Multipacting analysis for half wave resonators in the China ADS

Get Citation
ZHANG Cong, ZHANG Sheng-Hu, HE Yuan, YUE Wei-Ming and CHANG Wei. Multipacting analysis for half wave resonators in the China ADS[J]. Chinese Physics C, 2015, 39(11): 117002. doi: 10.1088/1674-1137/39/11/117002
ZHANG Cong, ZHANG Sheng-Hu, HE Yuan, YUE Wei-Ming and CHANG Wei. Multipacting analysis for half wave resonators in the China ADS[J]. Chinese Physics C, 2015, 39(11): 117002.  doi: 10.1088/1674-1137/39/11/117002 shu
Milestone
Received: 2014-08-13
Fund

    Supported by National Natural Science Foundation (11221064, 91026001)

Article Metric

Article Views(747)
PDF Downloads(36)
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:

Multipacting analysis for half wave resonators in the China ADS

    Corresponding author: ZHANG Cong,
  • 1. Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China
Fund Project:  Supported by National Natural Science Foundation (11221064, 91026001)

Abstract: In the China ADS (CIADS) proton accelerator, multipacting is an issue of concern for the superconducting cavities. The parallel codes Omega3P and Track3P, developed at SLAC under the support of the DOE SciDAC program, have been used to calculate the electromagnetic field distribution and to analyze the multipacting barriers of such cavities. In this paper, two types of 162.5 MHz half wave resonator cavities, HWR-010 (cylinder type with β of 0.10) and HWR-015 (taper type with β of 0.15) have been analyzed, and the results of the multipacting analyses show that the resonant electrons occur at different regions with different accelerating gradients. The two-point 1st order multipacting on the short plate has also been researched and discussed.

    HTML

Reference (8)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return