Title: Near-infrared interferometry of eta Carinae with spectral resolutions of 1 500 and 12 000 using AMBER/VLTI
Authors: Weigelt, G ×
Kraus, S
Driebe, T
Petrov, R. G
Hofmann, K. -H
Millour, F
Chesneau, O
Schertl, D
Malbet, F
Hillier, D. J
Gull, T
Davidson, K
de Souza, A. Domiciano
Antonelli, P
Beckmann, U
Bresson, Y
Chelli, A
Dugue, M
Duvert, G
Gennari, S
Glueck, L
Kern, P
Lagarde, S
Le Coarer, E
Lisi, F
Perraut, K
Puget, P
Rantakyro, F
Robbe-Dubois, S
Roussel, A
Tatulli, E
Zins, G
Accardo, M
Acke, Bram
Agabi, K
Altariba, E
Arezki, B
Aristidi, E
Baffa, C
Behrend, J
Bloecker, T
Bonhomme, S
Busoni, S
Cassaing, F
Clausse, J. -M
Colin, J
Connot, C
Delboulbe, A
Feautrier, P
Ferruzzi, D
Forveille, T
Fossat, E
Foy, R
Fraix-Burnet, D
Gallardo, A
Giani, E
Gil, C
Glentzlin, A
Heiden, M
Heininger, M
Utrera, O. Hernandez
Kamm, D
Kiekebusch, M
Le Contel, D
Le Contel, J. -M
Lesourd, T
Lopez, B
Lopez, M
Magnard, Y
Marconi, A
Mars, G
Martinot-Lagarde, G
Mathias, P
Mege, P
Monin, J. -L
Mouillet, D
Mourard, D
Nussbaum, E
Ohnaka, K
Pacheco, J
Perrier, C
Rabbia, Y
Rebattu, S
Reynaud, F
Richichi, A
Robini, A
Sacchettini, M
Schoeller, M
Solscheid, W
Spang, A
Stee, P
Stefanini, P
Tallon, M
Tallon-Bosc, I
Tasso, D
Testi, L
Vakili, F
von der Luehe, O
Valtier, J. -C
Vannier, M
Ventura, N
Weis, K
Wittkowski, M #
Issue Date: Mar-2007
Publisher: Edp sciences s a
Series Title: Astronomy & astrophysics vol:464 issue:1 pages:87-106
Abstract: Aims. We present the first NIR spectro-interferometry of the LBV eta Carinae. The observations were performed with the AMBER instrument of the ESO Very Large Telescope Interferometer (VLTI) using baselines from 42 to 89 m. The aim of this work is to study the wavelength dependence of eta Car's optically thick wind region with a high spatial resolution of 5 mas (11 AU) and high spectral resolution.
ISSN: 0004-6361
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Institute of Astronomy
× corresponding author
# (joint) last author

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