发明名称 |
Fissile material detector |
摘要 |
A detector for fissile materials which provides for integrity monitoring of fissile materials and can be used for nondestructive assay to confirm the presence of a stable content of fissile material in items. The detector has a sample cavity large enough to enable assay of large items of arbitrary configuration, utilizes neutron sources fabricated in spatially extended shapes mounted on the endcaps of the sample cavity, incorporates a thermal neutron filter insert with reflector properties, and the electronics module includes a neutron multiplicity coincidence counter.
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申请公布号 |
US6341150(B1) |
申请公布日期 |
2002.01.22 |
申请号 |
US20000608778 |
申请日期 |
2000.06.30 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
IVANOV ALEXANDER I.;LUSHCHIKOV VLADISLAV I.;SHABALIN EUGENY P.;MAZNYY NIKITA G.;KHVASTUNOV MICHAEL M.;ROWLAND MARK |
分类号 |
G21C17/00;(IPC1-7):G21G4/02 |
主分类号 |
G21C17/00 |
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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