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Magnetic Domain Structure of Magnetite Particles in the Return Sample from Asteroid Ryugu by the Hayabusa2 Mission

Published online by Cambridge University Press:  22 July 2022

Yuki Kimura ,
Takeharu Kato ,
Satoshi Anada ,
Ryuji Yoshida ,
Kazuo Yamamoto ,
Toshiaki Tanigaki ,
Tetsuya Akashi ,
Hiroto Kasai ,
Tomoki Nakamura  and
Masahiko Sato
...Show all authors
Yuki Kimura*
Affiliation:
Institute of Low Temperature Science, Hokkaido University, Sapporo, Japan
Takeharu Kato
Affiliation:
Nanostructures Research Laboratory, Japan Fine Ceramics Center, Nagoya, Japan
Satoshi Anada
Affiliation:
Nanostructures Research Laboratory, Japan Fine Ceramics Center, Nagoya, Japan
Ryuji Yoshida
Affiliation:
Nanostructures Research Laboratory, Japan Fine Ceramics Center, Nagoya, Japan
Kazuo Yamamoto
Affiliation:
Nanostructures Research Laboratory, Japan Fine Ceramics Center, Nagoya, Japan
Toshiaki Tanigaki
Affiliation:
Research & Development Group, Hitachi, Ltd., Hatoyama, Saitama, Japan
Tetsuya Akashi
Affiliation:
Research & Development Group, Hitachi, Ltd., Hatoyama, Saitama, Japan
Hiroto Kasai
Affiliation:
Research & Development Group, Hitachi, Ltd., Hatoyama, Saitama, Japan
Tomoki Nakamura
Affiliation:
Tohoku University, Sendai, Japan
Masahiko Sato
Affiliation:
The University of Tokyo, Tokyo, Japan
Tomoyo Morita
Affiliation:
Tohoku University, Sendai, Japan
Mizuha Kikuiri
Affiliation:
Tohoku University, Sendai, Japan
Kana Amano
Affiliation:
Tohoku University, Sendai, Japan
Eiichi Kagawa
Affiliation:
Tohoku University, Sendai, Japan
Hisayoshi Yurimoto
Affiliation:
Hokkaido University, Sapporo, Japan
Takaaki Noguchi
Affiliation:
Kyoto University, Kyoto, Japan
Ryuji Okazaki
Affiliation:
Kyushu University, Fukuoka, Japan
Hikaru Yabuta
Affiliation:
Hiroshima University, Higashi-Hiroshima, Japan
Hiroshi Naraoka
Affiliation:
Kyushu University, Fukuoka, Japan
Kanako Sakamoto
Affiliation:
ISAS/JAXA, Sagamihara, Japan
Sei-ichiro Watanabe
Affiliation:
Nagoya University, Nagoya, Japan
Yuichi Tsuda
Affiliation:
ISAS/JAXA, Sagamihara, Japan
Shogo Tachibana
Affiliation:
The University of Tokyo, Tokyo, Japan ISAS/JAXA, Sagamihara, Japan
*
*Corresponding author: ykimura@lowtem.hokudai.ac.jp

Abstract

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Type
On Demand - Planetary-materials Characterization in the Era of Mission Returned Sample Analysis
Information
Microscopy and Microanalysis , Volume 28 , Supplement S1 , August 2022 , pp. 2722 - 2725
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Copyright
Copyright © Microscopy Society of America 2022

References

Kerridge, JF, Mackay, AL and Boynton, WV, Science 205 (1979), p. 395. doi: 10.1126/science.205.4404.395CrossRefGoogle Scholar
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The authors acknowledge the Ministry of Education, Culture, Sports, Science and Technology (MEXT) (grants JPMXS0450200421, JPMXS0450200521) and JEOL for SEM observation using JCM-7000, NeoScope.Google Scholar