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Tomohiro Usui

33PUBLICATIONS
427CO-AUTHORS
Solid state chemistryMineralogy and crystallographyMeteorologyStructural properties of condensed matterHigh energy astrophysics and galactic cosmic rays
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Journal

Publications (33)

Sort by Publication Date:
|May 06, 2026
Ammonium-bearing phyllosilicate grains detected in Ryugu and Bennu samples via infrared spectroscopy.

|Nov 04, 2025
Bennu and Ryugu constituents from samples IR analyses and potential source of terrestrial planets' ingredients.

C Pilorget, T Okada, J-P Bibring

|Sep 10, 2025
Late fluid flow in a primitive asteroid revealed by Lu-Hf isotopes in Ryugu.

Tsuyoshi Iizuka, Takazo Shibuya, Takehito Hayakawa

|Sep 27, 2024
The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondrites.

Fridolin Spitzer, Thorsten Kleine, Christoph Burkhardt

|Sep 14, 2024
A primordial noble gas component discovered in the Ryugu asteroid and its implications.

Alexander B Verchovsky, Feargus A J Abernethy, Mahesh Anand

|Sep 05, 2024
Breunnerite grain and magnesium isotope chemistry reveal cation partitioning during aqueous alteration of asteroid Ryugu.

Toshihiro Yoshimura, Daisuke Araoka, Hiroshi Naraoka

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Frequent Collaborators

29 joint publications

Kasumi Yogata

28 joint publications

Akiko Miyazaki

27 joint publications

Satoru Nakazawa

27 joint publications

Sen-Ichiro Watanabe

27 joint publications

Tatsuaki Okada

25 joint publications

Shogo Tachibana

25 joint publications

Toru Yada

25 joint publications

Hikaru Yabuta

25 joint publications

Hisayoshi Yurimoto

24 joint publications

Takaaki Noguchi

Frequent Collaborators

29 joint publications

Kasumi Yogata

28 joint publications

Akiko Miyazaki

27 joint publications

Satoru Nakazawa

27 joint publications

Sen-Ichiro Watanabe