Cross-section Measurements for Neutron-induced Fission of Minor Actinides with Lead Slowing-down Spectrometer at KURRI

被引：0
|
作者：
Hirose, K. [1 ,2 ]
Ohtsuki, T. [2 ]
Shibasaki, Y. [2 ]
Iwasa, N. [3 ]
Hori, J. [4 ]
Sekimoto, S. [4 ]
Takamiya, K. [4 ]
Yashima, H. [4 ]
Nishio, K. [1 ]
Kiyanagi, Y. [5 ]
机构：
[1] Japan Atom Energy Agcy, Ibaraki 3191195, Japan
[2] Tohoku Univ, Res Ctr Elect Photon Sci, Sendai, Miyagi 9820826, Japan
[3] Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan
[4] Kyoto Univ, Inst Res Reactor, Osaka 5900494, Japan
[5] Hokkaido Univ, Grad Sch Engn, Sapporo, Hokkaido 0608628, Japan
来源：
JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2011年 / 59卷 / 02期
关键词：
Neutron-induced fission; Minor actinides; Lead slowing-down spectrometer;
D O I：
10.3938/jkps.59.1733
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The cross section for the neutron-induced fission of Np-237 was measured in an energy range from 0.1 eV to 2 keV using the lead slowing-down neutron spectrometer at the Research Reactor Institute, Kyoto University. The relative cross sections were obtained from the energy-dependent neutron flux measured using a BF3 counter. The relative cross section for each (n, f) was normalized to the absolute value which obtained using the reference cross section for U-235(n, f) between 100 eV and 1 keV.
引用
收藏
页码：1733 / 1736
页数：4
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