Preliminary study of a niobium quarter-wave prototype cavity for a heavy-ion superconducting linac

Get Citation
ZHANG Cong, ZHAO Hong-Wei, HE Yuan, XU Zhe, ZHANG Zhou-Li, SUN Lie-Peng, MEI Li-Rong and CONG Yan. Preliminary study of a niobium quarter-wave prototype cavity for a heavy-ion superconducting linac[J]. Chinese Physics C, 2010, 34(11): 1757-1761. doi: 10.1088/1674-1137/34/11/018
ZHANG Cong, ZHAO Hong-Wei, HE Yuan, XU Zhe, ZHANG Zhou-Li, SUN Lie-Peng, MEI Li-Rong and CONG Yan. Preliminary study of a niobium quarter-wave prototype cavity for a heavy-ion superconducting linac[J]. Chinese Physics C, 2010, 34(11): 1757-1761.  doi: 10.1088/1674-1137/34/11/018 shu
Milestone
Received: 2009-12-25
Revised: 2010-05-31
Article Metric

Article Views(2761)
PDF Downloads(602)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Preliminary study of a niobium quarter-wave prototype cavity for a heavy-ion superconducting linac

    Corresponding author: ZHANG Cong,

Abstract: 

Superconducting quarter-wave resonators, due to their compactness and their convenient shape for tuning and coupling, are very attractive for low-β beam acceleration. In this paper, two types of cavities with different geometry have been numerically simulated:the first type with larger capacitive load in the beam line and the second type of lollipop-shape for 100 MHz, β=0.06 beams;then the relative electromagnetic parameters and geometric sizes have been compared. It is found that the second type, whose structural design is optimized with the conical stem and shaping drift-tube, can support the better accelerating performance. At the end of the paper, some structural deformation effects on frequency shifts and appropriate solutions have been discussed.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return