Adjusted Scheme of the Axial Injection Line for CRM  

作　　者：YAO Hong-juan,LI Zhen-guo,LU Yin-long,GE Tao,WU Long-cheng,ZHONG Jun-qing 

出　　处：《Annual Report of China Institute of Atomic Energy》2009年第1期43-44,共2页中国原子能科学研究院年报（英文版）

摘　　要：In 2009,during the beam test of the CRM (Central Region Model) cyclotron,we found that the quadrupoles placed on the axial injection line could not work lis expected,so it was predicated thatIn 2009, during the beam test of the CRM （Central Region Model） cyclotron, we found that the quadrupoles placed on the axial injection line could not work lis expected, so it was predicated that the problem occurs due to the quadrupoles. Therefore, the two quadrupoles were removed from the injection line and the magnetic field of quadrupoles was measured. The intensities of magnetic field of four poles of quadrupoles were 160, 115, 80 and 110 Gs respectively, so the magnetic field was poorly asymmetric.

关 键 词：轴向注入 CRM 调整 四极杆 回旋加速器 束流测试 中央区 磁场 

分 类 号：TL560.33[核科学技术—核技术及应用] TP311.13[自动化与计算机技术—计算机软件与理论]