Experimental study on high dose rate response of cadmium zinc telluride detectors to pulsed X-ray

详细信息    查看全文

• 作者：Xiang Chen ; ^{chenxiang@nint.ac.cn} ; He-Tong Han ; Gang Li
• 关键词：Pulsed X-ray ; CZT detector ; Linear response ; Lissajous figure
• 刊名：Radiation Measurements
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：97
• 期：Complete
• 页码：42-46
• 全文大小：1058 K
• 卷排序：97

文摘

A measurement system for analyzing the linear response of CZT detectors is built. The quantity of CZT crystal can cause multiple difference on the linear parameters. CZT detector remains linear when the fluence rate is lower than 7 × 1016 MeV/(cm2·s). The maximum linear current of the CZT detectors is at the magnitude of 1017 MeV/(cm2·s).