脉冲X、γ辐射场发生装置的研究  

Research on Pulsed X-ray and γ-ray Radiation Field Generator

作　　者：乔凤普[1] 景敏卿[1] 刘恒[1] 樊红卫[1] 全林[2] 

机构地区：[1]西安交通大学机械工程学院机电信息所,西安710049 [2]西北核技术研究所,西安710024

出　　处：《核电子学与探测技术》2011年第9期998-1003,1034,共7页Nuclear Electronics & Detection Technology

基　　金：国家自然科学基金(Z11075130)资助课题

摘　　要：校准实验室内缺乏脉冲标准辐射场是制约核技术领域脉冲辐射场测量技术的瓶颈。介绍了当前国内主要的脉冲辐射场发生装置及其相关技术。在此基础上,针对尚无标准γ脉冲辐射场的问题,提出了一种建立脉冲γ辐射场的新思路,对其发生装置作了简要介绍。Due to the lack of pulsed standard radiation field in the calibration laboratory,the measurement in the field of nuclear technology is restricted.The device of generating pulsed radiation field and its technical is introduced.Based on this basis,a new method of generating pulsed γ-ray radiation field is proposed and its principle is also introduced briefly.

关 键 词：脉冲辐射场 X脉冲 γ脉冲 发生装置 

分 类 号：TL816[核科学技术—核技术及应用]