Development of spin-polarized unstable nuclear beams as materials science probes

• Project/Area Number: 23600007
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Quantum beam science
• Research Institution: Osaka University
• Principal Investigator: MIHARA Mototsugu 大阪大学, 理学(系)研究科(研究院), 助教 (60294154)
• Co-Investigator(Kenkyū-buntansha): MATSUTA Kensaku 大阪大学, 大学院理学研究科, 准教授 (50181722) ; FUKUDA Mitsunori 大阪大学, 大学院理学研究科, 准教授 (50218939)
• Project Period (FY): 2011-04-28 – 2015-03-31
• Project Status: Completed (Fiscal Year 2014)
• Budget Amount: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000); Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2011: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
• Keywords: 核物性 / 超微細相互作用 / 不安定核 / 核磁気共鳴 / 不純物

Outline of Final Research Achievements

The beta-detected nuclear magnetic resonance (beta-NMR) technique, using implantation of short-lived beta-ray emitting nuclei into materials, exhibits extremely high sensitivity to the NMR detection and allows us to study the microscopic behavior of dilute impurity atoms in materials. In the present study, we have newly established the production of spin polarized nuclear beams of short-lived Li, N, P and Cu isotopes via nuclear reactions and have applied them as beta-NMR probes to the materials science studies.

Research Products

• [Journal Article] Production of spin polarized 58Cu and its magnetic moment (2015)
  • Author(s): M. Mihara, Y. Ishibashi, Y. Abe, Y. Kamisho, Y. Morita, J. Ohno, M. Tanaka, S. Shinozaki, R. Kanbe, M. Fukuda, K. Matsuta, A. Ozawa, D. Nagae, S. Inaba, S. Okada, Y. Saito, H. Ueno, K. Yamada, T. Izumikawa, T. Ohtsubo, S. Momota, D. Nishimura, T. Suzuki, 他10名
  • Journal Title: JPS Conf. Proc. Volume: 6
  • Peer Reviewed / Open Access
• [Journal Article] β-NMR study of boron in diamond (2015)
  • Author(s): T. Izumikawa, M. Mihara, K. Matsuta, M. Fukuda, T. Ohtsubo, S. Ohya, T. Minamisono
  • Journal Title: Hyperfine Interactions Volume: 231 Pages: 11-14
  • Peer Reviewed
• [Journal Article] In-beam Mossbauer study of 57Mn implanted into a low-temperature Xe (2014)
  • Author(s): Y. Yamada, Y. Kobayashi, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Journal Title: Hyperfine Interactions Volume: 226 Issue: 1-3 Pages: 35-40
  • DOI: 10.1007/s10751-013-0913-7
  • Peer Reviewed
• [Journal Article] Time-resolved Mossbauer spectra obtained after 57Mn implantation in Si (2014)
  • Author(s): Y. Kobayashi, M. Mihara, T. Nagatomo, Y. Yamada, M. K. Kubo, J. Miyazaki, W. Sato, S. Sato, and A. Kitagawa
  • Journal Title: Hyperfine Interactions Volume: 226 Issue: 1-3 Pages: 679-685
  • DOI: 10.1007/s10751-013-0949-8
  • Peer Reviewed
• [Journal Article] Spin-polarized radioactive isotope beam produced by tilted-foil technique (2013)
  • Author(s): Y. Hirayama, M. Mihara, Y. Watanabe, S.C. Jeong, H. Miyatake, S. Momota, T. Hashimoto, N. Imai, K. Matsuta, H. Ishiyama, S. Ichikawa, T. Ishii, T. Izumikawa, I. Katayama, H. Kawakami, H. Kawamura, I. Nishinaka, K. Nishio, H. Makii, S. Mitsuoka, A. Osa, Y. Otokawa, T.K. Sato, Y. Wakabayashi
  • Journal Title: Nucl. Instr. Meth. Phys. Res. B Volume: 317 Pages: 693-696
  • DOI: 10.1016/j.nimb.2013.07.051
  • Peer Reviewed
• [Journal Article] Probing effect of tensor interactions in 16O via (p,d) reaction. (2013)
  • Author(s): H.J. Ong, I. Tanihata et al.,
  • Journal Title: Physics Letters B Volume: 725 Issue: 4-5 Pages: 277-281
  • DOI: 10.1016/j.physletb.2013.07.038
  • Peer Reviewed
• [Journal Article] An EDM measurement with a new comagnetometer and a high density UCN source (2013)
  • Author(s): K. Matsuta, Y. Masuda, K. Hatanaka, S. Kawasaki, R. Matsumiya, M. Mihara, S. C. Jeong, Y. Watanabe, T. Adachi, D. Nishimura, K. Asahi, J. W. Martin, A. Konaka, A. Miller, C. Bidinosti, T. Dawson, L. Lee, C. A. Davis, W. D. Ramsay, W. T. H. van Oers, E. Korkmaz and L. Buckman
  • Journal Title: AIP Conference Proceedings Volume: 1560 Pages: 152-154
  • DOI: 10.1063/1.4826742
  • Peer Reviewed
• [Journal Article] Spin polarization of 29P produced through low energy nuclear reaction (2013)
  • Author(s): M. Yaguchi, M. Mihara, M. Fukuda, D. Nishimura, H. Uenishi, K. Iwamoto, M. Wakabayashi, J. Ohno, Y. Kamisho, Y. Morita, T. Minamisono, K. Matsuta
  • Journal Title: Hyperfine Interactions Volume: 未定 Issue: 1-3 Pages: 79-82
  • DOI: 10.1007/s10751-013-0867-9
  • Peer Reviewed
• [Journal Article] Production of spin polarized 12N through heavy ion reactions (2013)
  • Author(s): M. Mihara, K. Matsuta, D. Nishimura, M. Fukuda 他25名
  • Journal Title: Hyperfine Interactions Volume: 未定 Issue: 1-3 Pages: 83-88
  • DOI: 10.1007/s10751-013-0869-7
  • Peer Reviewed
• [Journal Article] Momentum dependence of spin polarization for beta emitting nuclei produced through charge exchange reaction at intermediate energy (2013)
  • Author(s): S. Momota, M. Mihara, D. Nishimura, M. Fukuda, Y. Kamisho, M. Wakabayashi, K. Matsuta, S. Suzuki, M. Nagashima, S. Zhu, D. Yuan, Y. Zheng, Z. Yi, P. Fan, T. Izumikawa, A. Kitagawa, S. Sato, M. Kanazawa, M. Torikoshi, T. Minamisono, Y. Nakamura, K. Tashiro, A. Honma, N. Yoshida, et al.
  • Journal Title: Hyperfine Interactions Volume: 220 Issue: 1-3 Pages: 53-58
  • DOI: 10.1007/s10751-012-0741-1
  • Peer Reviewed
• [Journal Article] Nuclear moments as a probe of electronic structure in material, exotic nuclear structure and fundamental symmetry (2013)
  • Author(s): K. Matsuta
  • Journal Title: Hyperfine Interact Volume: 未定 Issue: 1-3 Pages: 21-28
  • DOI: 10.1007/s10751-013-0847-0
  • Peer Reviewed
• [Journal Article] Development of the pulse NMR method utilizing the short-lived β-emitter 12B (2013)
  • Author(s): Y. Kamisho, M. Mihara, K. Matsuta, M. Fukuda, M. Yaguchi, M. Wakabayashi, Y. Morita, J. Ohno, S. Shinozaki, R. Kambe, Y. N. Zheng, S. Y. Zhu, T. Minamisono
  • Journal Title: Hyperfine Interactions Volume: 未定 Issue: 1-3 Pages: 121-125
  • DOI: 10.1007/s10751-012-0745-x
  • Peer Reviewed
• [Journal Article] In-beam Mossbauer spectra of 57Mn implanted into low-temperature solid Ar (2013)
  • Author(s): Y. Yamada, Y. Kobayashi, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, A. Kitagawa
  • Journal Title: Chemical Physics Letters Volume: 567 Pages: 14-17
  • DOI: 10.1016/j.cplett.2013.03.033
  • Peer Reviewed
• [Journal Article] 核プローブとしての高偏極１２Nビームテスト (2012)
  • Author(s): 三原基嗣、松多健策、西村太樹、福田光順、矢口雅貴、岩元昂大、若林優、上庄康斗、大野淳一 他１７名
  • Journal Title: KURRI-KR Volume: 168 Pages: 6-8
• [Presentation] 短寿命放射性核 12N を用いた H2O 中における β-NMR 測定 (2015)
  • Author(s): J. Shimaya, M. Mihara, M. Fukuda, T. Minamisono, J. Ohno, M. Tanaka, S. Yamaoka, Y. Tanaka, D. Han, 他16名
  • Organizer: 日本物理学会第69回年次大会
  • Place of Presentation: 早稲田大学（東京都新宿区）
  • Year and Date: 2015-03-21 – 2015-03-25
• [Presentation] 水に打ち込まれた短寿命核 12N の NMR (2014)
  • Author(s): T. Minamisono, M. Mihara, J. Shimaya, K. Matsuta, M. Fukuda, M. Yaguchi, 他33名
  • Organizer: 平成25年度KUR専門研究会「短寿命RIを用いた核分光と核物性研究」
  • Place of Presentation: 京大原子炉実験所（大阪府熊取町）
  • Year and Date: 2014-12-17 – 2014-12-18
• [Presentation] シリコン中 12B のスピン-スピン緩和時間測定 (2014)
  • Author(s): M. Mihara, Y. Kamisho, J. Ohno, Y. Morita, M. Tanaka, S. Shinozaki, R. Kanbe, T. Minamisono, M. Fukuda, K. Matsuta
  • Organizer: 平成25年度KUR専門研究会「短寿命RIを用いた核分光と核物性研究」
  • Place of Presentation: 京大原子炉実験所（大阪府熊取町）
  • Year and Date: 2014-12-17 – 2014-12-18
• [Presentation] 8Li の β-NMR による Li イオン伝導物質中 Li の動的性質の研究 (2014)
  • Author(s): S. Yamaoka, M. Mihara, K. Matsuta, M. Fukuda, T. Minamisono, M. Yaguchi, J. Ohno, Y. Kamisho, R. Kanbe, S. Shinozaki, M. Tanaka
  • Organizer: 平成25年度KUR専門研究会「短寿命RIを用いた核分光と核物性研究」
  • Place of Presentation: 京大原子炉実験所（大阪府熊取町）
  • Year and Date: 2014-12-17 – 2014-12-18
• [Presentation] Production of spin polarized Li isotope beam through heavy ion reactions (2014)
  • Author(s): J. Ohno, M. Mihara, Y. Kamisho, M. Fukuda, K. Matsuta, T. Minamisono, Y. Morita, 他25名
  • Organizer: Fourth Joint Meeting of the Nuclear Physics Divisions of the American Physical Society and The Physical Society of Japan (HAWAII 2014)
  • Place of Presentation: ハワイ島ワイコロア（アメリカ合衆国）
  • Year and Date: 2014-10-07 – 2014-10-11
• [Presentation] Spin-spin relaxation of short-lived β-emitter 12B in Si (2014)
  • Author(s): M. Mihara, Y. Kamisho, J. Ohno, M. Tanaka, S. Shinozaki, S. Yamaoka, Y. Morita, R. Kambe, K. Watanabe, T. Minamisono, M. Fukuda, and K. Matsuta
  • Organizer: The 5th Joint International Conference on Hyperfine Interactions and Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2014)
  • Place of Presentation: キャンベラ（オーストラリア）
  • Year and Date: 2014-09-21 – 2014-09-26
• [Presentation] Dynamical property of Li in Li-ion conductions studied by 8Li β-NMR (2014)
  • Author(s): S. Yamaoka, M. Mihara, K. Matsuta, M. Fukuda, T. Minamisono, M. Yaguchi, J. Ohno, Y. Kamisho, R. Kanbe, S. Shinozaki, M. Tanaka, K. Mukai, J. Sugiyama
  • Organizer: The 5th Joint International Conference on Hyperfine Interactions and Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2014)
  • Place of Presentation: キャンベラ（オーストラリア）
  • Year and Date: 2014-09-21 – 2014-09-26
• [Presentation] Nuclear magnetic resonance of short-lived β-emitter 12N in H2O (2014)
  • Author(s): M. Mihara, S. Iwakiri, M. Fukuda, T. Minamisono, J. Ohno, M. Tanaka, R. Kanbe, S. Yamaoka, K. Watanabe, R. Yanagihara, Y. Ishibashi, K. Matsuta, 他10名
  • Organizer: The 5th Joint International Conference on Hyperfine Interactions and Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2014)
  • Place of Presentation: キャンベラ（オーストラリア）
  • Year and Date: 2014-09-21 – 2014-09-26
• [Presentation] Production of Polarized Li Isotope Beam through Heavy Ion reactions (2014)
  • Author(s): J. Ohno, M. Mihara, Y. Kamisho, M. Fukuda, K. Matsuta, T. Minamisono, Y. Morita, 他25名
  • Organizer: The 5th Joint International Conference on Hyperfine Interactions and Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2014)
  • Place of Presentation: キャンベラ（オーストラリア）
  • Year and Date: 2014-09-21 – 2014-09-26
• [Presentation] 短寿命核 12B のスピン-スピン緩和時間による Si 中 B 不純物拡散の研究 (2014)
  • Author(s): M. Mihara, Y. Kamisho, J. Ohno, Y. Morita, M. Tanaka, S. Shinozaki, R. Kanbe, T. Minamisono, M. Fukuda, K. Matsuta
  • Organizer: 日本物理学会 2014 年秋期大会
  • Place of Presentation: 中部大学（愛知県春日井市）
  • Year and Date: 2014-09-07 – 2014-09-10
• [Presentation] 8Li の β-NMR による Li イオン伝導物質中における Li の動的性質の研究 (2014)
  • Author(s): S. Yamaoka, M. Mihara, K. Matsuta, J. Ohno, Y. Kamisho, R. Kanbe, S. Shinozaki, M. Tanaka
  • Organizer: 日本物理学会 2014 年秋期大会
  • Place of Presentation: 中部大学（愛知県春日井市）
  • Year and Date: 2014-09-07 – 2014-09-10
• [Presentation] Production of spin polarized 58Cu and its magnetic moment (2014)
  • Author(s): M. Mihara, Y. Ishibashi, Y. Abe, Y. Kamisho, Y. Morita, J. Ohno, M. Tanaka, S. Shinozaki, R. Kambe, M. Fukuda, K. Matsuta, 他23名
  • Organizer: 2nd Conference on Advances in Radioactive Isotope Science (ARIS2014)
  • Place of Presentation: 東京大学（東京都文京区）
  • Year and Date: 2014-06-01 – 2014-06-06
• [Presentation] 低エネルギー核反応による27Siの偏極生成 (2014)
  • Author(s): J. Ohno, M. Mihara, Y. Kamisho, M. Tanaka, S. Yamaoka, K. Watanabe, M. Fukuda, K. Matsuta
  • Organizer: 日本物理学会第69回年次大会
  • Place of Presentation: 東海大学
• [Presentation] ベータNMRによる固体中不純物の挙動観測 (2013)
  • Author(s): M. Mihara
  • Organizer: 第23回格子欠陥フォーラム「電池材料中の格子欠陥」
  • Place of Presentation: 淡路夢舞台国際会議場
  • Invited
• [Presentation] シリコン中58Cuのβ-NMR測定 (2013)
  • Author(s): M. Mihara, Y. Ishibashi, Y. Abe, Y. Kamisho, Y. Morita, J. Ohno, 他28名
  • Organizer: 平成25年KUR専門研究会「不安定原子核の理工学と物性応用研究 III」
  • Place of Presentation: 京大原子炉
• [Presentation] 低エネルギー核反応によるスピン偏極27Siの生成 (2013)
  • Author(s): J. Ohno, M. Mihara, Y. Kamisho, M. Tanaka, S. Yamaoka, K. Watanabe, M. Fukuda, K. Matsuta
  • Organizer: 平成25年KUR専門研究会「不安定原子核の理工学と物性応用研究 III」
  • Place of Presentation: 京大原子炉
• [Presentation] 58Cuのβ-NMR測定 (2013)
  • Author(s): Y. Kamisho, M. Mihara, K. Matsuta, M. Fukuda, Y. Morita, J. Ohno, 他25名
  • Organizer: 日本物理学会 2013年秋季大会
  • Place of Presentation: 高知大学
• [Presentation] 物性プローブとしての高偏極不安定核ビーム生成法の開発 (2013)
  • Author(s): M. Mihara, K. Matsuta, D. Nishimura, M. Fukuda 他25名
  • Organizer: 平成24年度HIMAC共同利用研究成果発表会
  • Place of Presentation: ホテルポートプラザちば
• [Presentation] 重イオン核反応による偏極リチウム同位体ビーム生成 (2012)
  • Author(s): M. Mihara, Y. Kamisho, M. Fukuda, K. Matsuta 他20名
  • Organizer: 平成24年KUR専門研究会「不安定原子核の理工学と物性応用研究 II」
  • Place of Presentation: 京大原子炉
• [Presentation] 横緩和時間測定のためのβ放射性核12Bを用いたパルスNMR法の開発 (2012)
  • Author(s): Y. Kamisho, M. Mihara 他11名
  • Organizer: 平成24年KUR専門研究会「不安定原子核の理工学と物性応用研究 II」
  • Place of Presentation: 京大原子炉
• [Presentation] Production of Polarized 12N Through Heavy Ion Reactions (2012)
  • Author(s): M. Mihara, K. Matsuta, D. Nishimura, M. Fukuda 他25名
  • Organizer: The 4th Joint Meeting of the International Conference on Hyperfine Interactions and the International Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2012)
  • Place of Presentation: Beijing, China
• [Presentation] Spin Polarization of 29P Produced Through Low Energy Nuclear Reaction (2012)
  • Author(s): M. Yaguchi, M. Mihara, M. Fukuda, D. Nishimura, H. Uenishi, K. Iwamoto, M. Wakabayashi, J. Ohno, Y. Kamisho, Y. Morita, T. Minamisono, K. Matsuta
  • Organizer: The 4th Joint Meeting of the International Conference on Hyperfine Interactions and the International Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2012)
  • Place of Presentation: Beijing, China
• [Presentation] Development of the pulse NMR method utilizing the short-lived β-emitter 12B (2012)
  • Author(s): Y. Kamisho, M. Mihara, K. Matsuta, M. Fukuda, M. Yaguchi, M. Wakabayashi, Y. Morita, J. Ohno, S. Shinozaki, R. Kambe, Y. N. Zheng, S. Y. Zhu, T. Minamisono
  • Organizer: The 4th Joint Meeting of the International Conference on Hyperfine Interactions and the International Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2012)
  • Place of Presentation: Beijing, China
• [Presentation] 重イオン反応による高偏極１２Nビーム生成
  • Author(s): 矢口雅貴、松多健策、福田光則、三原基嗣 他２１名
  • Organizer: 日本物理学会第６７回年次大会
  • Place of Presentation: 関西学院大学
• [Book] 放射化学の事典 (2014)
  • Author(s): M. Mihara（共著）
  • Publisher: 朝倉書店
• [Remarks] 大阪大学理学研究科核物質学グループ
  • URL: http://vdg.phys.sci.osaka-u.ac.jp/index.html
• [Remarks] 大阪大学理学研究科物理学専攻核物質学グループ
  • URL: http://vdg.phys.sci.osaka-u.ac.jp/index.html