no code implementations • 10 Dec 2020 • J. Varga, M. Hogerheijde, R. van Boekel, L. Klarmann, R. Petrov, L. B. F. M. Waters, S. Lagarde, E. Pantin, Ph. Berio, G. Weigelt, S. Robbe-Dubois, B. Lopez, F. Millour, J. -C. Augereau, H. Meheut, A. Meilland, Th. Henning, W. Jaffe, F. Bettonvil, P. Bristow, K. -H. Hofmann, A. Matter, G. Zins, S. Wolf, F. Allouche, F. Donnan, D. Schertl, C. Dominik, M. Heininger, M. Lehmitz, P. Cruzalèbes, A. Glindemann, K. Meisenheimer, C. Paladini, M. Schöller, J. Woillez, L. Venema, E. Kokoulina, G. Yoffe, P. Ábrahám, S. Abadie, R. Abuter, M. Accardo, T. Adler, T. Agócs, P. Antonelli, A. Böhm, C. Bailet, G. Bazin, U. Beckmann, J. Beltran, W. Boland, P. Bourget, R. Brast, Y. Bresson, L. Burtscher, R. Castillo, A. Chelli, C. Cid, J. -M. Clausse, C. Connot, R. D. Conzelmann, W. -C. Danchi, M. De Haan, M. Delbo, M. Ebert, E. Elswijk, Y. Fantei, R. Frahm, V. Gámez Rosas, A. Gabasch, A. Gallenne, E. Garces, P. Girard, F. Y. J. Gonté, J. C. González Herrera, U. Graser, P. Guajardo, F. Guitton, X. Haubois, J. Hron, N. Hubin, R. Huerta, J. W. Isbell, D. Ives, G. Jakob, A. Jaskó, L. Jochum, R. Klein, J. Kragt, G. Kroes, S. Kuindersma, L. Labadie, W. Laun, R. Le Poole, C. Leinert, J. -L. Lizon, M. Lopez, A. Mérand, A. Marcotto, N. Mauclert, T. Maurer, L. H. Mehrgan, J. Meisner, K. Meixner, M. Mellein, L. Mohr, S. Morel, L. Mosoni, R. Navarro, U. Neumann, E. Nußbaum, L. Pallanca, L. Pasquini, I. Percheron, J. -U. Pott, E. Pozna, A. Ridinger, F. Rigal, M. Riquelme, Th. Rivinius, R. Roelfsema, R. -R. Rohloff, S. Rousseau, N. Schuhler, M. Schuil, A. Soulain, P. Stee, C. Stephan, R. ter Horst, N. Tromp, F. Vakili, A. van Duin, J. Vinther, M. Wittkowski, F. Wrhel
In this study we aim to characterize the mid-infrared brightness distribution of the inner disk of the young intermediate-mass star HD 163296, from VLTI/MATISSE observations.
Solar and Stellar Astrophysics Earth and Planetary Astrophysics
no code implementations • 15 Dec 2020 • A. -L. Maire, E. Huby, O. Absil, G. Zins, M. Kasper, C. Delacroix, S. Leveratto, M. Karlsson, G. Ruane, H. -U. Käufl, G. Orban de Xivry, P. Pathak, L. Pettazzi, P. Duhoux, J. Kolb, E. Pantin, A. J. Eldorado Riggs, R. Siebenmorgen, D. Mawet
Here, we present the design of the mid-IR vortex coronagraph for the new Earths in the $\alpha$ Cen Region (NEAR) experiment with the VLT/VISIR instrument and assess the performance of the QACITS estimator for the centering control of the star image onto the vortex coronagraph.
Instrumentation and Methods for Astrophysics
no code implementations • 21 Dec 2020 • J. Kammerer, M. Kasper, M. J. Ireland, R. Köhler, R. Laugier, F. Martinache, R. Siebenmorgen, M. E. van den Ancker, R. van Boekel, T. M. Herbst, E. Pantin, H. -U. Käufl, D. J. M. Petit dit de la Roche, V. D. Ivanov
We aim to measure the brightness of all three components of the T Tauri system (T Tau N, T Tau Sa, T Tau Sb) in the mid-infrared in order to obtain photometry around the $\sim 9. 7~\mu m$ silicate feature.
Solar and Stellar Astrophysics
