559 citations · 7.3k across the 130 of their papers we have counts for
6 papers · 1 filter
Adaptive Optics Observations of Exoplanets, Brown Dwarfs, & Binary Stars
Sasha Hinkley
The current direct observations of brown dwarfs and exoplanets have been obtained using instruments not specifically designed for overcoming the large contrast ratio between the ho…
The Dynamical Mass and Three-Dimensional Orbit of HR7672B: A Benchmark Brown Dwarf with High Eccentricity
Justin R. Crepp, John Asher Johnson, Debra A. Fischer +10
The companion to the G0V star HR7672 directly imaged by Liu et al. (2002) has moved measurably along its orbit since the discovery epoch, making it possible to determine its dynami…
Application of a damped Locally Optimized Combination of Images method to the spectral characterization of faint companions using an Integral Field Spectrograph
Laurent Pueyo, Justin R. Crepp, Gautam Vasisht +14
High-contrast imaging instruments are now being equipped with integral field spectrographs (IFS) to facilitate the detection and characterization of faint substellar companions. Al…
Ground-based detections of thermal emission from CoRoT-1b and WASP-12b
Ming Zhao, John D. Monnier, Mark R. Swain +2
We report a new detection of the H-band thermal emission of CoRoT-1b and two confirmation detections of the Ks-band thermal emission of WASP-12b at secondary eclipses. The H-band m…
A Data Cube Extraction Pipeline for a Coronagraphic Integral Field Spectrograph
Neil Zimmerman, Douglas Brenner, Ben R. Oppenheimer +4
Project 1640 is a high contrast near-infrared instrument probing the vicinities of nearby stars through the unique combination of an integral field spectrograph with a Lyot coronag…
Observational Constraints on Companions inside of 10 AU in the HR 8799 Planetary System
Sasha Hinkley, John M. Carpenter, Michael J. Ireland +1
We report the results of Keck L'-band non-redundant aperture masking of HR 8799, a system with four confirmed planetary mass companions at projected orbital separations of 14 to 68…