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Creators/Authors contains: "Halverson, Samuel P."

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  1. ; ; ; ; ; ; ; ; ; ; et al ( , Ground-based and Airborne Instrumentation for Astronomy VIII)
    Evans, Christopher J. ; Bryant, Julia J. ; Motohara, Kentaro (Ed.)
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  2. ; ; ; ; ; ; ; ; ; ; et al ( , Keck Planet Finder: Design Updates)
    Evans, Christopher J. ; Bryant, Julia J. ; Motohara, Kentaro (Ed.)
    The Keck Planet Finder (KPF) is a fiber-fed, high-resolution, high-stability spectrometer in development at the UC Berkeley Space Sciences Laboratory for the W.M. Keck Observatory. KPF is designed to characterize exoplanets via Doppler spectroscopy with a goal of a single measurement precision of 0.3 m s-1 or better, however its resolution and stability will enable a wide variety of astrophysical pursuits. Here we provide post-preliminary design review design updates for several subsystems, including: the main spectrometer, the fabrication of the Zerodur optical bench; the data reduction pipeline; fiber agitator; fiber cable design; fiber scrambler; VPH testing results and the exposure meter. 
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  3. ; ; ; ; ; ; ; ; ; ; et al ( , The Astronomical Journal)
    null (Ed.)
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