Indirect measurement of secondary-particle distributions by an Au activation method at the KEK neutrino target station

Indirect measurement of secondary-particle distributions by an Au activation method at the KEK neutrino target station
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在 KEK 中微子目标站通过金激活法间接测量二次粒子分布

DOI:
10.1007/s10967-007-0540-3
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发表时间:
2007
影响因子:
1.6
通讯作者:
T. Suzuki
T. Suzuki
中科院分区:
化学4区
文献类型:
--
作者:
H. Matsumura;T. Miura;S. Ishihama;N. Matsuda;T. Aze;K. Masumoto;T. Suzuki

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金激活探测器被放置在KEK中微子目标站内壁的九个位置,并在大约一个月的机器运行期间暴露于次级粒子。辐照后,用γ能谱法测定了不同阈能的核反应在Au活化探测器中产生的19种核素的产率。这表明Au激活探测器是一种获得高强度、高能量的各种次级粒子分布的新工具。
Gold activation detectors were placed at nine positions on the inner wall of the KEK neutrino target station, and were exposed to secondary particles during approximately one month of machine operation. After exposure, the production rates of 19 spallation nuclides, which were produced in the Au activation detectors by nuclear reactions with different threshold energies, were determined by γ-ray spectrometry. Thus, it was indicated that the Au activation detector is a novel tool for obtaining the distribution of various secondary particles with high intensity and high energy.
K. H. Tanaka 等人:“第 11 届先进中子源国际合作会议 (ICANS-XI) 上的 KEK-PS 新实验大厅的高强度束流处理系统,1990 年 10 月,筑波。”
DOI: --
发表时间: --
期刊:
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作者:
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在 KENS 500 MeV 中子辐照设施中使用金的放射性散裂产物估计高能神经元的特性
DOI: --
发表时间: 2005
期刊: Radiation Protection Dosimetry 116
影响因子: --
作者:
Hiroshi Matsumura et al.;Hiroshi Matsumura et al.
通讯作者: Hiroshi Matsumura et al.