593 citations · 3.8k across the 58 of their papers we have counts for
13 papers · 1 filter
Supergiant Temperatures and Linear Radii from Near-Infrared Interferometry
G. T. van Belle, M. J. Creech-Eakman, A. Hart
We present angular diameters for 42 luminosity class I stars and 32 luminosity class II stars that have been interferometrically determined with the Palomar Testbed Interferometer.…
The Palomar Testbed Interferometer Calibrator Catalog
G. T. van Belle, G. van Belle, M. J. Creech-Eakman +7
The Palomar Testbed Interferometer (PTI) archive of observations between 1998 and 2005 is examined for objects appropriate for calibration of optical long-baseline interferometer o…
Spitzer Space Telescope observations of magnetic cataclysmic variables: possibilities for the presence of dust in polars
C. S. Brinkworth, D. W. Hoard, S. Wachter +6
We present Spitzer Space Telescope photometry of six short-period polars, EF Eri, V347 Pav, VV Pup, V834 Cen, GG Leo, and MR Ser. We have combined the Spitzer Infrared Array Camera…
The Angular Diameter of Boötis}
David R. Ciardi, Gerard T. van Belle, Andrew F. Boden +10
Using the CHARA Array and the Palomar Testbed Interferometer, the chemically peculiar star Boötis has been spatially resolved. We have measured the limb darkened angular diamet…
First Results from the CHARA Array. I. An Interferometric and Spectroscopic Study of the Fast Rotator alpha Leonis (Regulus)
H. A. McAlister, T. A. ten Brummelaar, D. R. Gies +13
We report on K-band interferometric observations of the bright, rapidly rotating star Regulus (type B7 V) made with the CHARA Array on Mount Wilson, California. Through a combinati…
Observations and modeling of the inner disk region of T Tauri stars
R. L. Akeson, C. H. Walker, K. Wood +7
We present observations of four T Tauri stars using long baseline infrared interferometry from the Palomar Testbed Interferometer. The target sources, T Tau N, SU Aur, RY Tau and D…
On the Near-Infrared Size of Vega
David R. Ciardi, Gerard T. van Belle, Rachel L. Akeson +3
Near-infrared (2.2 um) long baseline interferometric observations of Vega are presented. The stellar disk of the star has been resolved, and the data have been fitted with a limb d…
Infrared interferometric observations of young stellar objects
R. L. Akeson, D. R. Ciardi, G. T. van Belle +2
We present infrared observations of four young stellar objects using the Palomar Testbed Interferometer (PTI). For three of the sources, T Tau, MWC 147 and SU Aur, the 2.2 micron e…
The Visual Orbit of 64 Piscum
A. F. Boden, B. F. Lane
We report on the determination of the visual orbit of the double-lined spectroscopic binary system 64 Piscum with data obtained by the Palomar Testbed Interferometer in 1997 and 19…
Predicting Stellar Angular Sizes
G. T. van Belle
Reliable prediction of stellar diameters, particularly angular diameters, is a useful and necessary tool for the increasing number of milliarcsecond resolution studies being carrie…
The Visual Orbit of iota Pegasi
A. F. Boden, C. D. Koresko
We have determined the visual orbit for the spectroscopic binary iota~Pegasi with interferometric visibility data obtained by the Palomar Testbed Interferometer in 1997. iota~Pegas…
FU Orionis resolved by infrared long baseline interferometry at a 2-AU scale
F. Malbet, J. -P. Berger, M. M. Colavita +3
We present the first infrared interferometric observations of a young stellar object with a spatial projected resolution better than 2 AU. The observations were obtained with the P…
An Interferometric Search for Bright Companions to 51 Pegasi
A. F. Boden, G. T. van Belle, The PTI Collaboration
We report on a near-infrared, long-baseline interferometric search for luminous companions to the star 51 Pegasi conducted with the Palomar Testbed Interferometer. Our data is comp…