The role of Bi4Ge3O12 as an auxiliary scintillator for alpha/beta/gamma liquid scintillation counting and low-level counting

被引：0
|
作者：
Noakes, JE
Valenta, RJ
机构：
来源：
LIQUID SCINTILLATION SPECTROMETRY 1994 | 1996年
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中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
We describe a liquid scintillation counter using a hybrid Bi4Ge3O12 detector which is optically coupled to the same photomultipliers that detect cocktail scintillation events. Application of the Bi4Ge3O12 detector allows simultaneous assay of alpha/beta/gamma samples and greatly enhances low-level counting. Bi4Ge3O12 photon emissions, absorption and afterglow characteristics are discussed in relation to alpha/beta/gamma counting performance.
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页码：43 / 58
页数：16
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