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Hibiya Yuki  日比谷 由紀

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Researcher Number 30867536
Other IDs
Affiliation (Current) 2025: 東京大学, 先端科学技術研究センター, 准教授
2025: 国立研究開発法人海洋研究開発機構, 海洋機能利用部門(海底資源センター), 特別研究員(PD)
Affiliation (based on the past Project Information) *help 2022 – 2024: 東京大学, 先端科学技術研究センター, 助教
2021 – 2023: 東京大学, 大学院総合文化研究科, 助教
2020: 国立研究開発法人海洋研究開発機構, 海洋機能利用部門(海底資源センター), 特別研究員(PD)
Review Section/Research Field
Principal Investigator
Basic Section 17010:Space and planetary sciences-related
Except Principal Investigator
Basic Section 17010:Space and planetary sciences-related / Medium-sized Section 17:Earth and planetary science and related fields
Keywords
Principal Investigator
炭素質コンドライト / 難揮発性包有物 / 年代測定 / 同位体比 / 希ガス / CAI / 惑星形成 / 太陽系物質進化 / 同位体二分性 / ニオブ92 … More / 化学分離 / 超新星爆発 / 質量分析 / カラムクロマトグラフィー … More
Except Principal Investigator
クロム・チタン安定同位体比 / 同位体比 / コンドライト / 炭酸塩鉱物 / 有機物 / Cr, Ti安定同位体比 / Mn-Cr年代測定 / 同位体比測定 / 年代測定 / 水熱変成作用 / 炭素質コンドライト / 年代学 / 惑星 / 消滅核種 / 核合成 / 同位体 / 微惑星形成 / 同位体不均質 / コンドリュール / 原始太陽系円盤 Less
  • Research Projects

    (4 results)
  • Research Products

    (36 results)
  • Co-Researchers

    (7 People)
  •  Planet formation process studied by refractory inclusion CAI : using noble gas isotopes as tracersPrincipal Investigator

    • Principal Investigator
      日比谷 由紀
    • Project Period (FY)
      2023 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      The University of Tokyo
  •  Thermal evoluiton of C-type asteoroids explored from hydrothermally altered carbonaceous chondrites

    • Principal Investigator
      藤谷 渉
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      Ibaraki University
  •  Evolution of the protosolar disk deduced from a combined isotope study of chondrules

    • Principal Investigator
      飯塚 毅
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
    • Review Section
      Medium-sized Section 17:Earth and planetary science and related fields
    • Research Institution
      The University of Tokyo
  •  The birth environment of the solar system constrained by niobium-92 in the refractory inclusion CAIPrincipal Investigator

    • Principal Investigator
      Hibiya Yuki
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 17010:Space and planetary sciences-related
    • Research Institution
      The University of Tokyo
      Japan Agency for Marine-Earth Science and Technology

All 2024 2023 2022 2021 2020

All Journal Article Presentation

  • [Journal Article] Disequilibrium oxygen isotope distribution among aqueously altered minerals in Ryugu asteroid returned samples2024

    • Author(s)
      Kita Noriko T.、Kitajima Kouki、Nagashima Kazuhide、Kawasaki Noriyuki、Sakamoto Naoya、Fujiya Watar et al.
    • Journal Title

      Meteoritics & Planetary Science

      Volume: - Issue: 8 Pages: 2097-2116

    • DOI

      10.1111/maps.14163

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18722, KAKENHI-PROJECT-21KK0057, KAKENHI-PROJECT-20H01990
  • [Journal Article] Carbonate record of temporal change in oxygen fugacity and gaseous species in asteroid Ryugu2023

    • Author(s)
      Fujiya Wataru、et al.
    • Journal Title

      Nature Geoscience

      Volume: 16 Issue: 8 Pages: 675-682

    • DOI

      10.1038/s41561-023-01226-y

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18280, KAKENHI-PROJECT-22K18722, KAKENHI-PROJECT-22K21344, KAKENHI-PROJECT-21KK0057, KAKENHI-PROJECT-21KK0058, KAKENHI-PROJECT-23KK0066, KAKENHI-PROJECT-20K20934, KAKENHI-PLANNED-20H05846, KAKENHI-PROJECT-21H04985, KAKENHI-PROJECT-22H00170, KAKENHI-PROJECT-23H00143, KAKENHI-PROJECT-20H01994, KAKENHI-PROJECT-23K22550, KAKENHI-PROJECT-23K25922
  • [Journal Article] Evidence for Enrichment of Niobium-92 in the Outer Protosolar Disk2023

    • Author(s)
      Hibiya T., Iizuka T., Enomoto, H., Hayakawa, T.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 942 Issue: 1 Pages: L15-L15

    • DOI

      10.3847/2041-8213/acab5d

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-21KK0057, KAKENHI-PROJECT-22H00170, KAKENHI-PROJECT-20K14551, KAKENHI-PROJECT-23K22510
  • [Journal Article] Mass Spectrometry and Isotopic Dichotomy as a Key to Elucidating Early Solar System Evolution2023

    • Author(s)
      Yuki Hibiya
    • Journal Title

      Journal of the Mass Spectrometry Society of Japan

      Volume: 71 Issue: 4 Pages: 168-168

    • DOI

      10.5702/massspec.S23-56

    • ISSN
      1340-8097, 1880-4225, 1884-3271
    • Year and Date
      2023-12-01
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Journal Article] The Magnesium Isotope Composition of Samples Returned from Asteroid Ryugu2023

    • Author(s)
      Bizzarro Martin、et al.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 958 Issue: 2 Pages: L25-L25

    • DOI

      10.3847/2041-8213/ad09d9

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18280, KAKENHI-PROJECT-21K18659, KAKENHI-PROJECT-22K21344, KAKENHI-PROJECT-21KK0057, KAKENHI-PROJECT-21KK0058, KAKENHI-PROJECT-23KK0066, KAKENHI-PROJECT-19K03910, KAKENHI-PLANNED-20H05846, KAKENHI-PROJECT-21H04985, KAKENHI-PROJECT-22H00170, KAKENHI-PROJECT-23H00143, KAKENHI-PROJECT-20H01990, KAKENHI-PROJECT-20H01994, KAKENHI-PROJECT-23K25922
  • [Journal Article] The Oxygen Isotopic Composition of Samples Returned from Asteroid Ryugu with Implications for the Nature of the Parent Planetesimal2023

    • Author(s)
      Tang Haolan、et al.
    • Journal Title

      The Planetary Science Journal

      Volume: 4 Issue: 8 Pages: 144-144

    • DOI

      10.3847/psj/acea62

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18280, KAKENHI-PROJECT-21K18659, KAKENHI-PROJECT-22K21344, KAKENHI-PROJECT-21KK0057, KAKENHI-PROJECT-21KK0058, KAKENHI-PROJECT-23KK0066, KAKENHI-PROJECT-19K03910, KAKENHI-PLANNED-20H05846, KAKENHI-PROJECT-19H00725, KAKENHI-PROJECT-22H00170, KAKENHI-PROJECT-23H00143, KAKENHI-PROJECT-20H01990, KAKENHI-PROJECT-23K25922
  • [Journal Article] Water circulation in Ryugu asteroid affected the distribution of nucleosynthetic isotope anomalies in returned sample2023

    • Author(s)
      Yokoyama Tetsuya、et al.
    • Journal Title

      Science Advances

      Volume: 9 Issue: 45

    • DOI

      10.1126/sciadv.adi7048

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K18280, KAKENHI-PROJECT-22K21344, KAKENHI-PROJECT-21KK0057, KAKENHI-PROJECT-21KK0058, KAKENHI-PROJECT-23KK0066, KAKENHI-PROJECT-18H01258, KAKENHI-PLANNED-20H05846, KAKENHI-PROJECT-21H04985, KAKENHI-PROJECT-19H00725, KAKENHI-PROJECT-22H00170, KAKENHI-PROJECT-23H00143, KAKENHI-PROJECT-20H01990, KAKENHI-PROJECT-20H01994, KAKENHI-PROJECT-23K25922
  • [Journal Article] Igneous meteorites suggest Aluminium-26 heterogeneity in the early Solar Nebula2023

    • Author(s)
      Krestianinov Evgenii、Amelin Yuri、Yin Qing-Zhu、Cary Paige、Huyskens Magdalena H.、Miller Audrey、Dey Supratim、Hibiya Yuki、Tang Haolan、Young Edward D.、Pack Andreas、Di Rocco Tommaso
    • Journal Title

      Nature Communications

      Volume: 14 Issue: 1

    • DOI

      10.1038/s41467-023-40026-1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Journal Article] Hydrothermal Activities on C-Complex Asteroids Induced by Radioactivity2022

    • Author(s)
      Fujiya W., Higashi H., Hibiya Y., Sugawara S., Yamaguchi A., Kimura M. and Hashizume K.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 924 Issue: 1 Pages: L16-L16

    • DOI

      10.3847/2041-8213/ac448f

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H00190, KAKENHI-PROJECT-19J01822, KAKENHI-PROJECT-18K03729, KAKENHI-PROJECT-20K14551, KAKENHI-PROJECT-21KK0057
  • [Presentation] Nucleosynthetic Cr-Ti Isotope Anomalies in Ryugu Samples2024

    • Author(s)
      Yokoyama T., M. Wadhwa, T. Iizuka, V. Rai, I. Gautam, Y. Hibiya, M. K. Haba, R. Fukai, R. Hines, N. Phelan
    • Organizer
      Lunar and Planetary Science conference 2024
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Presentation] NUCLEOSYNTHETIC CR-TI ISOTOPE ANOMALIES IN RYUGU SAMPLES2024

    • Author(s)
      T. Yokoyama, M. Wadhwa, T. Iizuka, V. Rai, I. Gautam, Y. Hibiya, Y. Masuda, M.K. Haba, R. Fukai, R. Hines, N. Phelan, The Hayabusa2-initial-analysis Chemistry Team and Core
    • Organizer
      Lunar and Planetary Science Conference
    • Data Source
      KAKENHI-PROJECT-21KK0057
  • [Presentation] Evidence for Enrichment of Niobium-92 in the Outer Protosolar Disk2023

    • Author(s)
      Hibiya, Y, T. Iizuka, H. Enomoto, T. Hayakawa
    • Organizer
      2nd JCFos 2023年3月
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] CAI の核合成起源 Cr-Ti 同位体異常2023

    • Author(s)
      増田雄樹・横山哲也・飯塚 毅・日比谷由紀,
    • Organizer
      2023年度日本地球化学会年会
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Presentation] Origin of the short-lived radionuclide 92Nb in the early solar system.2023

    • Author(s)
      Hibiya, Y., T. Iizuka, H. Enomoto, T. Hayakawa.
    • Organizer
      Asia-Oceania Mass Spectrometry Conference and the Annual Meeting of the Korean Society for Mass Spectrometry
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Presentation] Nucleosynthetic isotopic anomalies of Ti and Cr in fine-grained CAIs from the Allende meteorite.2023

    • Author(s)
      Masuda Y., T. Yokoyama, T. Iizuka and Y. Hibiya
    • Organizer
      Goldschmidt Conference 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Presentation] 短寿命核種92Nbの起源と太陽系の形成過程2023

    • Author(s)
      日比谷 由紀, 飯塚 毅, 榎本葉月, 早川岳人
    • Organizer
      第71回質量分析総合討論会
    • Data Source
      KAKENHI-PROJECT-23K25922
  • [Presentation] バーバートン緑色岩体における隕石衝突起源スフェルールの探索2022

    • Author(s)
      日比谷 由紀, 吉屋 一美, 飯塚 毅, 山本 伸次, 小宮 剛, 鈴木 勝彦
    • Organizer
      2022年度 日本地球化学会 第69回年会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Titanium and Chromium isotope analyses of spherules in the Barberton greenstone belt2022

    • Author(s)
      日比谷 由紀, 吉屋 一美, 飯塚 毅, 山本 伸次, 小宮 剛, 鈴木 勝彦
    • Organizer
      2022年度日本地球惑星科学連合大会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Cr and Ti isotope systematics of Ryugu samples.2022

    • Author(s)
      T. Yokoyama, T. Iizuka, I. Gautam, Y. Hibiya, M. K. Haba, Y. Masuda, R. Fukai, H. Yurimoto
    • Organizer
      Goldschmidt Conference 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Combined Cr-Ti isotope analyses of planetary materials2021

    • Author(s)
      Hibiya Y.
    • Organizer
      Goldschmidt
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21KK0057
  • [Presentation] 短寿命-安定核種の共変動に基づく核宇宙・初期太陽系年代学の新展開2021

    • Author(s)
      飯塚 毅, 日比谷 由紀, 鈴木 充, 早川岳人
    • Organizer
      日本地球惑星科学連合2021年大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] マントル由来火山岩のクロム-チタン安定同位体分析と今後の課題2021

    • Author(s)
      日比谷 由紀, 飯塚 毅, 鈴木 勝彦, 米田 成一, 山下 勝行
    • Organizer
      日本質量分析学会同位体比部会2021
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Multiple CV chondrule precursors originating from the inner and outer Solar System: Evidence from Cr-Ti-O isotope systematics of Allende chondrules.2021

    • Author(s)
      Fukuda Kohei, Hibiya Yuki, Kastelle C. R., Suzuki Katsuhiko, Iizuka Tsuyoshi, Helser T. E., Kita Noriko T
    • Organizer
      Lunar and Planetary Science conference 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] 高精度クロムーチタン安定同位体分析法から探る地球材料物質の不均質性の痕跡2021

    • Author(s)
      日比谷 由紀, 飯塚 毅, 鈴木 勝彦, 米田 成一, 山下 勝行,
    • Organizer
      2021年度日本地球化学会オンライン年会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] 深部マントル由来火山岩のクロム-チタン安定同位体分析2021

    • Author(s)
      日比谷 由紀, 飯塚 毅, 鈴木 勝彦, 米田 成一
    • Organizer
      日本地球惑星科学連合2021年大会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] 短寿命ー安定核種の共変動に基づく核宇宙・初期太陽系年代学の新展開2021

    • Author(s)
      飯塚毅,日比谷由紀,鈴木充,早川岳人
    • Organizer
      日本地球惑星科学連合
    • Invited
    • Data Source
      KAKENHI-PROJECT-21KK0057
  • [Presentation] Combined Cr-Ti isotope analyses of planetary materials.2021

    • Author(s)
      Hibiya, Y.
    • Organizer
      Goldschmidt Conference 2021
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] 隕石中固体物質のニオブ-92初生存在度の決定に向けた化学分離法の開発2021

    • Author(s)
      日比谷 由紀
    • Organizer
      日本地球惑星科学連合2021年大会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] 初期太陽系進化解明に向けた微小固体物質からのマルチ元素抽出法の開発2021

    • Author(s)
      日比谷 由紀
    • Organizer
      資生堂女性研究者サイエンスグラント2021第13回研究報告会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] 短寿命核種26Al-92NbおよびTi安定同位体の不均一分布に基づく初期太陽系年代学と核宇宙年代学2020

    • Author(s)
      飯塚 毅, 日比谷 由紀, 早川岳人
    • Organizer
      2020年度 日本地球化学会年会
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Evolution of thermally metamorphosed C-complex asteroids inferred from a heated CM chondrite Jbilet Winselwan2020

    • Author(s)
      Fujiya Wataru, Higashi Hisahito, Hibiya Yuki, Sugawara Shingo, Yamaguchi Akira, Kimura Makoto, Hashizume Ko
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Heat Source of a Thermally Metamorphosed CM Chondrite Jbilet Winselwan2020

    • Author(s)
      Fujiya Wataru, Higashi Hisahito, Hibiya Yuki, Sugawara Shingo, Yamaguchi Akira, Kimura Makoto, Hashizume Ko
    • Organizer
      AOGS 17th annual meeting
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Investigation for the core signature in basalts from the Ontong java plateau and Samoan Ocean Islands2020

    • Author(s)
      Hibiya Yuki, Iizuka Tsuyoshi, Suzuki Katsuhiko, Yoneda Shigekazu
    • Organizer
      Goldschmidt Conference 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Ti isotope systematics of bulk chondrites and CAIs2020

    • Author(s)
      Yamashita Katsuyuki, Ishigami Ayae, Gouda Shougo, Saibara Suguru, Hibiya Yuki, Iizuka Tsuyoshi
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Chromium isotope analysis of basalts from the Ontong Java Plateau and Samoan Oceanic Islands in search for the core-mantle interaction2020

    • Author(s)
      Hibiya Yuki, Iizuka Tsuyoshi, Suzuki Katsuhiko, Yoneda Shigekazu
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • [Presentation] Formation of the solar system inferred from nucleosynthetic isotope anomalies and short-lived radionuclide abundances2020

    • Author(s)
      Iizuka Tsuyohi, Hibiya Yuki, Hayakawa Takehito
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K14551
  • 1.  飯塚 毅 (70614569)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 2.  山口 亮 (70321560)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  福田 航平 (80963462)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  藤谷 渉 (20755615)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 5.  薮田 ひかる (30530844)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  橋爪 光
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 7.  川崎 教行
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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