FURTHER DEVELOPMENTS OF A MODEL FOR DESCRIBING THE OPTICAL BLEACHING OF THERMOLUMINESCENCE FROM QUARTZ AS APPLIED TO SEDIMENT DATING

被引：0
|
作者：
MORRIS, MF
MCKEEVER, SWS
机构：
来源：
RADIATION PROTECTION DOSIMETRY | 1993年 / 47卷 / 1-4期
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D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The model by McKeever to simulate 'hard-to-bleach' thermoluminescence (TL) peaks is studied. The sensitivity of the model to its parameters is examined. and a wide variety of behaviour is found. The sensitivity of the TL signal and the size of the residual TL level for different sets of parameters are studied. It is observed that the TL sensitivity changes after bleaching and the residual level reached after long bleaching times depends upon the initial radiation dose.
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页码：637 / 641
页数：5
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