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arXiv 1602.00792nucl-exphysics.ins-det
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使用gamma-ray光谱学的核取证

Nuclear forensics using gamma-ray spectroscopy

Eric B. Norman

摘要:

乔治·德拉库利斯的大部分研究生涯都致力于在核物理的基础研究中利用伽马射线光谱学。同样的技术在核鉴识领域的广泛应用中是有用的。在过去的几年里,我们的研究小组利用高分辨率和低分辨率的伽马射线光谱仪来:识别第一个足够大的钚样品,以称重;确定三位一体核爆炸的产量;测量裂变碎片产量作为目标核和中子能量的函数;并观察美国的沉降物。S.福岛核反应堆事故的受害者

英文摘要:

Much of George Dracoulis's research career was devoted to utilizing gamma-ray spectroscopy in fundamental studies in nuclear physics. This same technology is useful in a wide range of applications in the area of nuclear forensics. Over the past several years, our research group has made use of both high- and low- resolution gamma ray spectrometers to: identify the first sample of plutonium large enough to be weighed; determine the yield of the Trinity nuclear explosion; measure fission fragment yields as a function of target nucleus and neutron energy; and observe fallout in the U. S. from the Fukushima nuclear reactor accident.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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