Author: Zhao, M.H.
Paper Title Page
MOPO079 Cavity Design of a 7 MeV 325 MHz Proton APF IH-DTL for a Compact Injector 163
 
  • X. Li
    University of Chinese Academy of Sciences, Beijing, People’s Republic of China
  • X. Li, Y.H. Pu, X.C. Xie, M.H. Zhao
    SINAP, Shanghai, People’s Republic of China
  • F. Yang
    Shanghai APACTRON Particle Equipment Company Limited, Shanghai, People’s Republic of China
  
  Funding: National Key Research and Development Program of China (grant number 2016YFC0105408)
An Interdigit H-mode Drift-Tube-Linac (IH-DTL) with Alternating-Phase-Focusing (APF) method working at 325MHz was designed. With the RF field established properly in the cavity, protons can be accelerated from 3MeV to 7MeV successfully. In this paper, the process of designing such an APF IH-DTL cavity is going to be presented. Also, the characteristics of the cavity and pa-rameters studying of RF are going to be demonstrated. 		 
poster icon Poster MOPO079 [0.433 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-LINAC2018-MOPO079  
About • paper received ※ 02 September 2018       paper accepted ※ 20 September 2018       issue date ※ 18 January 2019  
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MOPO132 The 7 MeV APF DTL for Proton Therapy 277
MOOP02   use link to see paper's listing under its alternate paper code  
 
  • X.C. Xie, D.M. Li, X. Li, Y.H. Pu, J. Qiao, M.H. Zhao, Z.T. Zhao
    SINAP, Shanghai, People’s Republic of China
  • Y.H. Pu, X.C. Xie, F. Yang
    Shanghai APACTRON Particle Equipment Company Limited, Shanghai, People’s Republic of China
  
  Funding: This work is fund by Ministry of Science and Technology of the People’s Repulic of China, under Grant Number 2016YFC0105408
A 7MeV alternating phase focused (APF) drift tube linear (DTL) for proton therapy has been designed, and a design code has been developed based on a sinusoidal synchronous phase formula and a linearly increasing electrode voltage assumption. The design procedure includes the radio frequency quadrupole (RFQ) to drift tube linac (DTL) matching, and end-to-end simulation that conducted by Trace Win. Moreover, a cutting method has been performed to correct the integral electric field deviation of RF gaps. 		 
slides icon Slides MOPO132 [4.219 MB]  
poster icon Poster MOPO132 [2.604 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-LINAC2018-MOPO132  
About • paper received ※ 20 August 2018       paper accepted ※ 15 January 2019       issue date ※ 18 January 2019  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)