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Establishment of new measurement method for nuclear electromagnetic moment with supersonic gas-jet laser spectroscopy

Research Project

Project/Area Number 25707022
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypePartial Multi-year Fund
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionInstitute of Physical and Chemical Research

Principal Investigator

Sonoda Tetsu  国立研究開発法人理化学研究所, 仁科加速器研究センター, 仁科センター研究員 (60525583)

Co-Investigator(Renkei-kenkyūsha) TOMITA Hideki  名古屋大学, 工学部エネルギー量子計測工学, 准教授 (20432239)
IIMURA Hideki  原子力研究機構, 原子力科学研究部門原子力基礎工学研究センター, 研究員 (10343906)
Research Collaborator WADA Mihciharu  BigRIPSチーム
KATAYAMA Ichirou  BigRIPSチーム
KOJIMA Takao  BigRIPSチーム
Tanigaki Minoru  BigRIPSチーム
Arai Fumiya  BigRIPSチーム
Arai Shigeki  BigRIPSチーム
Ito Yuta  BigRIPSチーム
Uwamino Yoshiaki  BigRIPSチーム
Tanaka Kanenobu  BigRIPSチーム
Okada Kunihiro  BigRIPSチーム
Volker Sonnenschein  BigRIPSチーム
Ferrer Rafael  BigRIPSチーム
Reponen Mikael  BigRIPSチーム
Rosenbusch Marco  BigRIPSチーム
Schury Peter  BigRIPSチーム
Koudriavtsev Yuri  BigRIPSチーム
Huyse Mark  BigRIPSチーム
Van Duppen Piet  BigRIPSチーム
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥12,740,000 (Direct Cost: ¥9,800,000、Indirect Cost: ¥2,940,000)
Keywords超音速ガスジェット / レーザー分光 / ガスキャッチャー / フラグメントセパレータ / 低速RIビーム / 核モーメント / レーザー共鳴イオン化 / パラサイト実験 / レーザー核分光 / 共鳴イオン化 / ガスジェット分光 / ガスセル / ガスジェット
Outline of Final Research Achievements

Parasitic laser ion source (PALIS) was proposed and installed in front of the slit at the second focal plane (F2) in RIKEN-RIBF fragment separator (BigRIPS). Unused RI-beams which are originally removed at the slits are collected and extracted as a low-energy RI-beams. The utilization of unused RI-beams is a new concept in the fragment separator facilities world wide. This system enable to perform both experimental styles: the production of low-energy RI-beam and also the measurement of nuclear electromagnetic moment by supersonic gas-jet laser spectroscopy. So far we confirmed the feasibility of PALIS experiment by the result which there was no interference to BigRIPS main beam experiment. By using wide variety rare RI-beams provided by BigRIPS, the PALIS system paves the way for the systematic study of wide variety nuclear electromagnetic moments.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (20 results)

All 2017 2016 2015 2014 2013 Other

All Int'l Joint Research (3 results) Journal Article (7 results) (of which Peer Reviewed: 7 results,  Open Access: 1 results) Presentation (10 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results)

  • [Int'l Joint Research] ユバスキラ大学(フィンランド)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Jyvaskyla(フィンランド)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] K.U.Leuven(ベルギー)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 70 m laser beam transport for RIBF-PALIS experiment2017

    • Author(s)
      Tetsu Sonoda, Hideki Iimura, Mikael Reponen, Michiharu Wada, Ichiro Katayama, Volker Sonnenschein, Takahide Takamatsu, Hideki Tomita, Takao Kojima
    • Journal Title

      Nuclear Inst. and Methods in Physics Research, A

      Volume: 印刷中

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A gas circulation and purification system for gas-cell-based low-energy RI-beam production2016

    • Author(s)
      Tetsu Sonoda, Tadashi Tsubota, Michiharu Wada, Ichirou Katayama, Takao Kojima他
    • Journal Title

      Review of Scientific Instruments

      Volume: 印刷中

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Parasitic production of low-energy RI-beam at RIKEN BigRIPS2015

    • Author(s)
      Tetsu Sonoda, Michiharu Wada, Ichirou Katayama他
    • Journal Title

      JPS Conference Proceedings

      Volume: 6

    • DOI

      10.7566/jpscp.6.030122

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Parasitic production of low-energy RI-beam at RIKEN BigRIPS2015

    • Author(s)
      Tetsu Sonoda, Michiharu Wada, Ichirou Katayama, Hideki Iimura他
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 6

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a gas cell-based laser ion source for RIKENPALIS2013

    • Author(s)
      T. Sonoda, M. Wada, H. Tomita, C. Sakamoto, T. Takatsuka, T. Noto, H. Iimura, Y. Matsuo, T. Kubo, T. Shinozuka, T. Wakui, H. Mita, S. Naimi, T. Furukawa, Y. Itou, P. Schury, H. Miyatake, S. Jeong, H. Ishiyama, Y. Watanabe, Y. Hirayama
    • Journal Title

      Hyperfine Interactions

      Volume: 216 Issue: 1-3 Pages: 103-107

    • DOI

      10.1007/s10751-013-0817-6

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of High Resolution Resonance Ionization Mass Spectrometry2013

    • Author(s)
      T. Takatsuka, H. Tomita, T. Sonoda, V. Sonnenschein, C. Sakamoto, H. Mita, T. Noto, C. Ito, S. Maeda, T. Iguchi, M. Wada, K. Wendt, I. Moore
    • Journal Title

      Hyperfine Interactions

      Volume: 216 Issue: 1-3 Pages: 41-46

    • DOI

      10.1007/s10751-013-0824-7

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of resonance ionization in a supersonic gas-jet for studies of short-lived and long-lived radioactive nuclei2013

    • Author(s)
      T. Takatsuka, H. Tomita, V. Sonnenschein, T. Sonoda, Y. Adachi, C. Sakamoto, H. Mita, T. Noto, C. Ito, S. Maeda, T. Iguchi, M. Wada, K. Wendt, I. Moore
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section B

      Volume: 317 Pages: 586-589

    • DOI

      10.1016/j.nimb.2013.05.054

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] Current status of PALIS2017

    • Author(s)
      園田 哲
    • Organizer
      第9回停止・低速RIビームを用いた核分光研究会」&「2017超重元素の科学研究会」合同研究会
    • Place of Presentation
      茨城県東海村
    • Year and Date
      2017-03-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] Parasitic low-energy RI-beam production using in gas laser ionization and spectroscopy technique at RIKEN/PALIS2016

    • Author(s)
      Tetsu Sonoda
    • Organizer
      The 12th International Conference on Stopping and Manipulation of Ions and related topics (SMI-2016)
    • Place of Presentation
      Lanzhou, China
    • Year and Date
      2016-06-08
    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] RIBFにおけるパラサイト低速RIビーム生成とガスジェットレーザー核分光の開発2015

    • Author(s)
      園田 哲
    • Organizer
      日本物理学会2015年秋季大会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] Development of the parasitic production of low-energy RI-beam and gas-jet nuclear laser spectroscopy at RIKEN BigRIPS2015

    • Author(s)
      Tetsu Sonoda
    • Organizer
      The 7th International Conference on Laser Probing (LAP2015)
    • Place of Presentation
      ミシガン州立大学
    • Year and Date
      2015-06-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 放射性核種分析のための高分解能共鳴イオン化分光法の開発2014

    • Author(s)
      富田英生,高松峻英,古田雄仁,能任琢真,クラウス ベント,フォルカ ゾネンシャイン,中村 敦,井口哲夫,トビアス コロン,園田 哲,和田道治
    • Organizer
      第75回応用物理学会
    • Place of Presentation
      北海道大学札幌キャンパス
    • Year and Date
      2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Parasitic production of low-energy RI-beam at RIKEN BigRIPS2014

    • Author(s)
      Tetsu Sonoda
    • Organizer
      Advances in Radioactive Isotope Science" (ARIS2014)
    • Place of Presentation
      ITO International Research Center, on the campus of the University of Tokyo
    • Year and Date
      2014-06-04
    • Related Report
      2014 Annual Research Report
  • [Presentation] RIBF-SLOWRI共鳴イオン化レーザーイオン源(PALIS)の開発とレーザー核分光への応用2013

    • Author(s)
      園田哲,和田道治,飯村秀紀,上野秀樹,富田英生 他
    • Organizer
      日本物理学会
    • Place of Presentation
      高知大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Parasitic production of slow RI-beam from BigRIPS by laser ionization gas catcher2013

    • Author(s)
      T.Sonoda,M.Wada,I. Katayama, H.Iimura 他
    • Organizer
      International Expert Meeting on In-Flight Separators and Related Issues Challenges and Solutions of the Present & Future Facilities
    • Place of Presentation
      和光市、理化学研究所仁科記念棟
    • Related Report
      2013 Annual Research Report
  • [Presentation] 高繰り返し率注入同期チタンサファイアレーザーの放射性核種分光分析への応用2013

    • Author(s)
      足立義貴,富田英生,Volker Sonnenschein,高塚卓旦,古田雄仁, Sebastian Raeder,Thomas Fischbach,Amin Hakimi,Johannes Rossnagel,Klaus Wendt,Norbert Trautmann,能任琢真,井口哲夫,園田 哲,和田道治
    • Organizer
      第74 回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] 中性子ドシメトリに向けた核異性体選択的ガスジェットレーザー共鳴イオン化に基づく93mNb微量分析法の開発2013

    • Author(s)
      高塚卓旦,富田英生,フォルカ ゾネンシャイン,園田 哲,能任琢真,足立義貴,伊藤主税,前田茂貴,井口哲夫,和田道治 他
    • Organizer
      第74 回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス
    • Related Report
      2013 Annual Research Report

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Published: 2013-05-21   Modified: 2019-07-29  

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