16–21 Aug 2026
Daejeon Convention Center
Asia/Seoul timezone

Development of third harmonic cavity cryomodule for HALF

MOPO035
17 Aug 2026, 16:00
2h
1F Exhibition Hall (Daejeon Convention Center)

1F Exhibition Hall

Daejeon Convention Center

Poster Presentation MC4.A08: Superconducting RF MOPO - Poster Session

Speaker

ZHENGHUI Mi (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences)

Description

The Institute of High Energy Physics (IHEP) developed the 1.5 GHz third harmonic cavity system for the Hefei Advanced Light Facility (HALF) project. This paper primarily introduces development and test results of the 1.5 GHz cavity and cryomodule. The structure of the harmonic cavity has been simplified, and an integral welding method for the cavity with helium vessel has been adopted to enhance operational reliability.

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Author

ZHENGHUI Mi (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences)

Co-authors

Prof. WEIMIN PAN (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences) Prof. RUI GE (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences) Feisi He (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences) Dr Song Jin (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences) Xiaochen Yang (Institute of High Energy Physics, Chinese Academy of Sciences) Baiqi Liu (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences) Hongjuan Zheng (Institute of High Energy Physics, Chinese Academy of Sciences, University of Chinese Academy of Sciences) Tianfeng Liu (Institute of High Energy Physics, Chinese Academy of Sciences) Yuhao Liu (Institute of High Energy Physics, Chinese Academy of Sciences) Tongxian Zhao (Institute of High Energy Physics, Chinese Academy of Sciences) Yelong Wei (University of Science and Technology of China) Zhicheng Huang (University of Science and Technology of China) Fengxia Xu (University of Science and Technology of China) Kai Zhang (University of Science and Technology of China) Guangyao Feng (University of Science and Technology of China)

Presentation materials

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