摘要
粒子加速器中束流传输系统是由许多电磁聚焦单元为节点组成的复杂网络,强流粒子束在其束流传输网络系统中产生特有的束晕-混沌现象,是一种奇特的复杂性问题,是一个令人关注的、极其重要的课题。本文概述混沌王国里这个特殊的束晕-混沌的复杂性、物理机理、控制方法和实际应用。
The beam transmission system in a particle accelerator is a complex network composed of many electromagnetic focusing units as nodes.The intense current particle beam in the beam transmission network system（BTN）can produce its own special halo chaos,as a unique flower in the complexity science garden.It is an extremely important subject of concern.The complexity,the physical mechanism,the control methods and the practical applications of this special beam-halo in the chaos kingdom are reviewed in this paper.
作者
方锦清
FANG Jinqing(Department of Nuclear Technology Applications, Institute of Atomic Energy Science, Beijing 102413, China)
出处
《科技导报》
CAS
CSCD
北大核心
2018年第8期8-21,共14页
Science & Technology Review
基金
国家自然科学基金重点项目(70431002)
国家自然科学基金面上项目(61174151,60874087)
