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Interdisciplinary science explored by cryogenic electrostatic storage ring: from astrochemistry to radiation biology

Research Project

Project/Area Number 26220607
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Research Field Quantum beam science
Research InstitutionInstitute of Physical and Chemical Research

Principal Investigator

AZUMA TOSHIYUKI  国立研究開発法人理化学研究所, 開拓研究本部, 主任研究員 (70212529)

Co-Investigator(Kenkyū-buntansha) 久間 晋  国立研究開発法人理化学研究所, 開拓研究本部, 研究員 (50600045)
中野 祐司  立教大学, 理学部, 准教授 (20586036)
田沼 肇  首都大学東京, 理学研究科, 教授 (30244411)
Research Collaborator MENK sebastian  
OKADA shinji  
YAMADA shinya  
Project Period (FY) 2014-05-30 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥191,100,000 (Direct Cost: ¥147,000,000、Indirect Cost: ¥44,100,000)
Fiscal Year 2018: ¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2017: ¥27,300,000 (Direct Cost: ¥21,000,000、Indirect Cost: ¥6,300,000)
Fiscal Year 2016: ¥36,400,000 (Direct Cost: ¥28,000,000、Indirect Cost: ¥8,400,000)
Fiscal Year 2015: ¥45,500,000 (Direct Cost: ¥35,000,000、Indirect Cost: ¥10,500,000)
Fiscal Year 2014: ¥63,700,000 (Direct Cost: ¥49,000,000、Indirect Cost: ¥14,700,000)
Keywordsイオンビーム / 励起・脱励起ダイナミクス / 原子分子衝突 / 量子ビーム / 原子分子物理 / 原子・分子物理 / 化学物理 / 宇宙物理
Outline of Final Research Achievements

Using a cryogenic electrostatic ion storage ring device, it has become possible to accumulate atomic and molecular ions for a long period of 1000 seconds or more under an environment of extremely low temperature and high vacuum. By introducing a tunable UV laser to accumulated isolated molecular ions, we observed the detailed rotational and rotational spectra of them, which enabled us to explore cooling dynamics over a long period of time. We also succeeded in generating fast pulsed beams of large molecular and cluster ions for their accumulation, and neutral particles for collisions with accumulated ions.

Academic Significance and Societal Importance of the Research Achievements

極低温・低エネルギー領域の孤立量子系のエネルギー緩和過程は統計力学的ダイナミクスに量子力学的な寄与が加わる興味ある研究対象であり、真空中で黒体放射が無視できる環境において1000秒以上もの長い時間にわたって詳細に脱励起過程を観測できる測定装置を作り上げたことの意義は大きい。宇宙における分子の化学進化を模擬する地上実験として重要であるばかりでなく、この装置は対象とする分子イオンの質量の制限を受けないため極めて適応範囲が広く、本研究によって得られた結果を今後大型生体分子イオンに展開することにより放射線照射効果を追跡する格好の道具を提供できた。

Assessment Rating
Verification Result (Rating)

A-

Assessment Rating
Result (Rating)

A-: Progress in the research is steadily towards the initial goal. However, further efforts are necessary as a part of the research progress is delayed.

Report

(10 results)
  • 2019 Research Progress Assessment (Verification Result) ( PDF )
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report   Abstract(Research Progress Assessment) ( PDF )   Research Progress Assessment (Result) ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Abstract ( PDF )   Annual Research Report
  • Research Products

    (108 results)

All 2019 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (6 results) Journal Article (13 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 13 results,  Open Access: 4 results,  Acknowledgement Compliant: 3 results) Presentation (83 results) (of which Int'l Joint Research: 30 results,  Invited: 20 results) Remarks (6 results)

  • [Int'l Joint Research] リヨン大学(フランス)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] 天津大学(中国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] リヨン大学(フランス)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] イエテボリ大学(スウェーデン)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] リヨン大学(フランス)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] イエテボリ大学(スウェーデン)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Status of the Laser Spectroscopy and Merged-beam Experiments at RICE2019

    • Author(s)
      Y. Nakano, R. Igosawa, S. Iida, S. Okada, M. Lindly, S. Menk, R. Nagaoka, T. Hashimoto, S. Yamada, T. Yamaguchi, S. Kuma, T. Azuma
    • Journal Title

      JPS Conference. Proceedings

      Volume: 印刷中

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Radiative cooling of cationic carbon clusters, CN+, N = 8, 10, 13 - 162019

    • Author(s)
      FQ. Chen, N. Kono, R. Suzuki, T. Furukawa, H. Tanuma, P. Ferrari, T. Azuma, J. Matsumoto, H. Shiromaru, V. Zhaunerchyk, K. Hansen
    • Journal Title

      Phys. Chem. Chem. Phys.

      Volume: 21 Issue: 3 Pages: 1587-1587

    • DOI

      10.1039/c8cp06368k

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A cryogenic linear ion trap beamline for providing keV ion bunches2018

    • Author(s)
      Menk S.、Bertier P.、Enomoto Y.、Masunaga T.、Majima T.、Nakano Y.、Azuma T.
    • Journal Title

      Review of Scientific Instruments

      Volume: 89 Issue: 11 Pages: 113110-113110

    • DOI

      10.1063/1.5051044

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electronic and vibrational radiative cooling of the small carbon clusters C4- and C6-2018

    • Author(s)
      N. Kono, R. Suzuki, T. Furukawa, J. Matsumoto, H. Tanuma, H. Shiromaru, T. Azuma and K. Hansen
    • Journal Title

      Phys. Rev. A

      Volume: 98 Issue: 6 Pages: 063434-063434

    • DOI

      10.1103/physreva.98.063434

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Pulsed beam of extremely large helium droplets2017

    • Author(s)
      Kuma Susumu、Azuma Toshiyuki
    • Journal Title

      Cryogenics

      Volume: 88 Pages: 78-80

    • DOI

      10.1016/j.cryogenics.2017.10.016

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Kaonic-Atom X-ray Spectroscopy with Superconducting Microcalorimeters2017

    • Author(s)
      T. Hashimoto et al.
    • Journal Title

      JPS Conf.Proc.

      Volume: 17 Pages: 072001-072001

    • DOI

      10.7566/jpscp.17.072001

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Design and commissioning of the RIKEN cryogenic electrostatic ring (RICE)2016

    • Author(s)
      Y. Nakano et al.
    • Journal Title

      Review of Scientific Instruments

      Volume: 88 Issue: 3 Pages: 033110-033110

    • DOI

      10.1063/1.4978454

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Detection of recurrent fluorescence photons2016

    • Author(s)
      Y. Ebara, T. Furukawa et al.,
    • Journal Title

      Physical Review Letters

      Volume: 117 Issue: 13 Pages: 133004-133004

    • DOI

      10.1103/physrevlett.117.133004

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] First application of superconducting transition-edge sensor microcalorimeters to hadronic atom2016

    • Author(s)
      HEATES Collaboration
    • Journal Title

      Prog Theor Exp Phys

      Volume: 9 Issue: 9 Pages: 0-9

    • DOI

      10.1093/ptep/ptw130

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Inverse internal conversion in C4- below the electron detachment threshold2015

    • Author(s)
      N. Kono, T. Furukawa, et al.,
    • Journal Title

      Physical Chemistry and Chemical Physics

      Volume: 17 Issue: 38 Pages: 24732-24737

    • DOI

      10.1039/c5cp02549d

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development and commissioning of RIken Cryogenic Electrostatic ring (RICE)2015

    • Author(s)
      Y. Enomoto, Y. Nakano, T. Masunaga, T. Azuma
    • Journal Title

      J. Phys. Conf.

      Volume: 635 Issue: 2 Pages: 022028-022028

    • DOI

      10.1088/1742-6596/635/2/022028

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Cooling dynamics of photo-excited C6- and C6H-2014

    • Author(s)
      G. Ito, T. Furukawa, H. Tanuma, J. Matsumoto, H. Shiromaru, T. Majima, M. Goto, T. Azuma, and K. Hansen,
    • Journal Title

      Phys. Rev. Lett.

      Volume: 112 Issue: 18 Pages: 183001-183001

    • DOI

      10.1103/physrevlett.112.183001

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Radiative cooling of C7-2014

    • Author(s)
      K. Najafian, M. S. Pettersson, B. Dynefors, H. Shiromaru, J. Matsumoto, H. Tanuma, T. Furukawa, T. Azuma and K. Hansen
    • Journal Title

      The Journal of Chemical Physics

      Volume: 140 Issue: 10 Pages: 54306-54306

    • DOI

      10.1063/1.4867499

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Presentation] Status of the cryogenic ion storage ring RICE2018

    • Author(s)
      Y. Nakano, R. Igosawa, S. Iida, S. Okada, M. Lindly, S. Menk, R. Nagaoka, T. Hashimoto, S. Yamada, T. Yamaguchi, S. Kuma, T. Azuma
    • Organizer
      19th International Conference on the Physics of Highly Charged Ions
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Excitation and De-excitation Dynamics of Matters: from Molecular Ions to Highly Charged Heavy Ions2018

    • Author(s)
      T. Azuma
    • Organizer
      13th Asian International Seminar on Atomic and Molecular Physics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 超流動ヘリウム液滴を用いた極低温分子イオンの生成2018

    • Author(s)
      井口有沙, 久間晋, 東俊行
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングRICE中で輻射冷却されたN2O+の回転分光Ⅱ2018

    • Author(s)
      伊五澤涼, 山口貴之, 中野祐司, 久間晋, 東俊行
    • Organizer
      日本物理学会2018年秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A New Laser Ablation Ion Source for the RICE Ion Storage Ring2018

    • Author(s)
      Kiattichart Chartkunchand, Sebastian Menk, 廣田 彩音, 伊五澤 涼, 久間晋, 中野 祐司, 東 俊行
    • Organizer
      日本物理学会2018年秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極低温静電型蓄積リングRICEの入射ビームラインにおける偏向器の開発2018

    • Author(s)
      廣田彩音, 東俊行, 久間晋, Sebastian Menk, Kiattichart Chartkunchand, 中野裕司, 山口貴之
    • Organizer
      日本物理学会2018年秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングRICEを用いたN2O+の輻射冷却の観測2018

    • Author(s)
      伊五澤涼, 中野祐司, 久間晋, 山口貴之, 東俊行
    • Organizer
      第19回分子分光研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 超流動ヘリウム液滴中の極低温分子イオン生成2018

    • Author(s)
      井口有沙, 久間晋, 東俊行
    • Organizer
      第19回分子分光研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Production of molecular ions internally cooled to 0.4 K in He droplets2018

    • Author(s)
      久間 晋
    • Organizer
      原子衝突学会第43 回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 多環芳香族炭化水素負イオンの蓄積実験2018

    • Author(s)
      栗山みさき,古川武,松本淳,田沼肇,東俊行,城丸春夫
    • Organizer
      原子衝突学会第43 回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 静電型イオン蓄積リングの入射ビームラインにおけるビーム選択用ディフレクターの開発2018

    • Author(s)
      廣田彩音,Sebastian Menk,Kiattichart Chartkunchand,久間晋,東俊行,中野祐司,山口貴之
    • Organizer
      原子衝突学会第43 回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A New Laser Ablation Ion Source for the RICE Ion Storage Ring2018

    • Author(s)
      K. Chartkunchand,S. Menk,A. Hirota,R. Igosawa,S. Kuma,Y. Nakano,T. Azuma
    • Organizer
      原子衝突学会第43 回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングRICE を用いたN2O+の回転冷却と回転スペクトル測定2018

    • Author(s)
      伊五澤涼,中野祐司,久間晋,東俊行,山口貴之
    • Organizer
      原子衝突学会第43 回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 超伝導遷移端マイクロカロリメータを用いた原子分子物理実験2018

    • Author(s)
      岡田信二
    • Organizer
      原子衝突学会第43 回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 超伝導カロリメータを用いた低温下の星間分子計測実験 (1)2018

    • Author(s)
      山田真也
    • Organizer
      日本天文学会2018年春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ヘリウム液滴を用いた極低温イオン分光2018

    • Author(s)
      大谷初季
    • Organizer
      第18回分子分光研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 超流動ヘリウム液滴に捕捉された中性分子の赤外可視二重共鳴法の開発2018

    • Author(s)
      大谷初季
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 極低温イオンダイナミクス探索のための超流動ヘリウム液滴ビームの開発 III2018

    • Author(s)
      久間晋
    • Organizer
      日本物理学会第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 合流ビーム実験に向けた中性ビーム源の開発2018

    • Author(s)
      飯田進平
    • Organizer
      日本物理学会第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Pulsed keV acceleration of extracted ions from the cryogenic ion trap for injection to the RICE ring2018

    • Author(s)
      Sebastian Menk
    • Organizer
      日本物理学会第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Recurrent fluorescence2017

    • Author(s)
      T. Azuma
    • Organizer
      7th International Workshop on Electrostatic Storage Devices(ESD) 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of RICE2017

    • Author(s)
      Y. Nakano
    • Organizer
      7th International Workshop on Electrostatic Storage Devices(ESD) 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ESI-Pretrap for RICE2017

    • Author(s)
      Sebastian Menk
    • Organizer
      7th International Workshop on Electrostatic Storage Devices(ESD) 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Transition-edge-sensor microcalorimeters for mass spectrometric identification of neutral molecules2017

    • Author(s)
      S. Okada
    • Organizer
      17th International Workshop on Low Temperature Detectors (LTD17)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多素子超伝導遷移端マイクロカロリメータの中性分子質量分析応用2017

    • Author(s)
      岡田 信二
    • Organizer
      原子衝突学会第42回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 極低温型イオン蓄積リング RICE を用いた N2O+の回転スペクトル測定2017

    • Author(s)
      伊五澤 涼
    • Organizer
      原子衝突学会第42回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 極低温ヘリウム液滴に捕捉された分子イオンの蛍光検出法開発2017

    • Author(s)
      大谷初季
    • Organizer
      原子衝突学会第42回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Cryogenic detector for mass spectrometric identification of neutral molecules towards atomic and molecular collision experiments2017

    • Author(s)
      S. Okada
    • Organizer
      6th International Conference on Exotic Atoms and Related Topics (EXA2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] X-ray spectroscopy of kaonic atoms with cryogenic detectors2017

    • Author(s)
      S. Okada
    • Organizer
      6th International Conference on Exotic Atoms and Related Topics (EXA2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 極低温静電型イオン蓄積リングRICE中で輻射冷却されたN2O+の回転分光2017

    • Author(s)
      伊五澤涼
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 極低温イオンダイナミクス探索のための超流動ヘリウム液滴ビームの開発 II2017

    • Author(s)
      久間晋
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 分子検出に向けた多素子TESマイクロカロリメータの性能評価2017

    • Author(s)
      岡田信二
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 炭素クラスター負イオンC4-およびC6-のポアンカレ蛍光測定2017

    • Author(s)
      吉田茉生
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] TMU E-ringにおけるグリシン正イオンの蓄積実験2017

    • Author(s)
      栗山みさき
    • Organizer
      日本物理学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 炭素鎖負イオンC6-の再帰蛍光寿命シミュレーション2016

    • Author(s)
      古川武, 江原悠太, 河野直子, 松本淳, 田沼肇, 東俊行, K. Hansen, 城丸春夫
    • Organizer
      日本物理学会,第71回年次大会,
    • Place of Presentation
      東北学院大学, 仙台
    • Year and Date
      2016-03-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] C6-内部エネルギー分布の輻射冷却による時間変化2016

    • Author(s)
      河野直子,安藤怜隼,古川武,松本淳,東俊行,田沼肇,K. Hansen,城丸春夫
    • Organizer
      日本物理学会,第71回年次大会
    • Place of Presentation
      東北学院大学, 仙台
    • Year and Date
      2016-03-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リング(RICE)の開発 IV2016

    • Author(s)
      東俊行, 中野祐司, Sebastian Menk, Paul Bertier
    • Organizer
      日本物理学会,第71回年次大会,
    • Place of Presentation
      東北学院大学, 仙台
    • Year and Date
      2016-03-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] 極低温イオンダイナミクス探索のための超流動ヘリウム液滴ビームの開発2016

    • Author(s)
      久間晋, 東俊行
    • Organizer
      日本物理学会,第71回年次大会,
    • Place of Presentation
      東北学院大学, 仙台
    • Year and Date
      2016-03-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] Recurrent fluorescence2016

    • Author(s)
      T. Azuma, M. Goto, G. Ito, N. Kono, Y. Ebara, T. Majima, T. Furukawa, H. Tanuma, J. Matsumoto, H. Shiromaru, and K. Hansen
    • Organizer
      12th Asian International Seminar on Atomic and Molecular Physics (AISAMP12)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Recurrent fluorescence: fast cooling mechanism of carbon cluster anions2016

    • Author(s)
      T. Azuma
    • Organizer
      18th International Symposium on Small Particles and Inorganic Clusters (ISSPIC18)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Recurrent fluorescence: fast cooling mechanism of clusters and molecules2016

    • Author(s)
      T. Azuma
    • Organizer
      International School of Solid State Physics, 71th workshop: Delocalized electrons in atomic and molecular nanoclusters
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Electrostatic Ion Storage Ring and Mass Spectroscopy2016

    • Author(s)
      T. Azuma
    • Organizer
      日本質量分析学会 第64回質量分析総合討論会
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Cooling dynamics of negative carbon cluster ions studied by an ion storage rin2016

    • Author(s)
      T. Azuma
    • Organizer
      2nd meeting on the Energetic Processing of Large Molecules (EPoLM-2)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A laboratory experiment of interstellar molecular reactions at RIKEN Cryogenic Electrostatic ring (RICE)2016

    • Author(s)
      Y. Nakano
    • Organizer
      International Workshop on Interstellar Matter 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Recent results from the RIKEN electrostatic storage ring project2016

    • Author(s)
      Y. Nakano
    • Organizer
      International Workshop on Research Opportunities at Cryogenic Electrostatic Storage Rings
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE)2016

    • Author(s)
      S. Menk
    • Organizer
      Workshop on Research Opportunities at Cryogenic Electrostatic Storage Rings
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 極低温イオン蓄積リングRICEにおける回転分光2016

    • Author(s)
      中野祐司, Matthew Lindley, 久間晋, 東俊行
    • Organizer
      日本物理学会第72回年次大会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 多素子TESマイクロカロリメータを用いた原子分子衝突実験2016

    • Author(s)
      岡田信二, 東俊行, 久間晋, 中野祐司, 山田真也
    • Organizer
      日本物理学会第72回年次大会
    • Related Report
      2016 Annual Research Report
  • [Presentation] A pulsed, huge helium droplet beam for the study of low temperature molecular dynamics2016

    • Author(s)
      S. Kuma and T. Azuma
    • Organizer
      日本化学会第97春季年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] C6-内部エネルギー分布の輻射冷却による時間変化 II2016

    • Author(s)
      河野 直子, 吉田 茉生, 栗山みさき, 古川 武, 松本 淳, 東 俊行, 田沼 肇, K. Hansen, 城丸 春夫
    • Organizer
      日本物理学会2016年秋季大会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 孤立環境下におけるC4-の振動輻射冷却2016

    • Author(s)
      鈴木竜太, 河野 直子, 安藤怜隼, 古川 武, 松本 淳, 東 俊行, K. Hansen, 城丸 春夫
    • Organizer
      日本物理学会2016年秋季大会
    • Related Report
      2016 Annual Research Report
  • [Presentation] イオン蓄積リングRICEにおけるN2O+イオンの回転分光2016

    • Author(s)
      中野祐司,Matthew Lindley,久間晋,東俊行
    • Organizer
      原子衝突学会第41回年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Towards Cold Molecular Ions in a Cryogenic Storage Ring2016

    • Author(s)
      S. Menk
    • Organizer
      原子衝突学会第41回年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Mass spectrometric identification of neutral molecules with cryogenic detectors for low temperature chemistry2016

    • Author(s)
      S. Kuma, S. Okada, Y. Nakano, and T. Azuma
    • Organizer
      原子衝突学会第41回年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Production of large helium droplets by a pulsed nozzle for cold molecular ion processes2016

    • Author(s)
      S. Kuma and T. Azuma
    • Organizer
      原子衝突学会第41回年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Kaonic-atom x-ray spectroscopy with TES microcalorimeters2016

    • Author(s)
      S. Okada
    • Organizer
      The international workshop on future potential of high intensity accelerators for particle and nuclear physics (HINT2016)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] C6-の再帰けい光の検出2016

    • Author(s)
      江原悠太, 古川武, 松本淳, 田沼肇, 東俊行, Hansen Klavs, 城丸春夫
    • Organizer
      第10回分子科学討論会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Commissioning of the RIKEN cryogenic electrostatic storage ring2016

    • Author(s)
      Y. Nakano, Y. Enomoto, T. Masunaga, S. Menk, P. Bertier, and T. Azuma
    • Organizer
      18th International Conferences on the Physics of Highly Charged Ions
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radiative cooling processes of vibrationally hot C4- and C6- stored in an electrostatic ion storage ring2016

    • Author(s)
      N. Kono, T. Furukawa, J. Matsumoto, H. Tanuma, T. Azuma, K. Hansen, H. Shiromaru
    • Organizer
      8th International Symposium on Small Particles and Inorganic Clusters (ISSPIC18)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 極低温イオン蓄積リングRICEにおける長時間イオン閉じ込め2016

    • Author(s)
      中野祐司,榎本嘉範,増永拓也,S. Menk,P. Bertier, 東俊行
    • Organizer
      第13回AMO討論会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Commissioning of a 4K trap beam line for the cryogenic, electrostatic ion storage ring: RICE2016

    • Author(s)
      P. Bertier, S. Menk, Y. Nakano, Y. Enomoto, K.Oshimo, T. Masunaga, and T. Azuma
    • Organizer
      第13回AMO討論会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Development of superfluid helium droplet beam for cold molecular ion dynamic2016

    • Author(s)
      S. Kuma and T. Azuma
    • Organizer
      第13回AMO討論会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Cooling dynamics of negative carbon cluster ions studied by an ion storage ring2016

    • Author(s)
      T. Azuma
    • Organizer
      Workshop on Astrochemistry in Star and Planet Formation
    • Place of Presentation
      RIKEN, Wako
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dynamics of helium droplets in a cryogenic electrostatic ion storage ring2015

    • Author(s)
      S. Kuma
    • Organizer
      The 2015 International Chemical Congress of Pacific Basin Societies (Pacifichem 2015)
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physics explored by cryogenic electrostatic ion storage ring2015

    • Author(s)
      T. Azuma
    • Organizer
      8th International Workshop on Fundamental Physics Using Atoms (FPUA2015)
    • Place of Presentation
      RIKEN, Wako
    • Year and Date
      2015-11-30
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Status of the Riken Cryogenic Electrostatic Ring (RICE)2015

    • Author(s)
      Y. Nakano
    • Organizer
      6th International Workshop on Electrostatic Storage Devices (ESD2015)
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2015-06-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE)2015

    • Author(s)
      S. Menk
    • Organizer
      6th International Workshop on Electrostatic Storage Devices (ESD2015)
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2015-06-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ポアンカレ蛍光検出実験2015

    • Author(s)
      江原悠太, 古川武, 松本淳, 田沼肇, 東俊行, 城丸春夫
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学(東京都新宿区)
    • Year and Date
      2015-03-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] 1.6 K動作超伝導トンネル接合(STJ)検出器による粒子エネルギースペクトル測定2015

    • Author(s)
      木崎達也,榎本嘉範,志岐成友,浮辺雅宏,東俊行
    • Organizer
      日本物理学会 第70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
    • Related Report
      2014 Annual Research Report
  • [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE) I2015

    • Author(s)
      Sebastian Menk, Yoshinori Enomoto, Yuji Nakano, Keijiro Oshimo, Takuya Masunaga, Paul Bertier, and Toshiyuki Azuma
    • Organizer
      日本物理学会 第70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
    • Related Report
      2014 Annual Research Report
  • [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE) II2015

    • Author(s)
      Paul Bertier, Yoshinori Enomoto, Yuji Nakano, Keijiro Oshimo, Takuya Masunaga, Sebastian Menk, and Toshiyuki Azuma
    • Organizer
      日本物理学会 第70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
    • Related Report
      2014 Annual Research Report
  • [Presentation] 極低温静電型イオン蓄積リングの開発 III2015

    • Author(s)
      榎本嘉範, 中野祐司, 増永拓也, 木崎達也, S. Menk
    • Organizer
      日本物理学会 第70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
    • Related Report
      2014 Annual Research Report
  • [Presentation] Cooling dynamics of isolated photo-excited negative carbon cluster ions2015

    • Author(s)
      T. Azuma
    • Organizer
      4th International Conference on "Current Developments in Atomic, Molecular, Optical and Nano Physics with Applications (CDAMOP2015)
    • Place of Presentation
      Delhi, India
    • Year and Date
      2015-03-11
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Detection of Poincare Fluorescence in Laboratory2015

    • Author(s)
      T. Azuma
    • Organizer
      Space Science Colloquium, JAXA
    • Place of Presentation
      JAXA, Sagamihara
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] RIKEN’s new cryogenic electrostatic ion storage ring for atomic and molecular physics: RICE2014

    • Author(s)
      Toshiyuki Azuma
    • Organizer
      Trapped Charged Particles and Fundamental Physics 2014 (TCP2014)
    • Place of Presentation
      Kagawa International Conference Hall (香川県高松市)
    • Year and Date
      2014-12-02
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Rapid cooling of isolated small carbon cluster anions2014

    • Author(s)
      Takeshi Furukawa, Naoko Kono, Gen Ito, Jun Matsumoto, Hajime Tanuma, Toshiyuki Azuma, Klavs Hansen, and Haruo Shiromaru
    • Organizer
      Trapped Charged Particles and Fundamental Physics 2014 (TCP2014)
    • Place of Presentation
      Kagawa International Conference Hall (香川県高松市)
    • Year and Date
      2014-12-02
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Internal energy distribution of C4- cooled by emission of recurrent fluorescence2014

    • Author(s)
      Naoko Kono, Takeshi Furukawa, Jun Matsumoto, Hajime Tanuma, Toshiyuki Azuma, Klavs Hansen, Haruo Shiromaru
    • Organizer
      11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11)
    • Place of Presentation
      東北大(宮城県仙台市)
    • Year and Date
      2014-10-09
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Status of the 4K-Pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ion storage ring (RICE)2014

    • Author(s)
      Sebastian Menk, Yoshinori Enomoto, Yuji Nakano, Paul Bertier, and Toshiyuki Azuma
    • Organizer
      11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11)
    • Place of Presentation
      東北大(宮城県仙台市)
    • Year and Date
      2014-10-09
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] RIKEN Cryogenic Electrostatic ring (RICE)2014

    • Author(s)
      Yoshinori Enomoto, Yuji Nakono, and Toshiyuki Azuma
    • Organizer
      11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11)
    • Place of Presentation
      東北大(宮城県仙台市)
    • Year and Date
      2014-10-09
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A cold ion-neutral collision experiment at RICE Ring; concepts and current status2014

    • Author(s)
      Y. Nakano, Y. Enomoto, S. Menk, P. Beriter, and Toshiyuki Azuma
    • Organizer
      11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11)
    • Place of Presentation
      東北大(宮城県仙台市)
    • Year and Date
      2014-10-09
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Even/odd alternation in radiative cooling of small carbon cluster anions2014

    • Author(s)
      Takeshi Furukawa, Naoko Kono, Gen Ito, Jun Matsumoto, Hajime Tanuma, Toshiyuki Azuma, Klavs Hansen, and Haruo Shiromaru
    • Organizer
      17th International Symposium on Small Particles and Inorganic Clusters (ISSPIC18)
    • Place of Presentation
      九州大学(福岡県福岡市)
    • Year and Date
      2014-09-09
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 再帰蛍光放出により冷却されたC4-の内部エネルギー分布2014

    • Author(s)
      河野直子, 古川武, S. Menk, P. Bertier, 稲墻旅人, 京牟禮美那,池田晴喜,松本淳,田沼肇,東俊行,K. Hansen,城丸春夫
    • Organizer
      日本物理学会 第69回年次大会
    • Place of Presentation
      中部大学(愛知県春日部市)
    • Year and Date
      2014-09-09
    • Related Report
      2014 Annual Research Report
  • [Presentation] Cooling dynamics of photo-excited negative carbon cluster ions stored an ion storage ring2014

    • Author(s)
      T. Azuma, G. Ito, M. Goto, T. Furukawa, T. Majima, H. Tanuma, J. Matsumoto, H. Shiromaru, and K. Hansen
    • Organizer
      26th International Conference on Atomic Collisions in Solids (ICACS26)
    • Place of Presentation
      Debrecen, Hungary
    • Year and Date
      2014-07-15
    • Related Report
      2014 Annual Research Report
    • Int'l Joint Research
  • [Remarks] RIKEN AMO Physics Laboratory

    • URL

      http://www2.riken.jp/amo/

    • Related Report
      2018 Annual Research Report
  • [Remarks] AMO Physics Laboratory, RIKEN

    • URL

      http://www/riken.jp/amo/

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
  • [Remarks] 理化学研究所 東原子分子物理研究室

    • URL

      http://www/riken.jp/research/labs/chief/atom_mol_opt_phys/

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
  • [Remarks] AMO Physics Laboratory,RIKEN

    • URL

      http://www.riken.jp/amo/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 理化学研究所 東原子分子物理研究室

    • URL

      http://www.riken.jp/research/labs/chief/atom_mol_opt_phys/

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
  • [Remarks] AMO Physics Laboratory, RIKEN

    • URL

      http://www.riken.jp/amo/

    • Related Report
      2014 Annual Research Report

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Published: 2014-06-05   Modified: 2022-04-28  

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