1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Structural design and preliminary testing study of a low β S-band high-gradient cryogenic copper cavity for hadron therapy

TUPS044
3 Jun 2025, 16:00
2h
Exhibiton Hall A _Salmon (TWTC)

Exhibiton Hall A _Salmon

TWTC

Poster Presentation MC4.A08 Linear Accelerators Tuesday Poster Session

Speaker

Quantang Zhao (Institute of Modern Physics, Chinese Academy of Sciences)

Description

A compact, low cost and beam parameters flexible hadron accelerator is pursued for the effective hadron radiotherapy all the time. The high gradient technology is promising to realize an ideal linac for radiotherapy. The cryogenic copper cavity was proposed and demonstrated for even higher gradient and lower power consumption with electron linac. In this paper, we proposed to use low beta S-band high-gradient cryogenic copper cavity for hadron therapy linac. A S-band cryogenic β=0.3 15-cell negative harmonic structure (NHS) was studied. The design and preliminary tested results of the structures are presented here.

Region represented Asia
Paper preparation format Word

Author

Quantang Zhao (Institute of Modern Physics, Chinese Academy of Sciences)

Co-authors

Peng Yu (Institute of Modern Physics, Chinese Academy of Sciences) Min Yang (Institute of Modern Physics, Chinese Academy of Sciences) Chihao Ni (Institute of Modern Physics, Chinese Academy of Sciences) Xiaoxiao Yuan (Institute of Modern Physics, Chinese Academy of Sciences) Zimin Zhang (Institute of Modern Physics, Chinese Academy of Sciences) Liangting Sun (Institute of Modern Physics, Chinese Academy of Sciences) Hongwei Zhao (Institute of Modern Physics, Chinese Academy of Sciences)

Presentation materials

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