114 citations · 393 across the 5 of their papers we have counts for
3 papers · 2 filters
VINCI-VLTI measurements of HR 4049: the physical size of the circumbinary envelope
Simone Antoniucci, Francesco Paresce, Markus Wittkowski
We present the first detection of the envelope which surrounds the post-AGB binary source HR 4049. VINCI-VLTI K-band interferometric observations of this source imply the existence…
The K-band intensity profile of R Leonis probed by VLTI/VINCI
D. Fedele, M. Wittkowski, F. Paresce +3
We present near-infrared K-band interferometric measurements of the Mira star R Leonis obtained in April 2001 and January 2002 with the VLTI, the commissioning instrument VINCI, an…
VLTI/VINCI observations of the nucleus of NGC 1068 using the adaptive optics system MACAO
M. Wittkowski, P. Kervella, R. Arsenault +3
We present the first near-infrared K-band long-baseline interferometric measurement of the prototype Seyfert 2 galaxy NGC 1068 with resolution lambda/B \~ 10 mas obtained with the…