Dose response of the individual peak for LiF:Mg,Ti (TLD-100) and LiF:Mg,Cu,P (GR-200A) TL materials at the photon energies of 30, 104, 1250 keV

被引:11
|
作者
Cai, GG
Bestion, N
Wang, SS
Shen, WX
Delard, R
Volpiliere, J
Fesquet, J
Gasiot, J
机构
关键词
D O I
10.1093/oxfordjournals.rpd.a031625
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The dose responses for LiF:Mg,Ti (TLD-100) and LiF:Mg,Cu,P (GR-200A) have been examined at the photon energies of 30, 104 and 1250 keV. A GCA program has been used for the deconvolution of the glow peaks and the behaviours of the individual peaks have been analysed. For TLD-100, an increasing supralinearity was observed for the higher temperature peaks, and the supralinearity at 30 keV was lower than that at 1250 keV. For GR-200A, peak 4 showed supralinearity around 10 Gy. A possible correlation seems to exist between the energy response and dose response. A brief discussion and explanation are provided.
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页码:213 / 215
页数:3
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