Magnet lattice design of the SSRF electron-beam transfer lines

作     者：HAN Yi-Ang LIU Gui-Min LI De-Ming 

作者机构：Shanghai Institute of Applied Physics The Chinese Academy of Sciences Shanghai 201800 China Graduate School of the Chinese Academy of Sciences Beijing 100049 China 

基　　金：Supported by National Important Scientific Project "Shanghai Synchrotron Radiation Facility" 

出 版 物：《Nuclear Science and Techniques》 (核技术（英文）)

年 卷 期：2006年第17卷第4期

页      码：193-197页

摘      要：Under three-dimensional plane geometrical constraints ( X,Y,θ ), with two asymmetric achromatic sections, the combined three-section structural FODO-like magnet lattice design is adopted and finely optimized in the SSRF electron-beam transfer lines. The magnet lattice has high flexibility and robustness, and the Courant–Snyder parameters can be easily adjusted within a wide range to meet the requirements of transmission and injection for different operation modes of the linear accelerator, booster synchrotron, and storage ring. In this article, the main parameters of the linear optics design of the SSRF electron-beam transfer lines are described, involving the physical design criteria, the total geometrical layout, the magnet lattice, and the beam Courant–Snyder parameters matching. The studies of the variant beam dynamic simulation program calculations show that the design purpose of the efficient beam transmission and injection will be basically achieved.

主 题 词：上海同步加速器辐射设备 电子束 传送线 几何规划 电子束匹配 

学科分类：08[工学] 082701[082701] 0827[工学-食品科学与工程类] 

核心收录：

D　O　I：10.1016/S1001-8042(06)60036-5

馆 藏 号：203525447...