217 citations · 607 across the 12 of their papers we have counts for
6 papers · 1 filter
Interferometry of Aurigae: Characterization of the asymmetric eclipsing disk
Brian Kloppenborg, Robert Stencel, John D. Monnier +17
We report on a total of 106 nights of optical interferometric observations of the Aurigae system taken during the last 14 years by four beam combiners at three different interf…
Measuring differential rotation of the K-giant \,And
Zs. Kővári, H. Korhonen, L. Kriskovics +5
We investigate the temporal spot evolution of the K-giant component in the RS CVn-type binary system \,Andromedae to establish its surface differential rotation. Doppler imaging…
Aspects of Multi-Dimensional Modelling of Substellar Atmospheres
Ch. Helling, E. Pedretti, S. Berdyugina +6
Theoretical arguments and observations suggest that the atmospheres of Brown Dwarfs and planets are very dynamic on chemical and on physical time scales. The modelling of such subs…
Spectro-interferometry of the Be star delta Sco: Near-Infrared Continuum and Gas Emission Region Sizes in 2007
R. Millan-Gabet, J. D. Monnier, Y. Touhami +6
We present near-infrared H and K-band spectro-interferometric observations of the gaseous disk around the primary Be star in the delta Sco binary system, obtained in 2007 (between…
Imaging the asymmetric dust shell around CI Cam with long baseline optical interferometry
N. D. Thureau, J. D. Monnier, W. A. Traub +6
We present the first high angular resolution observation of the B[e] star/X-ray transient object CI Cam, performed with the two-telescope Infrared Optical Telescope Array (IOTA), i…
Detection of non-radial pulsation and faint companion in the symbiotic star CH Cyg
E. Pedretti, J. D. Monnier, S. Lacour +10
We have detected asymmetry in the symbiotic star CH Cyg through the measurement of precision closure-phase with the IONIC beam combiner, at the IOTA interferometer. The position of…