Development of a tabletop electrostatic ion storage ring for macromolecular science

• Project/Area Number: 21200051
• Research Category: Grant-in-Aid for Scientific Research on Innovative Areas (Research a proposed research project)
• Allocation Type: Single-year Grants
• Research Field: Physical chemistry; Atomic/Molecular/Quantum electronics
• Research Institution: Tokyo Metropolitan University
• Principal Investigator: MATSUMOTO Jun 首都大学東京, 理工学研究科, 助教 (10443029)
• Co-Investigator(Kenkyū-buntansha): MAJIMA Takuya 京都大学, 大学院・工学研究科, 助教 (50515038)
• Project Period (FY): 2009 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥30,940,000 (Direct Cost: ¥23,800,000、Indirect Cost: ¥7,140,000); Fiscal Year 2011: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000); Fiscal Year 2010: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000); Fiscal Year 2009: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
• Keywords: クラスター / 励起分子素過程 / イオン蓄積リング / 巨大分子イオン

Research Abstract

A table top electrostatic ion storage ring with the circumference of 0.8 m was designed and built. The design concept of the ring is not only miniaturization but also transportable for various research facilities outside of the university. Stability of ion trajectories in the ring was considered by ion optical simulations by referring from the electrostatic storage ring with ten times in size equipped at Tokyo metropolitan university. Then the tabletop electrostatic ion storage ring and its electric power supply and particle detector have been developed with taking care of accuracies of machining and assemblage due to the miniaturization.

Research Products

• [Journal Article] Multiple ionization and complete fragmentation of OCS by impact with highly charged ions Ar^<4+> and Ar^<8+> at 15 keV q^<-1> (2012)
  • Author(s): B. Wales, T. Motojima, J. Matsumoto, Z. Long, W.-K. Liu, H. Shiromaru and J. Sanderson
  • Journal Title: Journal of Physics B. Volume: 45 Pages: 45205-45205
  • Peer Reviewed
• [Journal Article] Multiple ionization and complete fragmentation of OCS by impact with highly charged ions Ar^<4+> and Ar^<8+> at 15 keV q^<-1> (2012)
  • Author(s): B.Wales, 他
  • Journal Title: Journal of Physics B Volume: 45 Issue: 4 Pages: 45202-45202
  • DOI: 10.1088/0953-4075/45/4/045205
  • Peer Reviewed
• [Journal Article] Desorption Dynamics of Tetracene Ion from Tetracene-doped Anthracene Crystals Studied by Femtosecond Time-Resolved Mass Spectrometry (2012)
  • Author(s): Yuuki Minegishi, Daisuke Morimoto, Jun Matsumoto, Haruo Shiromaru, Kenro Hashimoto, Tatsuya Fujino
  • Journal Title: J.Phys.Chem.C Volume: 116 Issue: 4 Pages: 3059-3064
  • DOI: 10.1021/jp210884p
  • Peer Reviewed
• [Journal Article] Multiple-ionization and dissociation dynamics of rare gas dimer induced by highly charged ion impact (2011)
  • Author(s): J. Matsumoto, A. Leredde, X. Flechard, K. Hayakawa, H. Shiromaru, J. Rangama, C. L. Zhou, S. Guillous, D. Hennecart, T. Muranaka, A. Mery, B. Gervais, A. Cassimi
  • Journal Title: Physica Scripta Volume: T144 Pages: 14016-14016
  • Peer Reviewed
• [Journal Article] Microhydration of the methylene blue cation in an electrospray ion source (2011)
  • Author(s): T. Sato, T. Majima, Kenro Hashimoto, Kouhei Hashimoto, Y. Zama, J. Matsumoto, H. Shiromaru, K. Okuno, H. Tanuma, and T. Azuma
  • Journal Title: The European Physical Journal D Volume: 63 Pages: 189-194
  • Peer Reviewed
• [Journal Article] Dissociation of methanol dications produced by electron capture with and without transfer ionization (2011)
  • Author(s): K Hayakawa, J Matsumoto, H Shiromaru, and Y Achiba
  • Journal Title: Journal of Physics B. Volume: 44 Pages: 75207-75207
  • Peer Reviewed
• [Journal Article] Multiple-ionization and dissociation dynamics of rare gas dimer induced by highly charged ion impact (2011)
  • Author(s): J.Matsumoto, 他
  • Journal Title: Physica Scripta Volume: T144 Pages: 14016-14016
  • DOI: 10.1088/0031-8949/2011/t144/014016
  • Peer Reviewed
• [Journal Article] Asymmetry in Multiple-Electron Capture Revealed by Radiative Charge Transfer in Ar Dimers (2010)
  • Author(s): J. Matsumoto, A. Leredde, X. Flechard, K. Hayakawa, H. Shiromaru, J. Rangama, C. L. Zhou, S. Guillous, D. Hennecart, T. Muranaka, A. Mery, B. Gervais and A. Cassimi
  • Journal Title: Physical Review Letters Volume: 105 Pages: 263202-263202
  • Peer Reviewed
• [Journal Article] Asymmetry in Multiple-Electron Capture Revealed by Radiative Charge Transfer in Ar Dimers (2010)
  • Author(s): J.Matsumoto, et al.
  • Journal Title: Physical Review Letters Volume: 105
  • Peer Reviewed
• [Journal Article] Absolute Cooling Rates of Freely Decaying Fullerenes (2009)
  • Author(s): A. E. K. Sunden, M. Goto, J. Matsumoto H. Shiromaru, H. Tanuma, T. Azuma, J. U. Andersen, S. E. Canton and K. Hansen
  • Journal Title: Physical Review Letters Volume: 103 Pages: 143001-143001
  • Peer Reviewed
• [Journal Article] Isotope effect in the dissociation of methanol dications produced by collision with Ar^<8+> (2009)
  • Author(s): K. Hayakawa, J. Matsumoto, H. Shiromaru, and Y. Achiba
  • Journal Title: Journal of Physics: Conference Series Volume: 163 Pages: 12046-12046
  • Peer Reviewed
• [Journal Article] Absolute cooling rates of freely decaying fullerenes (2009)
  • Author(s): A.E.K.Sunden, et al.
  • Journal Title: Physical Review Letters 103 Pages: 1430011-4
  • Peer Reviewed
• [Presentation] Lifetime measurements of chain hydrocarbon anions and electron detachment (2011)
  • Author(s): J. Matsumoto, G. Ito, T. Majima, H. Tanuma, T. Azuma, H. Shiromaru
  • Organizer: 4th International Workshop on Electrostatic Storage Devices
  • Place of Presentation: Gatlinburg, Tennessee, USA
  • Year and Date: 2011-07-09
• [Presentation] Lifetime measurements of chain hydrocarbon anions and electron detachment (2011)
  • Author(s): 松本淳, 他
  • Organizer: 4th International Workshop on Electrostatic Storage Devices
  • Place of Presentation: Gatlinburg, Tennessee, USA(招待講演)
  • Year and Date: 2011-06-09
• [Presentation] 卓上静電型イオン蓄積リング(μE-ring)の開発 (2011)
  • Author(s): 松本淳, 他
  • Organizer: 日本化学会第91春季年会(2011)
  • Place of Presentation: (日本化学会第91春季年会講演予稿集)
  • Year and Date: 2011-03-11
• [Presentation] 卓上静電型イオン蓄積リング（μE-ring）の開発 (2011)
  • Author(s): 松本淳, 橋本浩平, 間嶋拓也, 城丸春夫, 阿知波洋次
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 横浜
• [Presentation] 準安定C_4H^-, C_6H^-の検出と寿命測定 (2010)
  • Author(s): 松本淳, 後藤基, 座間優, 間嶋拓也, 田沼肇, 東俊行, 城丸春夫, 阿知波洋次
  • Organizer: 第38回フラーレン・ナノチューブ総合シンポジウム
  • Place of Presentation: 名古屋
• [Presentation] 静電型イオン蓄積リングを用いた酸素イオン準安定状態の寿命測定 (2010)
  • Author(s): 間嶋拓也, 川口瑛司, 花田勝彦, 後藤基, 松本淳, 城丸春夫, 田沼肇, 東俊行
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 東大阪
• [Presentation] イオン蓄積リングによる炭素クラスター負イオンの蓄積と寿命測定 (2010)
  • Author(s): 松本淳
  • Organizer: 理研シンポジュウム 第1回拡がる原子分子物理研究：宇宙空間における原子分子進化過程(招待講演)
  • Place of Presentation: 埼玉
• [Presentation] Lifetime of metastable chain-form hydrocarbon anions stored in the TMU E-ring (2009)
  • Author(s): J. Matsumoto, M. Goto, T. Majima, H. Tanuma, T. Azuma, H. Shiromaru
  • Organizer: 3rd International Workshop on Electrostatic Storage Devices
  • Place of Presentation: Aarhus, Denmark
• [Presentation] State dependent lifetimes of metastable O_2 measured by the TMU E-ring (2009)
  • Author(s): T. Majima, K. Hanada, E. Kawaguchi, M. Goto, J. Matsumoto, H. Shiromaru, H. Tanuma, T. Azuma
  • Organizer: 3rd International Workshop on Electrostatic Storage Devices
  • Place of Presentation: Aarhus, Denmark
• [Presentation] Detection of the metastable chain hydrocarbon anions by an electrostatic ion storage ring (2009)
  • Author(s): J. Matsumoto, M. Goto, Y. Zama, T. Majima, H. Tanuma, T. Azuma, H. Shiromaru, Y. Achiba
  • Organizer: XXVI International Conference on Photonic, Electronic, and Atomic Collisions
  • Place of Presentation: Kalamazoo, US
• [Presentation] Lifetime measure- ment of the a^4Π_u metastable state of O^+_2 using an electrostatic ion storage ring (2009)
  • Author(s): T. Majima, K. Hanada, E. Kawaguchi, M. Goto, J. Matsumoto, H. Shiromaru, H. Tanuma, T. Azuma
  • Organizer: XXVI International Conference on Photonic, Electronic, and Atomic Collisions
  • Place of Presentation: Kalamazoo, US