DESIGN STUDY OF THE 30 MeV CYCLOTRON MAGNET
DESIGN STUDY OF THE 30 MeV CYCLOTRON MAGNET
复制标题
DOI：
--
复制
发表时间：
2006
期刊：
影响因子：
--
通讯作者：
J. Kang;J. Chai
中科院分区：
文献类型：
--
作者：
J. Kang;J. Chai
韩国放射学和医学科学研究所（KIRAMS）一直在开发一台30 MeV回旋加速器，计划于2006年底安装在Jeongeup先进辐射技术研究所。回旋加速器的AVF（方位变化场）磁铁设计用于产生15-30 MeV的质子束，带有可移动剥离箔。四个方向的提取可与两个开关磁铁。磁体的整体形状是圆柱形的。磁体有三种孔，分别用于束流注入、真空泵和射频系统。对于较高的轴向聚焦，谷和山的间隙比约为20。介绍了设计的KIRAMS-30磁体模型及其磁性能。
Korea Institute of RAdiological & Medical Sciences (KIRAMS) has been developing a 30 MeV cyclotron that is planned to be installed at Advanced Radiation Technology Institute, Jeongeup in late 2006. The AVF (Azimuthally Varying Field) magnet of the cyclotron was designed to produce 15–30 MeV proton beam with movable stripper foil. Four directions of extractions are available with two switching magnets. The overall shape of the magnet is cylindrical. The magnet has three kinds of holes for beam injection, vacuum pumps and RF system. The valley and hill gap ratio is about 20 for higher axial focusing. The designed magnet model and its magnetic properties of the KIRAMS-30 are presented.