Rchr
J-GLOBAL ID:202001002843404676   Update date: Oct. 12, 2024

Shibuya Takazo

シブヤ タカゾウ | Shibuya Takazo
Affiliation and department:
Job title: 主任研究員
Research field  (3): Solid earth science ,  Space and planetary science ,  Biogeoscience
Research keywords  (5): Earth History ,  Geochemistry ,  Geology ,  Astrobiology ,  Aquaplanetology
Research theme for competitive and other funds  (16):
  • 2022 - 2026 蛇紋岩熱水系深部-無水マントル境界における非生物的炭化水素合成に関する実験的研究
  • 2021 - 2024 電気化学で拓く地球,そして宇宙における生命の起源
  • 2020 - 2023 初期地球深海熱水環境での液体・超臨界二酸化炭素が導く新たな化学進化の検証
  • 2017 - 2022 Aqua planetology
  • 2017 - 2022 Water-rock reactionis in Solar System bodies
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Papers (95):
  • Yusuke Fukami, Ryoko Ariizumi, Yuta Ijichi, Takeshi Ohno, Teruhiko Kashiwabara, Takazo Shibuya, Katsuhiko Suzuki, Takafumi Hirata. Variation in the relationship between odd isotopes of tin in mass-independent fractionation induced by the magnetic isotope effect. Proceedings of the National Academy of Sciences. 2024
  • Takazo Shibuya, Yasuhito Sekine, Sakiko Kikuchi, Hiroyuki Kurokawa, Keisuke Fukushi, Tomoki Nakamura, Sei-ichiro Watanabe. Aqueous alteration in icy planetesimals: The effect of outward transport of gaseous hydrogen. Geochimica et Cosmochimica Acta. 2024
  • Masafumi Saitoh, Takazo Shibuya, Takuya Saito, Junji Torimoto, Hisahiro Ueda, Tomoki Sato, Katsuhiko Suzuki. Experimental Hydrothermal Alteration of Rhyolite and Andesite at 325 °C and 300 Bar: Implications for a Potential Role of Volcanic Glass in the Fluid Composition in the Okinawa Trough. Minerals. 2024. 14. 3. 259-259
  • Frank Postberg, Yasuhito Sekine, Fabian Klenner, Christopher R. Glein, Zenghui Zou, Bernd Abel, Kento Furuya, Jon K. Hillier, Nozair Khawaja, Sascha Kempf, et al. Detection of phosphates originating from Enceladus’s ocean. Nature. 2023. 618. 7965. 489-493
  • Hisahiro Ueda, Takazo Shibuya, Yohei Matsui. Hydrogen and hydrocarbon of hydrothermal fluids produced through water-rock reactions in early Mars. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2023. 70. 145
more...
MISC (29):
  • 上田修裕, 渋谷岳造, 松井洋平. Hydrogen and hydrocarbon of hydrothermal fluids produced through water-rock reactions in early Mars. 日本地球化学会年会要旨集(Web). 2023. 70th
  • 上田修裕, 渋谷岳造, 松井洋平. Chemical nature of hydrothermal fluids generated through water-rock interactions in the early Mars. 日本地球化学会年会要旨集(Web). 2022. 69th
  • 沢田輝, 上田修裕, 渋谷岳造. Dissolution experiment of zircon by low-temperature alkaline hydrothermal fluid toward a better understanding of the material migration during serpentinization. 日本地球惑星科学連合大会予稿集(Web). 2022. 2022
  • 西澤, 学, 松井, 洋平, 渋谷, 岳造, 須田, 好, 高井, 研, 矢野, 創, Nishizawa, Manabu, Matsui, Yohei, Shibuya, Takazo, Suda, Konomi, et al. 開放系における固体ー液体(水)間衝突現象の観測 III-Experimental study of hypervelocity impact of solid material into liquid water III. 平成30年度宇宙科学に関する室内実験シンポジウム 講演集 = Proceedings of 2019 Symposium on Laboratory Experiment for Space Science. 2019
  • Numaho Sota, Shibuya Takazo, Ueda Hisahiro, Saito Takuya, Kikuchi Sakiko, Makabe Akiko, Nishizawa Manabu, Torimoto Junji, Tomita Masaru. Hydrogen generation by water rock interactions at hydrothermal field within Saturn's icy moon Enceladus. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2019. 66. 0. 228-228
more...
Education (3):
  • 2005 - 2008 Tokyo Institute of Technology Graduate School of Science and Engineering Department of Earth and Planetary Sciences
  • 2003 - 2005 Tokyo Institute of Technology Graduate School of Science and Engineering Department of Earth and Planetary Sciences
  • 1999 - 2003 Tokyo Institute of Technology School of Science Department of Earth and Planetary Sciences
Work history (7):
  • 2024/10 - 現在 Japan Agency for Marine-Earth Science and Technology Principal Researcher
  • 2018/04 - 2024/09 Japan Agency for Marine-Earth Science and Technology Senior Scientist
  • 2018/04 - 2022/03 The University of Tokyo Graduate School of Science Department of Earth and Planetary Science
  • 2016/04 - 2018/03 Japan Aerospace Exploration Agency Institute of Space and Astronautical Science Visiting Associate Professor
  • 2009/04 - 2017/03 Japan Agency for Marine-Earth Science and Technology Scientist
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Awards (1):
  • 2012/09 - The Geochemical Society of Japan The Geochemical Society of Japan Award for Young Researchers Geological and geochemical studies on seafloor hydrothermal system in the early Earth
Association Membership(s) (3):
The Geological Society of Japan ,  The Geochemical Society of Japan ,  Japan Geoscience Union
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