1309520-11
Autor:
Mérand, Antoine, Sallum, Stephanie, Sanchez-Bermudez, Joel, Millour, Florentin, Bério, Philippe, Lagarde, Stéphane, Robbe-Dubois, Sylvie, Gouvret, Carole, Lai, Olivier, Allouche, Fatmé, Bailet, Christophe, Boebion, Olivier, Carbillet, Marcel, Marcotto, Aurélie, Spang, Alain, Girard, Paul, Mauclert, Nicolas, Lebouquin, Jean-Baptiste, Paumard, Thibaut, Soulez, Férréol, Woillez, Julien, More, Nikhil, Eisenhauer, Frank, Straubmeier, Christian, Kreidberg, Laura, Garcia, Paulo, Hoenig, Sebastian
Publikováno v:
Proceedings of SPIE; August 2022, Vol. 12183 Issue: 1 p121831X-121831X-6, 1096486p
Autor:
Petrov, Romain, Boskri, Abdelkarim, Allouche, Fatme, Agabi, Karim, Bailet, Christophe, Benkhaldoun, Zouhair, Berio, Philippe, Bresson, Yves, Dejonghe, Julien, Elhalkouj, Thami, Folcher, Jean-Pierre, Lagarde, Stéphane, Lopez, Bruno, Matter, Alexis, Meilland, Anthony, Mourard, Denis, Rakshit, Suvendu
Publikováno v:
The Very Large Telescope in 2030
The Very Large Telescope in 2030, Jun 2019, Garching, Germany. ⟨10.5281/zenodo.3356288⟩
The Very Large Telescope in 2030, Jun 2019, Garching, Germany. ⟨10.5281/zenodo.3356288⟩
International audience; The VLTI has a huge potential for the study of Active Galactic Nuclei. It allows to resolve the BLR by phase differential interferometry and to make images of the inner dust « torus ». The first generation VLTI instruments A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e39b3a2a48ccb89fb8f768400d752c55
https://hal.archives-ouvertes.fr/hal-03058931
https://hal.archives-ouvertes.fr/hal-03058931