论文摘要
<正>The extracted power of the accelerator is concentrated and the beam distribution is not uniform,so it cannot be used directly for irradiation.The concentrated beam power will damage the titanium window,the beam target container or the irradiated items,so the beam needs to be uniform.Although the beam density distribution inside the beam spot is not uniform,it is symmetrical as a whole.Therefore,to achieve uniform beam current,an odd symmetrical field is required.Octupole magnet and dodecapole magnet that can produce odd symmetrical fields have been used for beam homogenization research.Octupole magnet is used to homogenize the beam current.At the edge of the beam,the beam density is too high.For low-intensity applications,
论文目录
文章来源
类型: 期刊论文
作者: WANG Changqiang,XIANG Yihuai,LI Jinhai,YANG Jinghe
来源: Annual Report of China Institute of Atomic Energy 2019年00期
年度: 2019
分类: 工程科技Ⅱ辑
专业: 核科学技术
单位: Department of Nuclear Technology Application
分类号: TL50
页码: 195-196
总页数: 2
文件大小: 638K
下载量: 1