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Authors whose works are in public domain in at least one jurisdiction

List of works by Kei Shirai

1-12 of 12 results

Itokawa dust particles: a direct link between S-type asteroids and ordinary chondrites

scientific article

The geomorphology, color, and thermal properties of Ryugu: Implications for parent-body processes

scientific article published on 19 March 2019

Hayabusa2 arrives at the carbonaceous asteroid 162173 Ryugu-A spinning top-shaped rubble pile

scientific article published on 19 March 2019

The surface composition of asteroid 162173 Ryugu from Hayabusa2 near-infrared spectroscopy

scientific article published on 19 March 2019

Irradiation History of Itokawa Regolith Material Deduced from Noble Gases in the Hayabusa Samples

scientific article published in Science

An artificial impact on the asteroid (162173) Ryugu formed a crater in the gravity-dominated regime

scientific article published on 19 March 2020

Sample collection from asteroid (162173) Ryugu by Hayabusa2: Implications for surface evolution

scientific article published on 01 May 2020

Highly porous nature of a primitive asteroid revealed by thermal imaging

scientific article published on 16 March 2020

Space weathered rims found on the surfaces of the Itokawa dust particles

scholarly article

Mineral chemistry of MUSES-C Regio inferred from analysis of dust particles collected from the first- and second-touchdown sites on asteroid Itokawa

scholarly article

Samples returned from the asteroid Ryugu are similar to Ivuna-type carbonaceous meteorites

scholarly article

Hayabusa2 Landing Site Selection: Surface Topography of Ryugu and Touchdown Safety

scientific article published in October 2020