眼晶体热释光剂量H_p(3)测量系统校准方法  

The calibration method of the H_p(3) measurement system for the thermoluminescence of the eye lens

作　　者：孙训[1] 白雪[1] 袁杰[1] 王遥[1] 何林锋[1] 陈建新[1] 

机构地区：[1]上海市计量测试技术研究院

出　　处：《上海计量测试》2018年第1期11-14,共4页Shanghai Measurement and Testing

基　　金：上海市质量技术监督局科技计划项目(2016-36)

摘　　要：通过文献调研,依托防护水平X、γ辐射空气比释动能率标准装置,参照JJG 593-2016《个人和环境监测用X、γ辐射热释光剂量测量系统》,采用高20 cm、直径20 cm的正圆柱体型的有机玻璃模体和德国联邦物理技术研究院(PTB)研究发布的空气比释动能K_a与眼晶体剂量当量H_p(3)的转换系数,实验验证了眼晶体热释光剂量计的校准方法。Through literature research, relying on the protection level of X and gamma radiation air kerma rate standard device, according to JJG 593-2016 Thermoluminescence Dosimetry Systems Used in Personal and Environmental Monitoring for X and γ Radiation, A cylindrical with high 20 cm, the diameter of 20 cm organic glass mould body is used with the conversion coefficient of the air kerma Ka to lens dose equivalent Hp（3） studied by the Physikalisch-technische-Bundesanstalt（PTB）, The calibration method of the thermoluminescence dosimeter for the eye lens was verifed by the experiment.

关 键 词：Hp(3) 眼晶体剂量当量 校准方法 

分 类 号：R144[医药卫生—公共卫生与预防医学]