Search Results - "Polanskey, Carol"
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The Psyche Magnetometry Investigation
Published in Space science reviews (01-04-2023)“…The objective of the Psyche Magnetometry Investigation is to test the hypothesis that asteroid (16) Psyche formed from the core of a differentiated…”
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Journal Article -
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The Psyche Topography and Geomorphology Investigation
Published in Space science reviews (01-03-2022)“…Detailed mapping of topography is crucial for the understanding of processes shaping the surfaces of planetary bodies. In particular, stereoscopic imagery…”
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Maximum Energies of Trapped Particles Around Magnetized Planets and Small Bodies
Published in Geophysical research letters (16-07-2022)“…Energetic charged particles trapped in planetary radiation belts are hazardous to spacecraft. Planned missions to iron‐rich asteroids with possible strong…”
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Correction to: The Psyche Topography and Geomorphology Investigation
Published in Space science reviews (01-04-2022)Get full text
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Variations in the amount of water ice on Ceres' surface suggest a seasonal water cycle
Published in Science advances (01-03-2018)“…The dwarf planet Ceres is known to host a considerable amount of water in its interior, and areas of water ice were detected by the Dawn spacecraft on its…”
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The Planning Software Behind the Bright Spots on Ceres: The Challenges and Successes of Science Opportunity Analyzer
Published in 2019 IEEE International Conference on Space Mission Challenges for Information Technology (SMC-IT) (01-07-2019)“…The Science Opportunity Analyzer software, or SOA, was developed with one goal in mind: to increase the productivity of science planning teams by streamlining…”
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Conference Proceeding -
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A Margin Management Strategy for Low Thrust Trajectories on the Psyche Project
Published in 2020 IEEE Aerospace Conference (01-03-2020)“…In January 2017, the mission concept Psyche: Journey to a Metal World was one of two concepts selected by NASA for implementation as part of the 14th Discovery…”
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Conference Proceeding -
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Dawn completes its mission at 4 Vesta
Published in Meteoritics & planetary science (01-11-2013)“…The Dawn mission was designed to test our hypothesis about the origin and evolution of the early solar system by visiting the largest differentiated basaltic…”
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Dawn mission's search for satellites of Ceres: Intact protoplanets don't have satellites
Published in Icarus (New York, N.Y. 1962) (01-12-2018)“…•A search for satellites of Ceres was conducted as part of NASA's Dawn mission.•The search is complete to a distance of 15 Ceres radii.•No satellites larger…”
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Psyche: Journey to a metal world
Published in 2017 IEEE Aerospace Conference (01-03-2017)“…In September 2015, NASA selected five mission concepts from a field of 27 to proceed to the next stage (step 2) of the latest Discovery mission competition…”
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Conference Proceeding -
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Vestan lithologies mapped by the visual and infrared spectrometer on Dawn
Published in Meteoritics & planetary science (01-11-2013)“…We present global lithological maps of the Vestan surface based on Dawn mission's Visible InfraRed (VIR) Spectrometer acquisitions with a spatial sampling of…”
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I. Impact spallation experiments: Fracture patterns and spall velocities. II. Craters in carbonate rocks: An electron paramagnetic resonance analysis of shock damage
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Dissertation -
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Ceres' opposition effect observed by the Dawn framing camera
Published 13-11-2018“…A&A 620, A201 (2018) The surface reflectance of planetary regoliths may increase dramatically towards zero phase angle, a phenomenon known as the opposition…”
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Journal Article -
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Science opportunity analyzer - a multi-mission approach to science planning
Published in 2003 IEEE Aerospace Conference Proceedings (Cat. No.03TH8652) (2003)Get full text
Conference Proceeding -
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Ulysses Dust Measurements Near Jupiter
Published in Science (American Association for the Advancement of Science) (11-09-1992)“…Submicrometer- to micrometer-sized particles were recorded by the Ulysses dust detector within 40 days of the Jupiter flyby. Nine impacts were recorded within…”
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Journal Article -
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I. Impact spallation experiments: Fracture patterns and spall velocities. II. Craters in carbonate rocks: An electron paramagnetic resonance analysis of shock damage
Published 01-01-1988“…This work is divided into two independent papers. Paper 1. Spall velocities were measured for nine experimental impacts into San Marcos gabbro targets. Impact…”
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Dissertation