Study on structural and material dependence of Rhodium Self-powered Neutron Detector performance
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作者:
Wan, Bo
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Wan, Bo
[1
]
Li, Gang
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Li, Gang
[1
]
Li, Kun
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Li, Kun
[1
]
Li, Dan
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Li, Dan
[1
]
Huang, Qichang
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Huang, Qichang
[1
]
Xia, Yuan
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Xia, Yuan
[1
]
Wei, Wenbin
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Wei, Wenbin
[1
]
Luo, Ying
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Luo, Ying
[1
]
Wang, Miao
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Wang, Miao
[1
]
Yang, Daibo
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Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R ChinaNucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
Yang, Daibo
[1
]
机构:
[1] Nucl Power Inst China, Sci & Technol Reactor Syst Design Technol Lab, Chengdu 610213, Peoples R China
来源:
JOURNAL OF INSTRUMENTATION
|
2024年
/
19卷
/
05期
关键词:
Detector design and construction technologies and materials;
Neutron detectors thermal;
fast neutrons);
Solid state detectors;
OPTIMIZATION;
D O I:
10.1088/1748-0221/19/05/P05058
中图分类号:
TH7 [仪器、仪表];
学科分类号:
0804 ;
080401 ;
081102 ;
摘要:
The neutron measurement properties of Rh-SPNDs are greatly affected by their geometric constructions, which needs to be optimized while designing. This effect is reflected in the sensitivities for gamma and neutron detection. However, the influence on gamma sensitivity has not been fully analyzed before, which is of the same importance as neutron sensitivity. Therefore, it is necessary to quantitatively analyze the relationship between detector sensitivity and geometric dimensions. The effect of Rh-SPND structural and material parameters on neutron and gamma sensitivities has been calculated and analyzed through numerical simulations. The research results show that detector sensitivities are strongly depending on the detector size and its emitter shape. Moreover, the detector response to exogenous reactor gamma can be eliminated by optimizing the detector collector size.
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Zhang, Qingmin
Liu, Xinxin
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Liu, Xinxin
Deng, Bangjie
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h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Deng, Bangjie
Cao, Liangzhi
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Cao, Liangzhi
Tang, Chuntao
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Nucl Engn Res & Design Inst, Shanghai 200233, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Zhang, Qingmin
Liu, Xinxin
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Liu, Xinxin
Deng, Bangjie
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Deng, Bangjie
Cao, Liangzhi
论文数: 0引用数: 0
h-index: 0
机构:
Xi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Xi An Jiao Tong Univ, Shaanxi Key Lab Adv Nucl Energy & Technol, Xian 710049, Shaanxi, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China
Cao, Liangzhi
Tang, Chuntao
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Nucl Engn Res & Design Inst, Shanghai 200233, Peoples R ChinaXi An Jiao Tong Univ, Sch Energy & Power Engn, Dept Nucl Sci & Technol, Xian 710049, Shaanxi, Peoples R China