Directional Neutron Detection Using a Time Projection Chamber
Directional Neutron Detection Using a Time Projection Chamber
复制标题
使用时间投影室进行定向中子探测
DOI：
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发表时间：
2009
影响因子：
1.8
通讯作者：
C. Winant
中科院分区：
文献类型：
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作者：
I. Jovanovic;M. Heffner;L. Rosenberg;N. Bowden;A. Bernstein;D. Carter;M. Foxe;M. Hotz;M. Howe;A. Myers;C. Winant
时间投影室为检测特殊核材料的快速中子的独特功能提供了独特的功能。我们已经根据充满氢的时间投影室证明了快速中子的定向检测器。提出了用于裂变材料替代252CF源成像的实验结果。讨论了通过粒子识别的背景排斥策略。
Time projection chambers offer unique capabilities for detection of fast neutrons from special nuclear material. We have demonstrated a directional detector for fast neutrons based on a hydrogen-filled time projection chamber. Experimental results for imaging of a fissile material surrogate 252Cf source are presented. Strategies for background rejection via particle identification are discussed.