NEW PORTABLE HAND-HELD RADIATION INSTRUMENTS FOR MEASUREMENTS AND MONITORING.

被引：0

作者：

Fehlau, P.E. ^{[1
]}

机构：

[1] Los Alamos Natl Lab, Los Alamos, NM,, USA, Los Alamos Natl Lab, Los Alamos, NM, USA

来源：

Nuclear materials management | 1987年 / 16卷

关键词：

RADIOACTIVITY MEASUREMENT - Instruments;

D O I：

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学科分类号：

摘要：

Hand-held radiation monitors are often used to search pedestrians and motor vehicles for special nuclear material (SNM) as part of a physical protection plan for nuclear materials. Recently, the Los Alamos Advanced Nuclear Technology group has commercialized an improved hand-held monitor that can be used for both physical-protection monitoring and verification measurements in nuclear material control and waste management. The new monitoring instruments are smaller and lighter; operate much longer on a battery charge; are available with NaI(Tl) or neutron and gamma-ray sensitive plastic scintillation detectors; and are less expensive than other comparable instruments.

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页码：448 / 453