Laboratory experiments on the synthesis of interstellar C-H and O-H series molecules

• Project/Area Number: 26287141
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Partial Multi-year Fund
• Section: 一般
• Research Field: Geochemistry/Cosmochemistry
• Research Institution: Rikkyo University (2017); Institute of Physical and Chemical Research (2014-2016)
• Principal Investigator: NAKANO Yuji 立教大学, 理学部, 准教授 (20586036)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000); Fiscal Year 2016: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000); Fiscal Year 2015: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000); Fiscal Year 2014: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
• Keywords: イオン蓄積リング / 星間分子 / 中性ビーム / 原子ビーム / 合流ビーム / イオン分子反応 / 低温分子 / イオンビーム

Outline of Final Research Achievements

A laboratory research on the interstellar ion-neutral reaction was carried out with the aid of a newly developed electrostatic ion storage ring. The RIKEN Cryogenic Electrostatic ring (RICE) was successfully commissioned for this experiment, and a neutral beam generation is being ready for injection to the RICE. The research will be expansively continued as an approved JSPS project 17H02993 (FY2017-2019).

Research Products

• [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
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] コヒーレント共鳴励起による多価イオンの精密分光 (2016)
  • Author(s): 中野祐司，東俊行
  • Journal Title: 原子衝突学会誌 しょうとつ Volume: 13 Pages: 117-125
  • Peer Reviewed / Open Access
• [Journal Article] Metastable Ar17+ (2s) production by Stark-assisted resonant coherent excitation (2014)
  • Author(s): Y. Nakano, A. Sokolik, A. Stysin, Y. Nakai, K. Komaki, E. Takada, T. Murakami
  • Journal Title: J. Phys. B Volume: 47
  • Peer Reviewed / Acknowledgement Compliant
• [Presentation] 極低温イオン蓄積リングRICEにおける回転分光 (2017)
  • Author(s): 中野祐司，M. Lindley，久間晋，東俊行
  • Organizer: 日本物理学会第72回年次大会
  • Place of Presentation: 大阪大学
  • Year and Date: 2017-03-20
• [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
  • Place of Presentation: 富山大学
  • Year and Date: 2016-12-10
• [Presentation] Resonant coherent excitation of the “electron-cooled” U89+ beam from ESR (2016)
  • Author(s): Yuji Nakano, A. Bräuning-Demian, A. Ananyeva, S. Menk, H. Bräuning, C. Kleffner, Th. Stöhlker, and T. Azuma
  • Organizer: 原子衝突学会第４１回年会
  • Place of Presentation: 富山大学
  • Year and Date: 2016-12-10
• [Presentation] "A laboratory experiment of interstellar molecular reactions at RIKEN Cryogenic Electrostatic ring (RICE)" (2016)
  • Author(s): Yuji Nakano
  • Organizer: Workshop on Interstellar Matter 2016
  • Place of Presentation: 北海道大学低温科学研究所
  • Year and Date: 2016-10-21
  • Int'l Joint Research
• [Presentation] Recent results from the RIKEN electrostatic storage ring project (2016)
  • Author(s): Yuji Nakano
  • Organizer: International Workshop on Research Opportunities at Cryogenic Electrostatic Storage Rings
  • Place of Presentation: Heidelberg, Germany
  • Year and Date: 2016-05-20
  • Int'l Joint Research / Invited
• [Presentation] 極低温静電型イオン蓄積リング(RICE)の開発 IV (2016)
  • 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（宮城・仙台）
  • Year and Date: 2016-03-19
• [Presentation] Dynamics of helium droplets in a cryogenic electrostatic ion storage ring (2015)
  • Author(s): Susumu Kuma, Yuji Nakano, Yoshinori Enomoto, Toshiyuki Azuma
  • Organizer: Pacifichem 2015
  • Place of Presentation: Honolulu（USA）
  • Year and Date: 2015-12-15
  • Int'l Joint Research
• [Presentation] イオン蓄積リングRICEにおける長時間イオン閉じ込め (2015)
  • Author(s): 中野祐司、榎本嘉範、増永拓也、東俊行
  • Organizer: 原子衝突学会第４０回年会
  • Place of Presentation: 首都大学東京（東京・八王子）
  • Year and Date: 2015-09-28
• [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE) (2015)
  • Author(s): S. Menk, Y. Enomoto, Y. Nakano, K. Oshimo, T. Masunaga, P. Bertier, T. Azuma
  • Organizer: 原子衝突学会第４０回年会
  • Place of Presentation: 首都大学東京（東京・八王子）
  • Year and Date: 2015-09-28
• [Presentation] Cold molecular ions in superfluid helium droplets: A new beamline for RICE (2015)
  • Author(s): S. Kuma, Y. Nakano, Y. Enomoto, T. Azuma
  • Organizer: 原子衝突学会第４０回年会
  • Place of Presentation: 首都大学東京（東京・八王子）
  • Year and Date: 2015-09-28
• [Presentation] Commissioning of an electrospray source and a cryogenic ion trap dedicated to the study of biomolecules (2015)
  • Author(s): P. Bertier, Y. Enomoto, Y. Nakano, K. Oshimo, T. Masunaga, S. Menk, T. Azuma
  • Organizer: 原子衝突学会第４０回年会
  • Place of Presentation: 首都大学東京（東京・八王子）
  • Year and Date: 2015-09-28
• [Presentation] Development and commissioning of RIken Cryogenic Electrostatic ring (RICE) (2015)
  • Author(s): Y. Enomoto, Y. Nakano, T. Maxunaga, T. Azuma
  • Organizer: International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC2015)
  • Place of Presentation: Toledo（Spain）
  • Year and Date: 2015-07-22
  • Int'l Joint Research
• [Presentation] Status of the RIKEN Cryogenic Electrostatic Ring (2015)
  • Author(s): Y. Nakano
  • Organizer: 6th International Workshop on Electrostatic Strage Devices
  • Place of Presentation: 首都大学東京
  • Year and Date: 2015-06-08 – 2015-06-11
  • Invited
• [Presentation] Status of the Riken Cryogenic Electrostatic Ring (RICE) (2015)
  • Author(s): Yuji Nakano
  • Organizer: 6th International Workshop on Electrostatic Storage Devices (ESD 2015)
  • Place of Presentation: 首都大学東京（東京・八王子）
  • Year and Date: 2015-06-08
  • Int'l Joint Research / Invited
• [Presentation] Recent results from the RIKEN electrostatic storage ring project (2015)
  • Author(s): Y. Nakano
  • Organizer: CSR inauguration and Workshop on Research Opportunities
  • Place of Presentation: Heidelberg（Germany）
  • Year and Date: 2015-05-19
  • Int'l Joint Research / Invited
• [Presentation] 冷却U89+イオンのコヒーレント共鳴励起 (2015)
  • Author(s): 中野祐司，Alena Ananyeva，Sebastian Menk，Angela Bräuning-Demian，Harald Bräuning，Thomas Stöhlker，東俊行，山崎泰規
  • Organizer: 日本物理学会第７０回年次大会
  • Place of Presentation: 早稲田大学
  • Year and Date: 2015-03-21 – 2015-03-24
• [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE) I (2015)
  • 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
  • Year and Date: 2015-03-21 – 2015-03-24
• [Presentation] The 4K-pre-trap ion injection beamline for the RIKEN cryogenic electrostatic ring (RICE) II (2015)
  • 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
  • Year and Date: 2015-03-21 – 2015-03-24
• [Presentation] 極低温静電型イオン蓄積リングの開発III (2015)
  • Author(s): 榎本 嘉範, 中野 祐司, 増永 拓也, 木崎 達也, S. Menk, P. Bertier, 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
  • Year and Date: 2015-03-21 – 2015-03-24
• [Presentation] A cold ion-neutral collision experiment at RICE; concepts and current status (2014)
  • Author(s): Y. Nakono, Y. Enomoto, T. Masunaga, S. Menk, P. Bertier, and T. Azuma
  • Organizer: 11th Asian International Seminar on Atomic and Molecular Physics (AISAMP11)
  • Place of Presentation: 東北大学
  • Year and Date: 2014-10-06 – 2014-10-10
• [Presentation] OBSERVATION OF 2S METASTABLE STATE FORMATION IN RESONANT COHERENT EXCITATION OF H-LIKE Ar17 (2014)
  • Author(s): Y. Nakano
  • Organizer: International Conference on Physics od Highly Charged Ions (HCI2014)
  • Place of Presentation: Bariloche
  • Year and Date: 2014-08-31 – 2014-09-05
  • Invited
• [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: 東北大学
  • Year and Date: 2014-06-06 – 2014-06-10
• [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: 東北大学
  • Year and Date: 2014-06-06 – 2014-06-10
• [Remarks] 理化学研究所東原子分子物理研究室
  • URL: http://www.riken.jp/amo/index.html
• [Remarks] 理化学研究所｜東原子分子物理研究室
  • URL: http://www.riken.jp/amo/index.html