Study on the HOMs coupler design of spoke cavity

The superconducting spoke cavity has been proposed to accelerate the proton in the low energy section of high power proton linac for an Accelerator Driven Sub-critical System （ADS）. Considering that the High Order Modes （HOMs） in the superconducting cavity have far reaching influence on power dissip...

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Bibliographic Details
Published inChinese physics C Vol. 35; no. 2; pp. 188 - 192
Main Authors Xiao, Yong-Chuan (永川 肖), Yin, Xue-Jun (学军 殷), Mu, Zhen-Cheng (振成 慕), Fu, Shi-Nian (世年 傅)
Format Journal Article
LanguageEnglish
Published IOP Publishing 01.02.2011
Institute of High Energy Physic,CAS,Beijing 2010,China
Subjects
Accelerators
ADS
Design engineering
Holes
Joining
Power dissipation
Spokes
Stability
Superconductivity
加速器驱动次临界系统
耦合器
腔设计
节能量
质子直线加速器
超导腔
高功率
ADS
HOMs
spoke cavity
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ISSN1674-1137
0254-3052
2058-6132
DOI10.1088/1674-1137/35/2/016

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Summary:The superconducting spoke cavity has been proposed to accelerate the proton in the low energy section of high power proton linac for an Accelerator Driven Sub-critical System （ADS）. Considering that the High Order Modes （HOMs） in the superconducting cavity have far reaching influence on power dissipation and beam stability, the analysis of HOMs of the spoke cavity is needed. In this paper, we put emphasis on the analysis of HOMs of the spoke cavity and the HOMs coupler design.
Bibliography:11-5641/O4
HOMs, spoke cavity, ADS
TN248
TN622
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1674-1137
0254-3052
2058-6132
DOI:10.1088/1674-1137/35/2/016