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1979年承担测量西西里岛γ本底辐射的研究工作,直到现在,实际上仅完成环境监测的几项实验工作。本文报告了两批测量结果。众所周知,探测低剂量,热释光剂量测定法比其它已知的方法都更有利。在这方面应用的热释光材料中,最恰当的是CaSO_4:Dy,主要由于其灵敏度高。本文作者在研究中,应用了这种磷光体。粉末密封于小型的黑塑料管中(长20mm,φmm, 厚50mg/cm~2),表面包有一组铅过滤器(330mg/cm~2),用来减少对γ辐射能量低于200keV的热释光过高的响
In 1979, he undertook research work on measuring γ radiation in Sicily, and until now, he has actually completed only a few experimental work on environmental monitoring. This article reports two batches of measurements. It is well known that detecting low-dose, thermoluminescent dosimetry is more advantageous than other known methods. Among the thermoluminescent materials used in this field, CaSO 4: Dy is the most appropriate one because of its high sensitivity. The author of this study, the application of this phosphor. The powder was sealed in a small black plastic tube (20 mm long, 50 mm / cm 2 thick) with a set of lead filters (330 mg / cm 2) on the surface to reduce heat to gamma radiation energies below 200 keV High light ring