Paper |
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TUPKF035 |
RF System for Compact Medical Proton Synchrotron
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1039 |
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- Z. Fang, K. Egawa, K. Endo, S. Yamanaka
KEK, Ibaraki
- Y. Cho, T. Fusato, T. Hirashima
DKK, Kanagawa
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The rf system has been developed for the compact medical proton synchrotron. The rf system will be operated in pulse mode with the fundamental rf frequency sweeping from 1.6 to 15 MHz during the acceleration time of 5 ms. The required rf cavity voltage is a function of acceleration time too, with the voltage of fundamental varying from 13 to 6 kV. Besides, high order harmonics are also considered to apply to the rf system, and the cavity peak voltage varying from 20 to 9 kV during the acceleration time is expected. The performance of the rf system is being studied and will be presented.
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