146 citations · 309 across the 5 of their papers we have counts for
12 papers · 1 filter
The limb-darkened Arcturus; Imaging with the IOTA/IONIC interferometer
S. Lacour, S. Meimon, E. Thiebaut +14
This paper is an H band interferometric examination of Arcturus, a star frequently used as a spatial and spectral calibrator. Using the IOTA 3 telescope interferometer, we performe…
First Images of R Aquarii and its Asymmetric HO Shell
S. Ragland, H. Le Coroller, E. Pluzhnik +7
We report imaging observations of the symbotic long-period Mira variable R Aquarii (R Aqr) at near-infrared and radio wavelengths. The near-infrared observations were made with the…
No Expanding Fireball: Resolving the Recurrent Nova RS Ophiuchi with Infrared Interferometry
J. D. Monnier, R. K. Barry, W. A. Traub +17
Following the recent outburst of the recurrent nova RS Oph on 2006 Feb 12, we measured its near-infrared size using the IOTA, Keck, and PTI Interferometers at multiple epochs. The…
Bright Localized Near-Infrared Emission at 1-4 AU in the AB Aurigae Disk Revealed by IOTA Closure Phases
R. Millan-Gabet, J. D. Monnier, J. -P. Berger +13
We report on the detection of localized off-center emission at 1-4 AU in the circumstellar environment of the young stellar object AB Aurigae. We used closure phase measurements in…
Few Skewed Disks Found in First Closure-Phase Survey of Herbig Ae/Be stars
J. D. Monnier, J. -P. Berger, R. Millan-Gabet +13
Using the 3-telescope IOTA interferometer on Mt. Hopkins, we report results from the first near-infrared (lambda=1.65 mu) closure-phase survey of Young Stellar Objects (YSOs). Thes…
Robust determination of optical path difference: fringe tracking at the IOTA interferometer
Ettore Pedretti, Wesley A. Traub, John D. Monnier +7
We describe the fringe packet tracking system used to equalise the optical path lengths at the Infrared Optical Telescope Array (IOTA) interferometer. The measurement of closure ph…