129 citations · 321 across the 5 of their papers we have counts for
10 papers
Parsec-scale dust distributions in Seyfert galaxies - Results of the MIDI AGN snapshot survey
Konrad R. W. Tristram, David Raban, Klaus Meisenheimer +11
The emission of warm dust dominates the mid-infrared spectra of active galactic nuclei (AGN). Only interferometric observations provide the necessary angular resolution to resolve…
The close circumstellar environment of the semi-regular S-type star Pi^1 Gruis
Stéphane Sacuto, Alain Jorissen, Pierre Cruzalèbes +4
We study the close circumstellar environment of the nearby S-type star Pi^1 Gruis using high spatial-resolution, mid-infrared observations from the ESO/VLTI. Spectra and visibiliti…
The molecular and dusty composition of Betelgeuse's inner circumstellar environment
Guy Perrin, Tijl Verhoelst, Stephen T. Ridgway +6
The study of the atmosphere of red supergiant stars in general and of Betelgeuse (alpha Orionis) in particular is of prime importance to understand dust formation and how mass is l…
Resolving the innermost parsec of Centaurus A at mid-infrared wavelengths
K. Meisenheimer, K. R. W. Tristram, W. Jaffe +11
We report the results of interferometric observations of Centaurus A with the MID-infrared Interferometer (MIDI) at ESO's VLTI telescope array. The interferometric measurements are…
Study of the scientific potential of a three 40 cm Telescopes Interferometer at Dome C
B. Valat, F. X. Schmider, B. Lopez +4
Recent site testing (see: http://www-luan.unice.fr/Concordiastro/indexantartic.html) has shown that Dome C in Antarctica might have a high potential for stellar interferometry if s…
Extrasolar Planets with AMBER/VLTI, What can we expect from current performances ?
Florentin Millour, Martin Vannier, R. G. Petrov +2
We present the current performances of the AMBER / VLTI instrument in terms of differential observables (differential phase and differential visibility) and show that we are alread…