The IH-structure and its capability to accelerate high current beams
The IH-structure and its capability to accelerate high current beams
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DOI：
10.1109/pac.1991.164367
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发表时间：
1991-05
期刊：
影响因子：
--
通讯作者：
U. Ratzinger
中科院分区：
文献类型：
--
作者：
U. Ratzinger
扩大了原慕尼黑腔型的纵向和横向接受能力，开发并建造了改进型的IH腔体。它由加速部分、横向聚焦部分和纵向聚焦部分组成。 108 MHz GSI 腔包含三个此类结构周期，并将设计离子 /sup 238/U/sup 25+/ 从 300 keV 加速到 1.4 MeV/u。报告了 RF 功率测试的结果以及 1.4-MeV/u UNILAC 注入器的 IH 腔的状态。描述了有关更高束流加速设计的基本考虑和研究。>
The longitudinal and transversal acceptance of the original Munich cavity type was enlarged, and an improved type of IH cavity was developed and constructed. It consists of sections for acceleration, transversal focusing, and longitudinal focusing. The 108-MHz GSI cavity contains three structure periods of that kind and accelerates the design ion /sup 238/U/sup 25+/ from 300 keV to 1.4 MeV/u. Results from RF power tests and the status of the IH cavity for the 1.4-MeV/u UNILAC injector are reported. Basic considerations and investigations about the designs for the acceleration of higher beam currents are described.>