Chip R. Beebe

MASPEX-Europa: The Europa Clipper Neutral Gas Mass Spectrometer Investigation

Jack Hunter Waite, James L. Burch, T. Brockwell, D. T. Young et autres

Abstract The MAss Spectrometer for Planetary EXploration (MASPEX) is a high-mass-resolution, high-sensitivity, multi-bounce time-of-flight mass spectrometer (MBTOF) capable of measuring minor species with abundances of sub-parts-per-million in Europa’s sputter-produced and radiolytically modified exosphere and in its oceanic plumes. The goal of the …

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JUpiter magnetospheric boundary ExploreR (JUMPER)

R. W. Ebert, F. Allegrini, F. Bagenal, Chip R. Beebe et autres

We present the JUpiter MagnetosPheric boundary ExploreR, JUMPER, a Jupiter orbiting SmallSat mission concept to explore the planet's upstream solar wind environment and magnetospheric boundaries and measure the energetic neutral atom (ENA) emissions from its space environment. JUMPER's instrument payload consists of …

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JUpiter MagnetosPheric boundary ExploreR (JUMPER)

R. W. Ebert, F. Allegrini, F. Bagenal, Chip R. Beebe et autres

High-spectral resolution mid-UV spectrograph for Venus observing

Kandis Lea Jessup, Robert A. Woodruff, Michael W. Davis, Chip R. Beebe et autres

International audience

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Integrated Science Investigation of the Sun (ISIS): Design of the Energetic Particle Investigation

David J. McComas, Neil B. Alexander, N. G. Angold, Stuart D. Bale et autres

The Integrated Science Investigation of the Sun (ISIS) is a complete science investigation on the Solar Probe Plus (SPP) mission, which flies to within nine solar radii of the Sun’s surface. ISIS comprises a two-instrument suite to measure energetic particles over a …

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Development of rotating prism mechanism and athermalized prism mounting for space

Chip R. Beebe, Mark J. Brooks, Michael W. Davis, Robert A. Klar et autres

Space and launch environments demand robust, low mass, and thermally insensitive mechanisms and optical mount designs. The rotating prism mechanism (RPM), a component of the stabilized dispersive focal plane system (SDFPS), is a spectral disperser mechanism that enables the SDFPS to deliver …

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The Jovian Auroral Distributions Experiment (JADE) on the Juno Mission to Jupiter

David J. McComas, Neil B. Alexander, F. Allegrini, F. Bagenal et autres

The Jovian Auroral Distributions Experiment (JADE) on Juno provides the critical in situ measurements of electrons and ions needed to understand the plasma energy particles and processes that fill the Jovian magnetosphere and ultimately produce its strong aurora. JADE is an instrument …

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The Jovian Auroral Distributions Experiment (JADE) on the Juno Mission to Jupiter

David J. McComas, Neil B. Alexander, F. Allegrini, F. Bagenal et autres

Stabilized dispersive focal plane systems for space

Peter W. A. Roming, Amanda J. Bayless, Chip R. Beebe, Mark J. Brooks et autres

As the costs of space missions continue to rise, the demand for compact, low mass, low-cost technologies that maintain high reliability and facilitate high performance is increasing. One such technology is the stabilized dispersive focal plane system (SDFPS). This technology provides image …

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