Study of shrinking phenomena of strongly-bound inner-shell neutrons in unstable nuclei via neutron knockout reactions

2010 Fiscal Year Final Research Report

• Project/Area Number: 20340046
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Particle/Nuclear/Cosmic ray/Astro physics
• Research Institution: Tohoku University
• Principal Investigator: KOBAYASHI Toshio 東北大学, 大学院・理学研究科, 教授 (30186754)
• Project Period (FY): 2008 – 2010
• Keywords: 原子核(実験)

Research Abstract

We have constructed large neutron hodoscope necessary for measuring radii of strongly-bound inner-shell neutrons in unstable nuclei. Experiment was proposed and approved by RIKEN RIBF-PAC. All the detector system necessary for (p, 2p)and (p, pn)reactions has been installed in the experimental area. Data for 6, 8He, 7, 8, 9, 11Li (p, 2p)reactions have been collected in June 2010.

Research Products

• [Journal Article] 14Be (p, n)14B reaction at 69 Me in inverse kinematics Phys (2011)
  • Author(s): Y. Satou, T. Nakamura, Y. Kondo, N. Matsui, Y. Hashimoto, T. Nakabayashi, T. Okumura, M. Shinohara, N. Fukuda, T. Sugimoto, H. Otsu, Y. Togano, T. Motobayashi, H. Sakurai, Y. Yanagisawa, N. Aoi, S. Takeuchi, T. Gomi, M. Ishihara, S. Kawai, H. J. Ong, T. K.Onishi, S. Shimoura, M. Tamaki, T. Kobayashi, N. Endo, M. Kitayama
  • Journal Title: Lett. B697 Pages: 459-462
  • Peer Reviewed
• [Journal Article] One-neutron removal reactions of 18O and 19C on a proton target Phys (2009)
  • Author(s): Y. Kondo, N. Nakamura, Y. Satou, T. Matsumoto, N. Aoi, N. Endo, N. Fukuda, T. Gomi, Y. Hashimoto, M. Ishihara, S. Kawai, M. Kitayama, T. Kobayashi, Y. Masuda, N. Matsui, T. Motobayashi, T. Nakabayashi, K. Ogawa, T. Okumura, H. J. Ong, T. K. Onishi, H. Otsu, H. Sakurai, S. Shimoura, M. Shinohara, T. Sugimoto, S. Takeuchi, M. Tamaki, Y. Togano, and Y. Yanagisawa
  • Journal Title: Rev Volume: 79 Pages: 014602
  • Peer Reviewed
• [Journal Article] (p, 2p)reactions on 9-16C at 250 Me/A Nucl (2008)
  • Author(s): T. Kobayashi, K. Ozeki, K. Watanabe, Y. Matsuda, Y. Seki, T. Shinohara, T. Miki, Y. Naoi, H. Otsu, S. Ishimoto, S. Suzuki, Y. Takahashi, E. Takada
  • Journal Title: Phys. Volume: 805 Pages: 431c-438c
  • Peer Reviewed
• [Journal Article] Unbound excited states in 19 (2008)
  • Author(s): Y. Satou, T. Nakamura, N. Fukuda, T. Sugimoto, Y. Kondo, N. Matsui, Y. Hashimoto, T. Nakabayashi, T. Okumura, M. Shinohara, T. Motobayashi, Y. Yanagisawa, N. Aoi, S. Takeuchi, T. Gomi, Y. Togano, S. Kawai, H. Sakurai, H. J. Ong, T. K. Onishi, S. Shimoura, M. Tamaki, T. Kobayashi, H. Otsu, Y. Matsuda, N. Endo, M. Kitayama, M. Ishihara
  • Journal Title: Phys. Lett. Volume: 660 Pages: 320-325
  • Peer Reviewed
• [Presentation] SAMURAIスペクトロメータ概要日本物理学会 (2009)
  • Author(s): 小林俊雄
  • Organizer: 第64回年次大会立教大学シンポジウム SAMURAIスペクトロメータで拓く核物理
  • Year and Date: 2009-03-27
• [Presentation] (p, pN)Reactions at RIKEN (2008)
  • Author(s): T. Kobayashi
  • Organizer: HIMAC & RIBF Trento Quasi Free Scattering Workshop
  • Place of Presentation: Trento, Italy
  • Year and Date: 2008-04-09
• [Book] ビジュアルアプローチ電磁気学 (2009)
  • Author(s): 前田和茂、小林俊雄
  • Total Pages: 85-182
  • Publisher: 森北出版