Search Results - "Maurel, Clara"
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Creep stability of the proposed AIDA mission target 65803 Didymos: I. Discrete cohesionless granular physics model
Published in Icarus (New York, N.Y. 1962) (15-09-2017)“…•We simulate the slow spin-up of Didymos using rubble-pile models with different material and internal configurations.•The failure mode of a rubble pile…”
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Numerical simulations of the contact between the lander MASCOT and a regolith-covered surface
Published in Advances in space research (15-10-2018)“…In 2018, the mother spacecraft of the Hayabusa2 mission will release the lander MASCOT above the surface of the asteroid (162173) Ryugu. The lander will impact…”
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Numerical simulations of oscillation-driven regolith motion: Brazil-nut effect
Published in Monthly notices of the Royal Astronomical Society (01-01-2017)“…Many if not most small asteroids are rubble piles covered by regolith, and small perturbations may be enough to disturb their surfaces in complex ways due to…”
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Size Ranges of Magnetic Domain States in Tetrataenite
Published in Geochemistry, geophysics, geosystems : G3 (01-11-2022)“…Paleomagnetic studies of meteorites provide unique constraints on the evolution of magnetic fields in the early solar system. These studies rely on the…”
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A Portable Magnetometer for Magnetic Measurements of Meter‐Sized Meteorites
Published in Geochemistry, geophysics, geosystems : G3 (01-11-2020)“…Abstract Meteorites contain records of past magnetic fields in the form of natural remanent magnetization (NRM). A key property of meteorite magnetization that…”
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A 4,565-My-old record of the solar nebula field
Published in Proceedings of the National Academy of Sciences - PNAS (19-03-2024)“…Magnetic fields in protoplanetary disks are thought to play a prominent role in the formation of planetary bodies. Acting upon turbulence and angular momentum…”
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Meteorite cloudy zone formation as a quantitative indicator of paleomagnetic field intensities and cooling rates on planetesimals
Published in Earth and planetary science letters (01-05-2019)“…Metallic microstructures in slowly-cooled iron-rich meteorites reflect the thermal and magnetic histories of their parent planetesimals. Of particular interest…”
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A Long-Lived Planetesimal Dynamo Powered by Core Crystallization
Published in Geophysical research letters (16-03-2021)“…The existence of numerous iron meteorite groups indicates that some planetesimals underwent melting that led to metal-silicate segregation, sometimes producing…”
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Simulations of high-velocity impacts on metal in preparation for the Psyche mission
Published in Icarus (New York, N.Y. 1962) (09-11-2019)“…In 2026, the NASA Discovery mission Psyche will orbit the asteroid (16) Psyche, the largest known metal-rich asteroid in the main belt. To estimate relative…”
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Simulations of high-velocity impacts on metal in preparation for the Psyche mission
Published in Icarus (New York, N.Y. 1962) (01-03-2020)“…In 2026, the NASA Discovery mission Psyche will orbit the asteroid (16) Psyche, the largest known metal-rich asteroid in the main belt. To estimate relative…”
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A Long‐Lived Planetesimal Dynamo Powered by Core Crystallization
Published in Geophysical research letters (28-03-2021)“…The existence of numerous iron meteorite groups indicates that some planetesimals underwent melting that led to metal‐silicate segregation, sometimes producing…”
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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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Deciphering Redox State for a Metal-Rich World
Published in Space science reviews (01-03-2022)“…The Psyche mission’s Oxidation-Reduction Working Group is focused on understanding, determining, and applying the redox state of (16) Psyche to understand the…”
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Publisher Correction to: Deciphering Redox State for a Metal-Rich World
Published in Space science reviews (01-04-2022)Get full text
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Meteorite evidence for partial differentiation and protracted accretion of planetesimals
Published in Science advances (24-07-2020)“…A broad spectrum of fully differentiated, partially melted, and possibly unmelted objects populated the early solar system. Modern meteorite classification…”
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Meteorite cloudy zone formation as a quantitative indicator of paleomagnetic field intensities and cooling rates on planetesimals
Published 30-01-2019“…Metallic microstructures in slowly-cooled iron-rich meteorites reflect the thermal and magnetic histories of their parent planetesimals. Of particular interest…”
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Secular evolution of asteroid families: the role of Ceres
Published 05-01-2016“…We consider the role of the dwarf planet Ceres on the secular dynamics of the asteroid main belt. Specifically, we examine the post impact evolution of…”
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Asteroid secular dynamics: Ceres' fingerprint identified
Published 04-06-2015“…Here we report on the significant role of a so far overlooked dynamical aspect, namely a secular resonance between the dwarf planet Ceres and other asteroids…”
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Creep stability of the proposed AIDA mission target 65803 Didymos: I. Discrete cohesionless granular physics model
Published 05-03-2017“…As the target of the proposed Asteroid Impact & Deflection Assessment (AIDA) mission, the near-Earth binary asteroid 65803 Didymos represents a special class…”
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