Chiari Luca ＣｈｉａｒｉＬｕｃａ

Researcher Number	20794572
Other IDs
Affiliation (Current)	2025: 千葉大学, 大学院工学研究院, 助教
Affiliation (based on the past Project Information) *help	2019 – 2024: 千葉大学, 大学院工学研究院, 助教 2020: 千葉大学, 大学院工学研究院, 特任助教 2017 – 2018: 千葉大学, 大学院工学研究院, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 26010:Metallic material properties-related Except Principal Investigator Quantum beam science
Keywords	Principal Investigator 水素脆化 / その場測定 / 空孔型欠陥 / 陽電子消滅法 / 鉄 / 陽電子 / 格子欠陥 / 鉄鋼 / 金属 / ニッケル … More / vacancy clusters / defects / positron annihilation / stainless steel / iron / hydrogen / vacancy / defect / hydrogen embrittlement / ステンレス鋼 / 放射線 … More Except Principal Investigator ポジトロニウム回折 / ポジトロニウムビーム / 光脱離閾値 / 干渉 / 回折 / 量子干渉 / 運動誘起共鳴 / 共鳴 / 束縛エネルギー / ビーム / 光脱離 / ポジトロニウム負イオン / ポジトロニウム Less

Identification of hydrogen embrittlement-related atomic vacancies in iron and steel by in-situ positron annihilation spectroscopyPrincipal Investigator
- Principal Investigator
  
  Chiari Luca
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Chiba University
Defects responsible for hydrogen embrittlement in metals from in-situ and two-dimensional distribution measurements of vacancy-type defectsPrincipal Investigator
- Principal Investigator
  
  Chiari Luca
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Chiba University
Determination of the dominant defects of hydrogen embrittlement in iron-based materials through the development of in-situ measurement methods of atomic vacanciesPrincipal Investigator
- Principal Investigator
  
  Chiari Luca
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Chiba University
New developments of fundamental and applied researches on positronium neutral atoms and positronium negative ions
- Principal Investigator
  
  Nagashima Yasuyuki
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Quantum beam science
- Research Institution
  Tokyo University of Science

All 2024 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation Book

[Book] Handbook of Advanced Non-Destructive Evaluation2019
- Author(s)
  Chiari Luca、Fujinami Masanori
- Publisher
  Springer, Cham
- ISBN
  9783319300504
- Data Source
  KAKENHI-PROJECT-18K13980
[Journal Article] Joint theoretical and experimental study on positron scattering by isopentane2024
- Author(s)
  Frighetto Francisco F.、Chiari Luca、Sullivan James P.、Buckman Stephen J.、Bettega M?rcio H. F.、Sanchez Sergio d’A.、Barbosa Alessandra Souza、Brunger Michael J.
- Journal Title
  
  The European Physical Journal D
  
  Volume: 78 Issue: 1 Pages: 7-7
- DOI
  10.1140/epjd/s10053-024-00799-6
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Journal Article] Identification of ortho-positronium annihilation sites in Y zeolites by positron lifetime measurements in different environments2024
- Author(s)
  Chiari Luca、Noguchi Haruka、Michishio Koji
- Journal Title
  
  Radiation Physics and Chemistry
  
  Volume: 216 Pages: 111470-111470
- DOI
  10.1016/j.radphyschem.2023.111470
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04627
[Journal Article] Ortho-positronium annihilation processes in Y zeolites under different environments by measurements of the energy spectra of the positron annihilation radiation2024
- Author(s)
  Noguchi Haruka、Chiari Luca
- Journal Title
  
  The European Physical Journal D
  
  Volume: 78 Issue: 3 Pages: 30-30
- DOI
  10.1140/epjd/s10053-024-00823-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K04627
[Journal Article] Recent Studies of Hydrogen-related Defects in Iron-based Materials2022
- Author(s)
  Chiari Luca、Fujinami Masanori
- Journal Title
  
  ISIJ International
  
  Volume: 62 Issue: 5 Pages: 832-839
- DOI
  10.2355/isijinternational.ISIJINT-2021-422
- ISSN
  0915-1559, 1347-5460
- Year and Date
  2022-05-15
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K04627
[Journal Article] Free volume in carbon‐black‐filled isoprene rubber investigated by positron annihilation lifetime spectroscopy2022
- Author(s)
  Chiari Luca、Nippa Madoka、Ikeda Yuko、Sato Tomoyuki、Tsujimoto Yuji、Kato Atsushi、Chiba Naomichi、Fujinami Masanori
- Journal Title
  
  Journal of Applied Polymer Science
  
  Volume: 139 Issue: 36 Pages: 52857-52867
- DOI
  10.1002/app.52857
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04627, KAKENHI-PROJECT-23K23412
[Journal Article] In-situ positron annihilation lifetime measurements of strained isoprene rubber filled with carbon black2022
- Author(s)
  Chiari Luca、Nippa Madoka、Ikeda Yuko、Sato Tomoyuki、Tsujimoto Yuji、Kato Atsushi、Chiba Naomichi、Fujinami Masanori
- Journal Title
  
  Radiation Physics and Chemistry
  
  Volume: 198 Pages: 110267-110267
- DOI
  10.1016/j.radphyschem.2022.110267
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04627, KAKENHI-PROJECT-23K23412
[Journal Article] Strain-rate dependence of hydrogen-induced defects in pure α-iron by positron annihilation lifetime spectroscopy2021
- Author(s)
  Chiari Luca, Nozaki Ayaka, Koizumi Kazuki, Fujinami Masanori
- Journal Title
  
  Materials Science and Engineering: A
  
  Volume: 800 Pages: 140281-140281
- DOI
  10.1016/j.msea.2020.140281
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02742, KAKENHI-PROJECT-18K13980
[Journal Article] Analysis of the Chemical State in Y-zeolite Pores by Positron Annihilation Lifetime Spectroscopy2021
- Author(s)
  Chiari Luca, Ohnuki Chihiro, Fujinami Masanori
- Journal Title
  
  Anal. Sci.
  
  Volume: 37 Issue: 8 Pages: 1117-1122
- DOI
  10.2116/analsci.20P416
- NAID
  130008072598
- ISSN
  0910-6340, 1348-2246
- Year and Date
  2021-08-10
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02742, KAKENHI-PROJECT-18K13980, KAKENHI-PROJECT-21K04627
[Journal Article] Defects Responsible for Hydrogen Embrittlement in Austenitic Stainless Steel 304 by Positron Annihilation Lifetime Spectroscopy2021
- Author(s)
  L. Chiari, A. Komatsu, M. Fujinami
- Journal Title
  
  ISIJ International
  
  Volume: 61 Issue: 6 Pages: 1927-1934
- DOI
  10.2355/isijinternational.ISIJINT-2020-670
- NAID
  130008053347
- ISSN
  0915-1559, 1347-5460
- Year and Date
  2021-06-15
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02742, KAKENHI-PROJECT-21K04627
[Journal Article] Formation and time dynamics of hydrogen-induced vacancies in nickel2021
- Author(s)
  L. Chiari, K. Kojima, Y. Endo, H. Teshigahara, M Butterling, M.O. Liedke, E. Hirschmann, A.G. Attallah, A. Wagner, M. Fujinami
- Journal Title
  
  Acta Mater.
  
  Volume: 219 Pages: 117264-117264
- DOI
  10.1016/j.actamat.2021.117264
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02742, KAKENHI-PROJECT-21K04627
[Journal Article] Straining-temperature dependence of vacancy behavior in hydrogen-charged austenitic stainless steel 316L2021
- Author(s)
  Komatsu Akari, Fujinami Masanori, Hatano Masaharu, Matsumoto Kazuhisa, Sugeoi Mitsuki, Chiari Luca
- Journal Title
  
  International Journal of Hydrogen Energy
  
  Volume: 46 Issue: 9 Pages: 6960-6969
- DOI
  10.1016/j.ijhydene.2020.11.148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02742, KAKENHI-PROJECT-18K13980
[Journal Article] An energy-tunable positronium beam produced via photodetachment of positronium negative ions and its applications2021
- Author(s)
  Yasuyuki Nagashima, Koji Michishio, Luca Chiari, Yugo Nagata
- Journal Title
  
  Journal of Physics B: Atomic, Molecular and Optical Physics
  
  Volume: 54 Issue: 21 Pages: 212001-212001
- DOI
  10.1088/1361-6455/ac3b40
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04457, KAKENHI-PROJECT-21K04627
[Journal Article] A positronium-based systematic study of the physico-chemical properties of zeolite pores2021
- Author(s)
  Chiari Luca, Ohnuki Chihiro, Fujinami Masanori
- Journal Title
  
  Radiation Physics and Chemistry
  
  Volume: 184 Pages: 109441-109441
- DOI
  10.1016/j.radphyschem.2021.109441
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02742, KAKENHI-PROJECT-18K13980, KAKENHI-PROJECT-21K04627
[Journal Article] Positron and positronium scattering research2021
- Author(s)
  Chiari Luca
- Journal Title
  
  陽電子科学
  
  Volume: 17 Pages: 3-13
- NAID
  40022685357
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04627
[Journal Article] Motion-induced transition of positronium through a static periodic magnetic field in the sub-THz region2020
- Author(s)
  Y. Nagata, K. Michishio, T. Iizuka, H. Kikutani, L. Chiari, F. Tanaka, Y. Nagashima
- Journal Title
  
  Physical Review Letters
  
  Volume: -
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Journal Article] Threshold Photodetachment Spectroscopy of the Positronium Negative Ion2020
- Author(s)
  Michishio Koji、Kuma Susumu、Nagata Yugo、Chiari Luca、Iizuka Taro、Mikami Riki、Azuma Toshiyuki、Nagashima Yasuyuki
- Journal Title
  
  Physical Review Letters
  
  Volume: 125 Issue: 6 Pages: 063001-063001
- DOI
  10.1103/physrevlett.125.063001
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12645, KAKENHI-PROJECT-17H01074, KAKENHI-PROJECT-18K13980
[Journal Article] Motion-Induced Transition of Positronium through a Static Periodic Magnetic Field in the Sub-THz Region2020
- Author(s)
  Nagata Y.、Michishio K.、Iizuka T.、Kikutani H.、Chiari L.、Tanaka F.、Nagashima Y.
- Journal Title
  
  Physical Review Letters
  
  Volume: 124 Issue: 17 Pages: 173202-173202
- DOI
  10.1103/physrevlett.124.173202
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K12645, KAKENHI-PROJECT-17H01074, KAKENHI-PROJECT-18K13980
[Journal Article] A high-quality and energy-tunable positronium beam system employing a trap-based positron beam2019
- Author(s)
  Michishio K.、Chiari L.、Tanaka F.、Oshima N.、Nagashima Y.
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 90 Issue: 2 Pages: 023305-023305
- DOI
  10.1063/1.5060619
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980, KAKENHI-PROJECT-17H01074
[Journal Article] Development of a high-brightness, energy-tunable positronium beam for surface scattering experiments2018
- Author(s)
  Michishio Koji、Chiari Luca、Tanaka Fumi、Oshima Nagayasu、Nagashima Yasuyuki
- Journal Title
  
  JJAP Conference Proceedings
  
  Volume: 7 Pages: 011304-011304
- DOI
  10.7567/jjapcp.7.011304
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980, KAKENHI-PROJECT-17H01074
[Presentation] Stability evaluation of complex lyophilized formulations by free volume measurements using positron annihilation lifetime spectroscopy2023
- Author(s)
  Y. Shiga, N. Sakurai, L. Chiari
- Organizer
  2023年度京都大学複合原子力科学研究所専門研究会「陽電子科学とその理工学への応用」
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Formation dynamics of hydrogen-induced vacancies in stainless steels and nickel by positron annihilation spectroscopy2023
- Author(s)
  Chiari Luca
- Organizer
  日本鉄鋼協会第184回秋季講演大会「結晶性材料のマルチスケール解析フォーラム」
- Invited
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Hydrogen-induced defect behavior in austenitic stainless steels with different hydrogen embrittlement sensitivities2023
- Author(s)
  R. Awaji, L. Chiari, M. Hatano, M. Sugeoi, M. Fujinami
- Organizer
  19th International Conference on Diffusion in Solids and Liquids, Heraklion
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Hydrogen susceptibility of polished pure iron2023
- Author(s)
  L. Chiari, K. Yamamoto, R. Shirai, K. Michishio
- Organizer
  16th International Workshop on Slow Positron Beam Techniques & Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Causal relationship between hydrogen-induced defect formation behaviour and mechanical properties in austenitic stainless steels2023
- Author(s)
  R. Awaji, L. Chiari, M. Sugeoi, M. Hatano, M. Fujinami
- Organizer
  16th International Workshop on Slow Positron Beam Techniques & Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Dynamic study of Vacancy-Hydrogen dynamics using a high-intense slow-positron beam2023
- Author(s)
  M. Butterling, M. O. Liedke, E. Hirschmann, M. Wenskat, C. Bate, J. Cizek, L. Chiari, M. Fujinami, A. Wagner
- Organizer
  16th International Workshop on Slow Positron Beam Techniques & Applications
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Fundamental studies of positronium using a high-quality energy-tunable positronium beam2023
- Author(s)
  Y. Nagata, K. Michishio, L. Chiari, S. Kuma, T. Azuma, R. Mikami, Y. Nagashima
- Organizer
  33rd International Conference on Photonic, Electronic and Atomic Collisions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] An energy-tunable positronium beam and its application to atomic physics2023
- Author(s)
  Y. Nagata, R. Mikami, K. Michishio, L. Chiari, Y. Nagashima
- Organizer
  International Conference on Atomic, Molecular, Material, Nano and Optical Physics with Applications
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Applications of Ps to material science2022
- Author(s)
  Chiari Luca
- Organizer
  第14回陽電子科学研究交流会
- Invited
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Surface treatment effects on hydrogen-induced defect formation in pure iron2022
- Author(s)
  Chiari Luca, Yamamoto Kansei
- Organizer
  日本鉄鋼協会第184回秋季講演大会
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Positron annihilation lifetime spectroscopy of unstable hydrogen-induced defects in pure iron and nickel2022
- Author(s)
  Fujinami Masanori, Chiari Luca
- Organizer
  19th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] ガンマアルミナにおける炭素材料のオルトポジトロニウムクエンチング効果2022
- Author(s)
  稲澤凌平、森田剛、Chiari Luca
- Organizer
  2022年度京都大学複合原子力科学研究所専門研究会「陽電子科学とその理工学への応用」
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Hydrogen induced defects in surface processed pure iron2022
- Author(s)
  Chiari Luca、山本寛星、満汐孝治
- Organizer
  2022年度京都大学複合原子力科学研究所専門研究会「陽電子科学とその理工学への応用」
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Evaluation of hydrogen-induced defects in iron and austenitic stainless steels by positron annihilation spectroscopy2022
- Author(s)
  Chiari Luca
- Organizer
  日本鉄鋼協会「結晶性材料のマルチスケール解析フォーラム」シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Observation of hyperfine resonance of positronium using a static periodic magnetic field2022
- Author(s)
  Nagata Yugo, Michishio Koji, Iizuka T., Kikutani H., Chiari Luca, Tanaka F., Nagashima Yasuyuki
- Organizer
  19th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Stability evaluation of complex lyophilized formulations by positron annihilation lifetime spectroscopy and solid state 1H-NMR2022
- Author(s)
  Shiga Yuta, Sakurai Naoto, Chiari Luca
- Organizer
  19th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Hydrogen-induced defects in bcc-iron by in situ positron annihilation lifetime spectroscopy2022
- Author(s)
  Matsuno Akemi, Chiari Luca, Yamawaki M., Oshima Nagayasu, Sato L., Takai K., Fujinami Masanori
- Organizer
  19th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Hydrogen-induced defect behaviour in austenitic stainless steels with different hydrogen embrittlement sensitivities2022
- Author(s)
  Awaji Ryo, Chiari Luca, Sugeoi Mitsuki, Hatano Masaharu, Fujinami Masanori
- Organizer
  19th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Effect of surface processing on hydrogen-induced defects in pure iron2022
- Author(s)
  Chiari Luca, Yamamoto Kansei, Michishio Koji
- Organizer
  19th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Adsorption effects on positronium behavior in Y zeolites2021
- Author(s)
  Chiari Luca、Noguchi Haruka、Michishio Koji、Fujinami Masanori
- Organizer
  12.5th International Workshop on Positron and Positronium Chemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] 静的な周期磁場を通過するポジトロニウムの超微細構造の共鳴遷移2021
- Author(s)
  Y. Nagata, K. Michishio, T. Iizuka, H. Kikutani, L. Chiari, F. Tanaka, Y. Nagashima
- Organizer
  低速陽電子実験施設研究会
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 静的な周期磁場を通過するポジトロニウムの超微細構造の共鳴遷移2021
- Author(s)
  永田祐吾、満汐孝治、飯塚太郎、鞠谷温人、L. Chiari、田中文、長嶋泰之
- Organizer
  低速陽電子実験施設研究会2021年2月
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Hyperfine resonance of positronium using a static periodic magnetic field2021
- Author(s)
  Nagata Y.、Michishio K.、Iizuka T.、Kikutani H.、Chiari L.、Tanaka F.、Nagashima Y.
- Organizer
  12.5th International Workshop on Positron and Positronium Chemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] 陽電子消滅法を用いた凍結乾燥製剤の自由体積2021
- Author(s)
  Chiari Luca、Sakurai Naoto、Fujinami Masanori
- Organizer
  第58回アイソトープ・放射線研究発表会
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] Photodetachment threshold spectroscopy of the positronium negative ion -first determination of the electron affinity of positronium-2021
- Author(s)
  Michishio K.、Kuma S.、Nagata Y.、Chiari L.、Iizuka T.、Mikami R.、Azuma T.、Nagashima Y.
- Organizer
  12.5th International Workshop on Positron and Positronium Chemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04627
[Presentation] ポジトロニウム負イオンのしきい光脱離の赤外レーザー分光2021
- Author(s)
  満汐孝治、久間晋、永田祐吾、Chiari Luca、飯塚太郎、三上力久、東俊行、長嶋泰之
- Organizer
  低速陽電子実験施設研究会 2021年2月
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] ポジトロニウム負イオンのしきい光脱離の赤外レーザー分光2021
- Author(s)
  K. Michishio, S. Kuma, Y. Nagata, L. Chiari, T. Iizuka, R. Mikami, T. Azuma, Y. Nagashima
- Organizer
  低速陽電子実験施設研究会
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 超伝導加速器ベースの陽電子消滅法による純Ni中の水素誘起欠陥の経時変化2021
- Author(s)
  M. Fujinami, L. Chiari, M. Butterling, A. Wagner
- Organizer
  日本鉄鋼協会第181春季講演大会
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] ポジトロニウム負イオンのしきい光脱離分光実験2020
- Author(s)
  満汐孝治, 久間晋, 永田祐吾, Chiari Luca, 飯塚太郎, 三上力久, 東俊行, 長嶋泰之
- Organizer
  日本物理学会秋季大会 2020年
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Recent progress of positronium research using a high-quality energy-tunable positronium beam2020
- Author(s)
  Y. Nagashima, K. Michishio, L. Chiari, Y. Nagata
- Organizer
  16th International Conference of Computational Methods in Sciences and Engineering
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 水素添加した Ni の空孔挙動の経時変化測定2020
- Author(s)
  Y. Endo, K. Kojima, H. Teshigahara, L. Chiari, M. Butterling, A. Wagner, M. Fujinami
- Organizer
  2020年度京都大学複合原子力科学研究所専門研究会「陽電子科学とその理工学への応用」
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] ポジトロニウム負イオンのしきい光脱離分光：ポジトロニウムの電子親和力の決定2020
- Author(s)
  K. Michishio, S. Kuma, Y. Nagata, L. Chiari, T. Iizuka, R. Mikami, T. Azuma, Y. Nagashima
- Organizer
  2020年度京都大学複合原子力科学研究所専門研究会「陽電子科学とその理工学への応用」
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] ポジトロニウム負イオンのしきい光脱離分光実験2020
- Author(s)
  K. Michishio, S. Kuma, Y. Nagata , L. Chiari, T. Iizuka, R. Mikami, T. Azuma, Y. Nagashima
- Organizer
  日本物理学会2020年秋季大会
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Atomic resonance of the hyperfine structure of positronium using a multi-layered transmission magnetic grating2019
- Author(s)
  Y. Nagata, K. Michishio, T. Iidzuka, F. Tanaka, H. Kikutani, L. Chiari, Y. Nagashima
- Organizer
  31st International Conference on Photonic, Electronic and Atomic Collisions
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 運動誘起共鳴によるポジトロニウムの超微細構造遷移の観測実験2019
- Author(s)
  飯塚太郎, 永田祐吾, 満汐孝治,鞠谷温人, 田中文, L. Chiari, 長嶋泰之
- Organizer
  原子衝突学会第44回年会
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Adsorption properties of zeolites by positron annihilation spectroscopy2019
- Author(s)
  L. Chiari, H. Noguchi, C. Ohnuki, M. Fujinami
- Organizer
  陽電子科学とその理工学への応用
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Applications of a high-brightness energy-tunable positronium beam produced using the photodetachment of positronium negative ions2019
- Author(s)
  Y. Nagashima, K. Michishio, L. Chiari, Y. Nagata, F. Tanaka, T. Iizuka, H. Kikutani, K. Tokesi
- Organizer
  31st International Conference on Photonic, Electronic and Atomic Collisions
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 静周期磁場によるポジトロニウム超微細構造遷移の実験2019
- Author(s)
  永田祐吾、満汐孝治、飯塚太郎、田中文、鞠谷温士、Luca Chiari、大島永康、長嶋泰之
- Organizer
  京都大学複合原子力科学研究所専門研究会
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Progress in the study of energy tunable Ps beams employing the Ps- photodetachment technique2019
- Author(s)
  Y. Nagashima, K. Michishio, L. Chiari, Y. Nagata, H. Terabe, S. Iida, F. Tanaka, T. Iizuka and N. Oshima
- Organizer
  15th International Workshop on Slow Positron Beam Techniques and Applications
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Hyperfine resonance of positronium atoms using a static periodic magnetic field2019
- Author(s)
  Y. Nagata, K. Michishio, T. Iizuka, H. Kikutani, F. Tanaka, L. Chiari, Y. Nagashima
- Organizer
  XX International Workshop on Low-Energy Positron and Positronium Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] A novel high-brightness and energy-tunable positronium beam and future applications2019
- Author(s)
  L. Chiari, K. Michishio, Y. Nagata, T. Iizuka, F. Tanaka, H. Kikutani, Y. Nagashima
- Organizer
  15th International Workshop on Slow Positron Beam Techniques & Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Motion-induced resonance of positronium in the sub THz region2019
- Author(s)
  Y. Nagata, K. Michishio, I. Iidzuka, H. Kikutani, L. Chiari, F. Tanaka, Y. Nagashima
- Organizer
  陽電子科学とその理工学への応用
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Overview of the PALS measurements of the chemical state in the pores of various zeolites2019
- Author(s)
  L. Chiari, H. Noguchi, C. Ohnuki, M. Fujinami
- Organizer
  4th Japan-China Joint Workshop on Positron Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Positron annihilation spectroscopy of the crucial defects induced in austenitic stainless steel upon hydrogen embrittlement2019
- Author(s)
  M. Fujinami, A. Komatsu, L. Chiari
- Organizer
  Hydrogen-Metal Systems Gordon Research Conference: Understanding the Interaction of Hydrogen with Materials from the Atomic Level to Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] The crucial defects induced in iron and stainless steel upon hydrogen embrittlement by positron annihilation spectroscopy2019
- Author(s)
  M. Fujinami, A. Komatsu, L. Chiari
- Organizer
  15th International Workshop on Slow Positron Beam Techniques & Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Progress in the study of energy tunable Ps beams employing the Ps- photodetachment technique2019
- Author(s)
  Y. Nagashima, K. Michishio, L. Chiari, Y. Nagata, H. Terabe, S. Iida, F. Tanaka, T. Iizuka, N. Oshima
- Organizer
  15th International Workshop on Slow Positron Beam Techniques & Applications
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] The crucial defects induced in austenitic stainless steel upon hydrogen embrittlement by positron annihilation spectroscopy2018
- Author(s)
  Fujinami Masanori、Komatsu Akari、Chiari Luca
- Organizer
  22nd European Conference on Fracture
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Analysis of the chemical state in various zeolite pores by positron annihilation lifetime spectroscopy2018
- Author(s)
  Chiari Luca、Ohnuki Chihiro、Fujinami Masanori
- Organizer
  18th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] Toward the observation of the hyperfine transition of positronium using a multi-layered transmission magnetic grating2018
- Author(s)
  Y. Nagata, K. Michishio, L. Chiari, F. Tanaka, N. Ohshima, Y. Nagashima
- Organizer
  18th International Conference on Positron Annihilation, Orlando, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Hydrogen-induced defects in pure Ni by positron annihilation spectroscopy2018
- Author(s)
  Kojima Kenji、Komatsu Akari、Chiari Luca、Fujinami Masanori
- Organizer
  18th International Conference on Positron Annihilation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 透過型多層薄膜磁気格子によるポジトロニウム超微細構造の磁気共鳴観測の検討2018
- Author(s)
  永田祐吾、満汐孝治、田中文、Luca Chiari、大島永康、長嶋泰之
- Organizer
  日本物理学会第73回年次大会
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] PALS analysis of the chemical state in various zeolite pores2018
- Author(s)
  Chiari Luca、Ohnuki Chihiro、Fujinami Masanori
- Organizer
  陽電子科学とその理工学への応用
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] 静周期磁場によるポジトロニウム超微細構造遷移の実験2018
- Author(s)
  永田祐吾、満汐孝治、飯塚太郎、田中文、鞠谷温士、Luca Chiari、大島永康、長嶋泰之
- Organizer
  京都大学複合原子力科学研究所専門研究会
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Laser spectroscopic studies on the positronium negative ion and its application to an energy-tunable positronium beam2018
- Author(s)
  K. Michishio, L. Chiari, T. Tanaka, S. Kuma, T. Azuma, K. Wada, I. Mochizuki, T. Hyodo, A. Yagishita, Y. Nagashima
- Organizer
  18th International Conference on Positron Annihilation, Orlando, USA
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] Free volume of in strained rubber with carbon black filler by in situ positron annihilation lifetime spectroscopy2018
- Author(s)
  Nippa Madoka、Ikeda Y.、Kato A.、Chiari Luca、Fujinami Masanori
- Organizer
  22nd European Conference on Fracture
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13980
[Presentation] ポジトロニウム負イオンの光脱離におけるレーザー偏光の影響2017
- Author(s)
  田中文、満汐孝治、Luca Chiari、長嶋泰之
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01074
[Presentation] ポジトロニウムビームを用いた表面散乱実験2017
- Author(s)
  満汐孝治、Luca Chiari、田中文、大島永康、長嶋泰之
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-17H01074

1. Nagashima Yasuyuki (60198322)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
2. 満汐孝治 (10710840)

# of Collaborated Projects: 1 results

# of Collaborated Products: 12 results
3. 藤浪眞紀

# of Collaborated Projects: 0 results

# of Collaborated Products: 4 results
4. 永田祐吾

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

Chiari Luca Ｃｈｉａｒｉ Ｌｕｃａ

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Identification of hydrogen embrittlement-related atomic vacancies in iron and steel by in-situ positron annihilation spectroscopyPrincipal Investigator

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Defects responsible for hydrogen embrittlement in metals from in-situ and two-dimensional distribution measurements of vacancy-type defectsPrincipal Investigator

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Determination of the dominant defects of hydrogen embrittlement in iron-based materials through the development of in-situ measurement methods of atomic vacanciesPrincipal Investigator

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New developments of fundamental and applied researches on positronium neutral atoms and positronium negative ions

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[Book] Handbook of Advanced Non-Destructive Evaluation2019

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[Journal Article] Joint theoretical and experimental study on positron scattering by isopentane2024

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[Journal Article] Identification of ortho-positronium annihilation sites in Y zeolites by positron lifetime measurements in different environments2024

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[Journal Article] Ortho-positronium annihilation processes in Y zeolites under different environments by measurements of the energy spectra of the positron annihilation radiation2024

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[Journal Article] Recent Studies of Hydrogen-related Defects in Iron-based Materials2022

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[Journal Article] Free volume in carbon‐black‐filled isoprene rubber investigated by positron annihilation lifetime spectroscopy2022

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[Journal Article] In-situ positron annihilation lifetime measurements of strained isoprene rubber filled with carbon black2022

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[Journal Article] Strain-rate dependence of hydrogen-induced defects in pure α-iron by positron annihilation lifetime spectroscopy2021

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[Journal Article] Analysis of the Chemical State in Y-zeolite Pores by Positron Annihilation Lifetime Spectroscopy2021

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Chiari Luca ＣｈｉａｒｉＬｕｃａ