Max-Planck-Institut für Radioastronomie, Bonn

Keiichi Ohnaka

Max-Planck-Institut für Radioastronomie
Auf dem Hügel 69
53121 Bonn

Tel: +49 228 525 353
Fax: +49 228 525 437

E-mail: kohnaka (AT) mpifr.de

Recent results: high spatial and high spectral resolution IR interferometric imaging with VLTI

Movie of the 1-D aperture-synthesis images of Betelgeuse in the 2.3 µm CO lines with VLTI/AMBER

Movie of the spatially resolved 2.3 µm CO line spectra of Betelgeuse across the star's image

Movie of the 2-D aperture-synthesis images of Antares in the 2.3 µm CO lines with VLTI/AMBER

Movie of the 2-D aperture-synthesis images of Antares, blow-up for one of the CO lines

Movie of the spatially resolved 2.3 µm CO line spectra of Antares across the star's image