Keck Diffraction-Limited Imaging of the Young Quadruple Star System HD 98800

• Main Authors: Prato, L, Ghez, A. M, Pina, R. K, Telesco, C. M, Fisher, R. S, Wizinowich, P, Lai, O, Acton, D. S, Stomski, P
• Format: Journal Article
• Language: English
• Published: 06.11.2000
• Subjects: Physics - Astrophysics of Galaxies; Physics - Cosmology and Nongalactic Astrophysics; Physics - Earth and Planetary Astrophysics; Physics - High Energy Astrophysical Phenomena; Physics - Instrumentation and Methods for Astrophysics; Physics - Solar and Stellar Astrophysics

This paper presents diffraction-limited 1-18 micron images of the young quadruple star system HD 98800 obtained with the W. M. Keck 10-m telescopes using speckle and adaptive optics imaging at near-IR wavelengths and direct imaging at mid-IR wavelengths. The two components of the visual binary, A an...