石英前剂量110℃热释光效应的研究  

Study of the pre dose on the fine grain quartz's thermoluminescence dating at 110℃

作　　者：王晓聆[1] 程传福[2] 孙淼[3] 

机构地区：[1]山东医科大学物理教研室,山东济南250012 [2]山东师范大学物理系,山东济南250014 [3]山东省卫生防疫站,山东济南250014

出　　处：《宁夏大学学报（自然科学版）》1999年第4期351-352,共2页Journal of Ningxia University(Natural Science Edition)

摘　　要：研究了不同前剂量照射对石英粉末１１０ ℃峰的热释光（ＴＬ）响应的影响，结果表明，石英１１０ ℃热释光效应正比于照射的前剂量，并且在前剂量范围（０．１３５～１ ．３５０ Ｇｙ）内，石英热释光灵敏度基本呈线性分布态势．The relationship between the various pre dose and thermoluminescence dating of the fine grain guartz at 110?℃ is studied. The results show that the thermoluminescence dating of guartz at 110?℃ is propertional to the pre dose exposed on it and a good linearity is appeared during region from 0.135 Gy to 1.350?Gy.

关 键 词：石英 前剂量 110℃热释光效应 辐射 灵敏度 

分 类 号：O613.722[理学—无机化学] O571.33[理学—化学]