2010 Fiscal Year Final Research Report
Research of the World-Highest Density Source of the Ultra-Cold Neutron for Study of Supersymmetry
| Project/Area Number |
20340051
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | The University of Tokyo |
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Principal Investigator |
YAMASHITA Satoru The University of Tokyo, 素粒子物理国際研究センター, 准教授 (60272465)
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| Co-Investigator(Renkei-kenkyūsha) |
KITAGUCHI Masaaki 京都大学, 原子炉実験所, 助教 (90397571)
SHIMIZU Hirohiko 高エネルギー加速器研究機構, 物質構造科学研究所, 教授 (50249900)
SHIMA Tatsushi 大阪大学, 核物理研究センター, 助教 (10222035)
IWASHITA Yoshihisa 京都大学, 化学研究所, 准教授 (00144387)
YOSHIOKA Tamaki 九州大学, 大学院・理学研究科, 助教 (20401317)
INO Takashi 高エネルギー加速器研究機構, 物質構造科学研究所, 講師 (10301722)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 素粒子実験 / 加速器 / 量子ビーム / 中性子 / シミュレーション / 精密測定 / J-PARC |
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| Research Abstract |
An innovative new type of method is designed through this research program to produce world-highest density ultra-cold neutron (UCN), combining pulsed-beam from an accelerator and time-dependent control of the neutron velocity. We have proposed a new experiment using this scheme with J-PARC accelerator LINAC. In order to start R&D for the realization of the scheme, a turbine-type UCN generator is developed. We have formed a new group of researchers to collaborate to realize the experiment.
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Research Products
(15 results)
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[Journal Article] Polarization of Very Cold Neutron using a Permanent Magnet Quadrupole2011
Author(s)
T.Yoshioka,K.Mishima, T.Ino,K.Taketani, S.Muto, T.Morishima, H.M.Shimizu, T.Oku, J.Suzuki, T.Shinohara, K.Sakai, H.Sato, K.Hirota, Y.Otake, M.Kitaguchi, M.Hino, Y.Seki, Y.Iwashita, M.Yamada, M.Ichikawa, T.Sugimoto, S.Kawasaki, S.Komamiya, H.Otono, Y.Kamiya, S.Yamashita, P.Geltenbort
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Journal Title
Nucl.Instrum.Methods Phys.Res A634
Pages: 17-20
Peer Reviewed
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[Journal Article] A High S/N Ratio Spin Flip Chopper System for a Pulsed Neutron Source2011
Author(s)
K.Taketani, T.Ebisawa, M.Hino, K.HIrota, T.Ino, M.Kitaguchi, K.Mishima, S.Muto, H.Oide, T.Oku, H.Otono, K.Sakai, T.Shima, H.M.Shimizu, S.Yamashita, T.Yoshiok
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Journal Title
Nucl.Instrum.Methods Phys.Res.A in press
Peer Reviewed
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[Presentation] パルス超冷中性子用リバンチャー勾配電磁石2011
Author(s)
有本靖, 吉岡瑞樹, 三島賢二, 竹谷薫, 猪野隆, 武藤豪, 清水裕彦, 北口雅暁, 岩下芳久, 今城想平, 神谷好朗, 山下了, 旭耕一郎, 吉見彰洋, 嶋達志, NOP Collaboration
Organizer
日本物理学会
Place of Presentation
新潟県新潟市
Year and Date
2011-03-28
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