顔写真

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Fukuda Kohei
福田　航平
Fukuda Kohei
福田　航平
Institutional repository
Graduate School of Science, Assistant Professor
Institutional repository

Research History 5

  1. 2022/04 - Present
    The University of Osaka　Graduate School of Science Department of Earth and Space Science　Assistant Professor

  2. 2022/04 - Present
    Osaka University　Graduate School of Science Forefront Research Center

  3. 2024/10 - 2025/03
    Ibaraki University

  4. 2021/07 - 2022/03
    University of Wisconsin-Madison　Assistant Scientist

  5. 2018/07 - 2021/06
    University of Wisconsin-Madison　Research Associate

Education 3

  1. The University of Tokyo　Graduate School of Science　Department of Earth and Planetary Science

    2014/04 - 2018/03

  2. The University of Tokyo　Graduate School of Science　Department of Earth and Planetary Science

    2012/04 - 2014/03

  3. Hiroshima University　Faculty of Science

    2007/04 - 2011/03

Professional Memberships 5

  1. The Meteoritical Society

  2. 日本質量分析学会

  3. 日本地球化学会

  4. 日本惑星科学会

  5. 日本地球惑星科学連合

Research Areas 1

  1. Natural sciences / Space and planetary science /

Awards 6

  1. AOMSC2023 travel grant

    2023/08

  2. JAICI賞

    一般社団法人化学情報協会　2022/09

  3. 奨励賞

    日本地球化学会　2022/09

  4. The Meteoritical Society Membership Awards

    国際隕石学会　2021/05

  5. Travel Award for 79th Annual meeting of The Meteoriticial Society

    国際隕石学会　2016/08

  6. 最優秀ポスター賞

    日本地球化学若手シンポジウム　2013/09

Papers 22

  1. The Moon as a Cosmic-Ray Spectrometer: Prospects for MeV Gamma-Ray Observations

    Tatsuki Fujiwara, Ellis R. Owen, Yoshiyuki Inoue, Manel Errando, Kohei Fukuda, Kazuhiro Nakazawa, Hirokazu Odaka, Keigo Okuma, Kentaro Terada, Naomi Tsuji, Yasunobu Uchiyama, Hiroki Yoneda, Ao Zhang

    The Astrophysical Journal　2025/07/10　Research paper (scientific journal)

  2. Evaluation of Matrix Effects in SIMS Using Gaussian Process Regression: The Case of Olivine Mg Isotope Microanalysis

    Keita Itano, Kohei Fukuda, Noriko T. Kita, Kenta Ueki, Tatsu Kuwatani, Shotaro Akaho

    Rapid Communications in Mass Spectrometry　Vol. 39　No. 13　2025/03/31　Research paper (scientific journal)

    Publisher: Wiley

  3. Radial transport and nebular thermal processing of millimeter‐sized solids in the Solar protoplanetary disk inferred from Cr‐Ti‐O isotope systematics of chondrules

    Kohei Fukuda, Yuki Hibiya, Craig R. Kastelle, Katsuhiko Suzuki, Tsuyoshi Iizuka, Katsuyuki Yamashita, Thomas E. Helser, Noriko T. Kita

    Meteoritics & Planetary Science　Vol. 59　p. 3282-3304　2024/12　Research paper (scientific journal)

  4. Late Pebble Accretion of Comet 81P/Wild 2 Nucleus: Evidence from a Plagioclase-bearing Chondrule Fragment, Pyxie

    Mingming Zhang, Michael E. Zolensky, Kohei Fukuda, Daisuke Nakashima, Michael K. Weisberg, Noriko T. Kita

    The Astrophysical Journal　Vol. 971　2024/08/01　Research paper (scientific journal)

  5. Forging inner-disk Al-rich chondrules by interactions of CAI-like melt and ambient gas

    Mingming Zhang, Kohei Fukuda, Michael J. Tappa, Guillaume Siron, William O. Nachlas, Makoto Kimura, Kouki Kitajima, Ann M. Bauer, Noriko T. Kita

    Geochimica et Cosmochimica Acta　Vol. 379　p. 89-110　2024/08　Research paper (scientific journal)

    Publisher: Elsevier BV

  6. Evolution of the Solar Protoplanetary Disk Inferred from the Distribution of Short-Lived Radionuclides

    Chikyukagaku　Vol. 58　p. 25-43　2024/06

  7. Insights on the Sun Birth Environment in the Context of Star Cluster Formation in Hub–Filament Systems

    Doris Arzoumanian, Sota Arakawa, Masato I. N. Kobayashi, Kazunari Iwasaki, Kohei Fukuda, Shoji Mori, Yutaka Hirai, Masanobu Kunitomo, M. S. Nanda Kumar, Eiichiro Kokubo

    The Astrophysical Journal Letters　Vol. 947　No. L29　2023/04/01　Research paper (scientific journal)

    Publisher: American Astronomical Society

  8. SIMS matrix effects in oxygen isotope analysis of olivine and pyroxene: Application to Acfer 094 chondrite chondrules and reconsideration of the primitive chondrule minerals (PCM) line

    Mingming Zhang, Kohei Fukuda, Michael J. Spicuzza, Guillaume Siron, Adriana Heimann, Alex J. Hammerstrom, Noriko T. Kita, Takayuki Ushikubo, John W. Valley

    Chemical Geology　Vol. 608　2022/10/05　Research paper (scientific journal)

  9. Uniform initial 10Be/9Be inferred from refractory inclusions in CV3, CO3, CR2, and CH/CB chondrites

    E.T. Dunham, M. Wadhwa, S.J. Desch, M.C. Liu, K. Fukuda, N. Kita, A.T. Hertwig, R.L. Hervig, C. Defouilloy, S.B. Simon, J. Davidson, D.L. Schrader, Y. Fujimoto

    Geochimica et Cosmochimica Acta　Vol. 324　p. 194-220　2022/05/01　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  10. High precision 26Al-26Mg chronology of chondrules in unequilibrated ordinary chondrites: Evidence for restricted formation ages

    Guillaume Siron, Kohei Fukuda, Makoto Kimura, Noriko T. Kita

    Geochimica et Cosmochimica Acta　Vol. 324　p. 312-345　2022/05/01　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  11. A temporal shift of chondrule generation from the inner to outer Solar System inferred from oxygen isotopes and Al-Mg chronology of chondrules from primitive CM and CO chondrites

    Kohei Fukuda, Travis J. Tenner, Makoto Kimura, Naotaka Tomioka, Guillaume Siron, Takayuki Ushikubo, Noël Chaumard, Andreas T. Hertwig, Noriko T. Kita

    Geochimica et Cosmochimica Acta　Vol. 322　p. 194-226　2022/04/01　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  12. Micro-distribution of oxygen isotopes in unequilibrated enstatite chondrites

    Michael K. Weisberg, Noriko T. Kita, Kohei Fukuda, Guillaume Siron, Denton S. Ebel

    Geochimica et Cosmochimica Acta　Vol. 300　p. 279-295　2021/05/01　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  13. Irradiation origin of 10Be in the solar nebula: Evidence from Li-Be-B and Al-Mg isotope systematics, and REE abundances of CAIs from Yamato-81020 CO3.05 chondrite

    Kohei Fukuda, Hajime Hiyagon, Wataru Fujiya, Takanori Kagoshima, Keita Itano, Tsuyoshi Iizuka, Noriko T. Kita, Yuji Sano

    Geochimica et Cosmochimica Acta　Vol. 293　p. 187-204　2021/01/15　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  14. New constraints from 26Al-26Mg chronology of anorthite bearing chondrules in unequilibrated ordinary chondrites

    Guillaume Siron, Kohei Fukuda, Makoto Kimura, Noriko T. Kita

    Geochimica et Cosmochimica Acta　Vol. 293　p. 103-126　2021/01/15　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  15. Correlated isotopic and chemical evidence for condensation origins of olivine in comet 81P/Wild 2 and in AOAs from CV and CO chondrites

    Kohei Fukuda, Donald E. Brownlee, David J. Joswiak, Travis J. Tenner, Makoto Kimura, Noriko T. Kita

    Geochimica et Cosmochimica Acta　Vol. 293　p. 544-574　2021/01/15　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  16. Magnesium isotope analysis of olivine and pyroxene by SIMS: Evaluation of matrix effects

    Kohei Fukuda, Brian L. Beard, Daniel R. Dunlap, Michael J. Spicuzza, John H. Fournelle, Meenakshi Wadhwa, Noriko T. Kita

    Chemical Geology　Vol. 540　2020/05/05　Research paper (scientific journal)

    Publisher: Elsevier {BV}

  17. Origin of the Short-lived Radionuclide 10Be and Its Implications for the Astronomical Setting of CAI Formation in the Solar Protoplanetary Disk

    Kohei Fukuda, Hajime Hiyagon, Wataru Fujiya, Naoto Takahata, Takanori Kagoshima, Yuji Sano

    The Astrophysical Journal　Vol. 886　2019/11/20　Research paper (scientific journal)

  18. Migration of D-type asteroids from the outer Solar System inferred from carbonate in meteorites

    W. Fujiya, P. Hoppe, T. Ushikubo, K. Fukuda, P. Lindgren, M. R. Lee, M. Koike, K. Shirai, Y. Sano

    Nature Astronomy　Vol. 3　No. 10　p. 910-915　2019/10/01　Research paper (scientific journal)

    Publisher: Springer Science and Business Media {LLC}

  19. Chemical, microstructural and chronological record of phosphates in the Ksar Ghilane 002 enriched shergottite

    J. Roszjar, M.J. Whitehouse, K. Terada, K. Fukuda, T. John, A. Bischoff, Y. Morishita, H. Hiyagon

    Geochimica et Cosmochimica Acta　Vol. 245　p. 385-405　2019/01/15　Research paper (scientific journal)

  20. Thermal and impact histories of 25143 Itokawa recorded in Hayabusa particles

    K. Terada, Y. Sano, N. Takahata, A. Ishida, A. Tsuchiyama, T. Nakamura, T. Noguchi, Y. Karouji, M. Uesugi, T. Yada, M. Nakabayashi, K. Fukuda, H. Nagahara

    Scientific Reports　Vol. 8　No. 1　2018/08/07　Research paper (scientific journal)

    Publisher: Springer Science and Business Media {LLC}

  21. Beryllium-boron relative sensitivity factors for melilitic glasses measured with a NanoSIMS ion microprobe

    Kohei Fukuda, Wataru Fujiya, Hajime Hiyagon, Yoshiki Makino, Naoji Sugiura, Naoto Takahata, Takafumi Hirata, Yuji Sano

    GEOCHEMICAL JOURNAL　Vol. 52　p. 255-262　2018/05/31　Research paper (scientific journal)

    Publisher: Geochemical Society of Japan

  22. Striped domains of coarse-grained magnetite observed by X-ray photoemission electron microscopy as a source of the high remanence of granites in the Vredefort dome

    Hiroto Kubo, Norihiro Nakamura, Masato Kotsugi, Takuo Ohkochi, Kentaro Terada, Kohei Fukuda

    Frontiers in Earth Science　Vol. 3　No. 31　2015/06/17　Research paper (scientific journal)

    Publisher: Frontiers Media {SA}

Misc. 2

  1. LI-BE-B AND AL-MG ISOTOPIC COMPOSITIONS IN CH AND CH/CB CAIS: IMPLICATION FOR THE ORIGIN OF (BE)-B-10 IN THE EARLY SOLAR SYSTEM

    K. Fukuda, W. Fujiya, H. Hiyagon, N. Takahata, T. Kagoshima, N. Sugiura, Y. Sano

    METEORITICS & PLANETARY SCIENCE　Vol. 52　p. A99-A99　2017/08　Research paper, summary (international conference)

  2. AN ION MICROPROBE STUDY OF BE-B ISOTOPE SYSTEMATICS IN MELILITE-RICH CAIS BASED ON NEWLY DETERMINED Be/B RELATIVE SENSITIVITY FACTORS FOR MELILITIC GLASS STANDARDS.

    K. Fukuda, W. Fujiya, H. Hiyagon, N. Sugiura, N. Takahata, Y. Sano

    METEORITICS & PLANETARY SCIENCE　Vol. 51　p. A273-A273　2016/08　Research paper, summary (international conference)

Presentations 41

  1. Evaluation of Accuracy and Precision on the Multi-Turn Time-of-Flight Secondary Neutral Mass Spectrometry (MULTUM-SNMS) and Its Application to Extraterrestrial Materials

    S.Ujita, H.Shinozaki, K.Fukuda, T.Hondo, Y.Kawai, S.Jinnouchi, M.Toyoda, K.Terada

    Asia-Oceania Mass Spectrometry Conference 2025　2025/06/24

  2. Improvement of Multi-Isotope Analytical Procedure of Extraterrestrial Materials and Its Implications for Material Transport in the Solar Protoplanetary Disk

    K.Fukuda, Y.Hibiya, C.R.Kastelle, K.Suzuki, T.Iizuka, K.Yamashita, T.E.Helser, N.T.Kita

    Asia-Oceania Mass Spectrometry Conference 2025　2025/06/23

  3. 宇宙の石が語る生まれたての太陽系像

    福田航平

    川西市生涯学習アカデミー　2025/06/11

  4. 月面核反応で解明する低エネルギー宇宙線量とその時系列変 化

    藤原 立貴, Ellis Owen, 井上 芳幸, Manel Errando, 福田 航平, 中澤 知洋, 小高, 裕和, 大熊 佳吾, 寺田 健太郎, 辻 直美, 米田 浩基, Ao Zhang

    Japan Geoscience Union Meeting 2025　2025/05/30

  5. コンドルールの同位体比データから導かれる原始太陽系円盤の進化過程へ の制約

    牛久保 孝行, 福田 航平, 中嶋 大輔, 木多 紀子

    Japan Geoscience Union Meeting 2025　2025/05/26

  6. Improvements in In-situ Mg isotope analyses by SIMS and its applications to extraterrestrial materials

    2025/05/27

  7. Advancing in-situ SIMS isotope analysis for revealing early solar system history

    Kohei Fukuda

    The 6th China-Japan Joint Forum on Geochemistry and Cosmochemistry　2025/04/21

  8. 53Mn- 53Cr ages of dolomite in Ryugu samples and the thermal history of the Ryugu parent body

    W. Fujiya, T. Ushikubo, S. Sugawara, A. Yamaguchi, K. Fukuda, M. R. Lee, K. Terada, P. A. Bland, B. J. Travis

    Hayabusa Symposium 2024　2024/11/13

  9. C型小惑星Ryugu中のリン酸塩鉱物の局所U-Pb年代

    寺田健太郎, 福田航平, 佐野有司, 中村智樹, 高畑直人, 藤谷渉, 小池みずほ, 横路友翼, 松井秋水, 中嶋大輔, 圦本尚義, 野口高明, 岡崎隆司, 薮田ひかる, 奈良岡浩, 坂本佳奈, 村征, 中藤亜衣, 﨑明, 与賀田佳, 渡邊誠一, 津田雄一, Addi Bischoff

    日本地球化学会 第71回年会　2024/09/18

  10. ガウス過程回帰を用いたSIMS測定におけるマトリックス効果の評価

    板野敬太, 福田航平, 木多紀子, 上木賢太, 桑谷立

    日本地球化学会 第71回年会　2024/09/20

  11. アングライト隕石の10Be存在度から探る原始太陽活動度

    篠崎裕夢, 福田航平, 大西亮, 藤谷渉, 高畑直人, 槇納好岐, 平田岳史, 佐野有司, 寺田健太郎

    日本地球化学会 第71回年会　2024/09/18

  12. 原始太陽系円盤内における物質輸送時期の制約に向けたRBT04143(CV3)コンドルールの酸素同位体分析

    炭谷拓真, 福田航平, Jens Barosch, 日比谷由紀, 寺田健太郎, 木多紀子

    日本地球化学会 第71回年会　2024/09/18

  13. 酸化還元度の異なる円盤環境における コンドルール形成期間

    福田 航平, Mingming Zhang, Andreas Hertwig, Nöel Chaumard, Travis Tenner, Guillaume Siron, 木村 眞, 木多 紀子

    日本地球化学会 第71回年会　2024/09/18

  14. コンドルール構成鉱物の化学組成から制約する真のコンドルール形成期間

    福田航平, 木多紀子, 木村眞

    日本鉱物科学会2024年度年会　2024/09/14

  15. Timing of chondrule formation in different redox conditions

    K. Fukuda, M. Zhang, A. T. Hertwig, N. Chaumard, T. J. Tenner, G. Siron, M. Kimura, N. T. Kita

    86th Annual Meeting of the Meteoritical Society 2024　2024/07/29

  16. Oxygen isotopic compositions of dolomite in Ryugu samples: Constraints on the thermal history of the Ryugu parent body

    W. Fujiya, T. Ushikubo, S. Sugawara, A. Yamaguchi, K. Fukuda, M. R. Lee, K. Terada, P. A. Bland, B. J. Travis

    86th Annual Meeting of the Meteoritical Society 2024　2024/07/30

  17. Low initial 26Al/27Al in plagioclase from comet Wild2

    N. T. Kita, M. Zhang, M. E. Zolensky, K. Fukuda, D. Nakashima, M. K. Weisberg

    86th Annual Meeting of the Meteoritical Society 2024　2024/07/29

  18. コンドルールに記録された初生10Be/9Be比から探る原始太陽活動度

    福田航平, 大西亮, 篠崎裕夢, 比屋根肇, 藤谷渉, 高畑直人, 槇納好岐, 寺田健太郎, 平田岳史

    第72回質量分析総合討論会　2024/06/12

  19. 無水鉱物への重水素イオン照射実験による月表層における太陽風起源H2O生成過程の解明

    森田 里咲, 木村 智樹, 仲内 悠祐, 西野 真木, 寺田 健太郎, 福田 航平

    Japan Geoscience Union Meeting 2024　2024/05/27

  20. 熱変成CMコンドライトNWA11024のU-Pb年代測定法によるC型小惑星破砕イベントの考察

    上原佑斗, 寺田健太郎, 福田航平, 高畑直人, 佐野有司, Ludwig Mathis

    Japan Geoscience Union Meeting 2024　2024/05/30

  21. MeV Nuclear Gamma-Ray Lines and Continuum Emission from the Solar System Objects

    ASJ Spring Annual Meeting 2024　2024/03/11

  22. Oxygen isotopic composition of dolomite in Ryugu: New insights into the thermal history of the Ryugu parent body

    Wataru Fujiya, Takayuki Ushikubo, Shingo Sugawara, Akira Yamaguchi, Kohei Fukuda, Martin R. Lee, Kentaro Terada, Phillip A. Bland, Bryan J. Travis

    Hayabusa Symposium 2023　2023/11/17

  23. High-precision SIMS Al-Mg analysis of FeO-poor chondrules in Asuka 12236 CM2.9 chondrite

    Kohei Fukuda, Mingming Zhang, Makoto Kimura, Noriko T. Kita

    The 14th Symposium on Polar Science　2023/11/14

  24. Co-precipitation temperature of olivine and spinel in FeO-rich chondrules inferred from Al-in-Olivine thermometry

    Takuma Sumintai, Kohei Fukuda, William O. Nachlas, Akira Yamaguchi, Mingming Zhang, Guillaume Siron, Makoto Kimura, Kentaro Terada, Noriko T. Kita

    The 14th Symposium on Polar Science　2023/11/14

  25. Abundant refractory materials admixed into the CA chondrule-forming regions

    Mingming Zhang, Kohei Fukuda, Michael J. Tappa, Makoto Kimura, Annie M. Bauer, Noriko T. Kita

    The 14th Symposium on Polar Science　2023/11/14

  26. 月周回衛星「かぐや」による 月外気圏のプラズマ観測

    寺田健太郎, 西平龍成, 横田勝一郎, 福田航平

    惑星科学会秋季講演会2023　2023/10/11

  27. リュウグウ試料のドロマイトから探る母天体の熱史

    藤谷渉, 牛久保孝行, 菅原慎吾, 山口亮, 福田航平, Martin R. Lee, 寺田健太郎, Phillip A. Bland, Bryan J. Travis

    惑星科学会秋季講演会2023　2023/10/11

  28. 地球外物質の局所同位体比分析から探る太陽系の初期進化

    福田航平

    2023年日本地球化学会ショートコース　2023/09/20

  29. Improvement of high precision Al-Mg isotope analysis by SIMS and application to meteoritic chondrules

    Kohei Fukuda, Guillaume Siron, Noriko T. Kita

    Asia-Oceania Mass Spectrometry Conference 2023　2023/08/23

  30. Improvement of high precision Al-Mg isotope analysis by SIMS and application to meteoritic chondrules

    Kohei Fukuda, Guillaume Siron, Noriko T. Kita

    Young Scientist Forum at AOMSC 2023　2023/08/20

  31. Sustained Recycling of CAIs by Outer-Disk Chondrule-Forming Events

    Mingming Zhang, Kohei Fukuda, Noriko T. Kita, Makoto Kimura

    2023/08/17

  32. Evaluation of the degree of thermal metamorphism on CV chondrites based on chondrule mineralogy

    Kohei Fukuda, Noriko T. Kita

    86th Annual Meeting of the Meteoritical Society　2023/08/15

  33. Al-in-olivine温度計を用いたコンドルール鉱物晶出温度の高精度推定

    炭谷 拓真, 福田 航平, Nachlas Will, 山口 亮, Zhang Mingming, Siron Guillaume, 木村 眞, 木多 紀子

    Japan Geoscience Union Meeting 2023　2023/05/25

  34. Further evidence for dust transport in the Solar protoplanetary disk inferred from oxygen isotope analyses of DOM 08006 (CO3.01) chondrules

    福田 航平, Zhang Mingming, Tenner Travis, 木村 眞, 木多 紀子

    Japan Geoscience Union Meeting 2023　2023/05/26

  35. 月周回衛星「かぐや」による月外気圏のプラズマ観測

    寺田健太郎, 西平龍成, 横田勝一郎, 福田航平

    日本質量分析学会 第71回質量分析総合討論会　2023/05/16

  36. SIMSを用いた高精度アルミニウム-マグネシウム同位体分析法の改良と隕石中コン ドルールへの応用

    福田航平, Siron Guillaume, 木多紀子

    日本質量分析学会 第71回質量分析総合討論会　2023/05/15

  37. Timing of Chondrule Formation in the Protoplanetary Disk

    Noriko T. Kita, Kohei Fukuda

    Solar System Symposium in Sapporo 2023　2023/02/15

  38. NanoSIMSを用いたYamato-86029リン酸塩鉱物のU-Pb年代分析

    横路友翼, 藤谷渉, 寺田健太郎, 小池みずほ, 高畑直人, 佐野有司, 福田航平

    日本地球化学会 第69回年会　2022/09/09

  39. 始原的隕石物質の局所同位体比分析による原始太陽系円盤進化の研究

    福田航平

    日本地球化学会 第69回年会　2022/09/08

  40. 高精度局所Mg同位体分析法の開発と地球外物質への応用

    福田航平

    第32回日本質量分析学会北海道談話会・講演会　2022/08/24

  41. SIMSを用いた局所高精度マグネシウム同位体比分析法の開発と地球外物質への応用

    福田航平, 木多紀子

    日本質量分析学会 第70回質量分析総合討論会　2022/06/23

Institutional Repository 1

Content Published in the University of Osaka Institutional Repository (OUKA)

  1. Radial transport and nebular thermal processing of millimeter-sized solids in the Solar protoplanetary disk inferred from Cr-Ti-O isotope systematics of chondrules

    Fukuda Kohei, Hibiya Yuki, Kastelle Craig R., Suzuki Katsuhiko, Iizuka Tsuyoshi, Yamashita Katsuyuki, Helser Thomas E., Kita Noriko T.

    Meteoritics and Planetary Science　Vol. 59　No. 12　p. 3282-3304　2024/10/27