发明名称 |
Absolute Nuclear Material Assay |
摘要 |
A method of absolute nuclear material assay of an unknown source comprising counting neutrons from the unknown source and providing an absolute nuclear material assay utilizing a model to optimally compare to the measured count distributions. In one embodiment, the step of providing an absolute nuclear material assay comprises utilizing a random sampling of analytically computed fission chain distributions to generate a continuous time-evolving sequence of event-counts by spreading the fission chain distribution in time.
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申请公布号 |
US2009114835(A1) |
申请公布日期 |
2009.05.07 |
申请号 |
US20080147374 |
申请日期 |
2008.06.26 |
申请人 |
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC |
发明人 |
PRASAD MANOJ K.;SNYDERMAN NEAL J.;ROWLAND MARK S. |
分类号 |
G01T3/00 |
主分类号 |
G01T3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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