Search Results - "Ogami, Toshihiro"
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Three-Dimensional Structure of Hayabusa Samples: Origin and Evolution of Itokawa Regolith
Published in Science (American Association for the Advancement of Science) (26-08-2011)“…Regolith particles on the asteroid Itokawa were recovered by the Hayabusa mission. Their three-dimensional (3D) structure and other properties, revealed by…”
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Mineral chemistry of MUSES-C Regio inferred from analysis of dust particles collected from the first- and second-touchdown sites on asteroid Itokawa
Published in Meteoritics & planetary science (01-02-2014)“…The mineralogy and mineral chemistry of Itokawa dust particles captured during the first and second touchdowns on the MUSES‐C Regio were characterized by…”
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Itokawa Dust Particles: A Direct Link Between S-Type Asteroids and Ordinary Chondrites
Published in Science (American Association for the Advancement of Science) (26-08-2011)“…The Hayabusa spacecraft successfully recovered dust particles from the surface of near-Earth asteroid 25143 Itokawa. Synchrotron-radiation x-ray diffraction…”
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Incipient Space Weathering Observed on the Surface of Itokawa Dust Particles
Published in Science (American Association for the Advancement of Science) (26-08-2011)“…The reflectance spectra of the most abundant meteorites, ordinary chondrites, are different from those of the abundant S-type (mnemonic for siliceous)…”
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Analytical dual-energy microtomography: A new method for obtaining three-dimensional mineral phase images and its application to Hayabusa samples
Published in Geochimica et cosmochimica acta (01-09-2013)“…We developed a novel technique called “analytical dual-energy microtomography” that uses the linear attenuation coefficients (LACs) of minerals at two…”
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