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 • 10 Dec 2020 • R. Gratton, V. D'Orazi, T. A. Pacheco, A. Zurlo, S. Desidera, J. Melendez, D. Mesa, R. Claudi, M. Janson, M. Langlois, E. Rickman, M. Samland, T. Moulin, C. Soenke, E. Cascone, J. Ramos, F. Rigal, H. Avenhaus, J. L. Beuzit, B. Biller, A. Boccaletti, M. Bonavita, M. Bonnefoy, W. Brandner, G. Chauvin, M. Cudel, S. Daemgen, P. Delorme, C. Desgrange, N. Engler, M. Feldt, C. Fontanive, R. Galicher, A. Garufi, D. Gasparri, C. Ginski, J. Girard, J. Hagelberg, S. Hunziker, M. Kasper, M. Keppler, A. -M. Lagrange, J. Lannier, C. Lazzoni, H. Le Coroller, R. Ligi, M. Lombart, A. -L. Maire, M. R. Mayer, S. Mazevet, F. Menard, D. Mouillet, C. Perrot, S. Peretti, S. Petrus, A. Potier, D. Rouan, H. M. Schmid, T. O. B. Schmidt, E. Sissa, T. Stolker, G. Salter, A. Vigan, F. Wildi
The composition of the MS stars agrees fairly well with expectations from pollution by the AGB progenitors of the WDs: HD2133A has a small enrichment of n-capture elements, which is as expected for pollution by an AGB star with a mass <1. 5 Mo; CD-56 7708A is a previously unrecognized mild Ba-star, which is expected due to pollution by an AGB star with a mass in the range of 1. 5-3. 0 Mo; and HD114174 has a very moderate excess of n-capture elements, which is in agreement with the expectation for a massive AGB star to have a mass >3. 0 Mo.
Solar and Stellar Astrophysics
1 code implementation • 28 Sep 2019 • R. G. van Holstein, J. H. Girard, J. de Boer, F. Snik, J. Milli, D. M. Stam, C. Ginski, D. Mouillet, Z. Wahhaj, H. M. Schmid, C. U. Keller, M. Langlois, K. Dohlen, A. Vigan, A. Pohl, M. Carbillet, D. Fantinel, D. Maurel, A. Origné, C. Petit, J. Ramos, F. Rigal, A. Sevin, A. Boccaletti, H. Le Coroller, C. Dominik, T. Henning, E. Lagadec, F. Ménard, M. Turatto, S. Udry, G. Chauvin, M. Feldt, J. -L. Beuzit
With our correction method we reach in all filters a total polarimetric accuracy of <0. 1% in the degree of linear polarization and an accuracy of a few degrees in angle of linear polarization.
Instrumentation and Methods for Astrophysics Earth and Planetary Astrophysics
