297 citations · 2.2k across the 35 of their papers we have counts for
8 papers · 1 filter
Directly Determined Properties of HD 97658 from Interferometric Observations
Tyler G. Ellis, Tabetha Boyajian, Kaspar von Braun +5
We conducted interferometric observations with the CHARA Array of transiting super-Earth host HD 97658 and measured its limb-darkened angular diameter to be $θ_{\text{LD}}=0.314\pm…
HST/FGS Trigonometric Parallaxes of M-dwarf Eclipsing Binaries
Gerard T. van Belle, Gail H. Schaefer, Kaspar von Braun +5
Hubble Space Telescope (HST) Fine Guidance Sensor (FGS) trigonometric parallax observations were obtained to directly determine distances to five nearby M-dwarf / M-dwarf eclipsing…
The Physical Parameters of the Retired A Star HD185351
John Asher Johnson, Daniel Huber, Tabetha Boyajian +6
We report here an analysis of the physical stellar parameters of the giant star HD185351 using Kepler short-cadence photometry, optical and near infrared interferometry from CHARA,…
Stellar Diameters and Temperatures III. Main Sequence A, F, G, & K Stars: Additional high-precision measurements and empirical relations
Tabetha S. Boyajian, Kaspar von Braun, Gerard van Belle +13
Based on CHARA Array measurements, we present the angular diameters of 23 nearby, main- sequence stars, ranging from spectral type A7 to K0, five of which are exoplanet host stars.…
M dwarf stars in the light of (future) exoplanet searches
B. Rojas-Ayala, E. J. Hilton, A. W. Mann +8
We present a brief overview of a splinter session on M dwarf stars as planet hosts that was organized as part of the Cool Stars 17 conference. The session was devoted to reviewing…
The CHARA Array Angular Diameter of HR 8799 Favors Planetary Masses for Its Imaged Companions
Ellyn K. Baines, Russel J. White, Daniel Huber +13
HR 8799 is an hF0 mA5 gamma Doradus, lambda Bootis, Vega-type star best known for hosting four directly imaged candidate planetary companions. Using the CHARA Array interferometer,…