PAC09 - List of Authors (Li, Y.M.)

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Li, Y.M.

Paper	Title	Page
WE5PFP035	Prototyping PEFP Low-Beta Copper Cavity and HOM Coupler	2070
	S. An, Y.-S. Cho, B.H. Choi, Y.M. Li, Y.Z. Tang, L. Zhang KAERI, Daejon
	Funding: This work is supported by the Ministry of Education, Science and Technology of Korea. A superconducting radio frequency (SRF) cavity with a geometrical beta of 0.42 has been designed to accelerate a proton beam after 100 MeV at 700 MHz for an extended project of Proton Engineering Frontier Project (PEFP). In order to confirm the RF and mechanical properties of the cavity, and to produce documentation for a procurement and quality control for an industrial manufacture of the cavities, two prototype copper cavities have been produced, tuned and tested. In this paper, the copper cavity’s production, tuning and testing are introduced. The testing results show that the low-beta cavity and its tuning system can work as we design.

Paper

Title

Page

WE5PFP035

Prototyping PEFP Low-Beta Copper Cavity and HOM Coupler

2070

S. An, Y.-S. Cho, B.H. Choi, Y.M. Li, Y.Z. Tang, L. Zhang
KAERI, Daejon

Funding: This work is supported by the Ministry of Education, Science and Technology of Korea.

A superconducting radio frequency (SRF) cavity with a geometrical beta of 0.42 has been designed to accelerate a proton beam after 100 MeV at 700 MHz for an extended project of Proton Engineering Frontier Project (PEFP). In order to confirm the RF and mechanical properties of the cavity, and to produce documentation for a procurement and quality control for an industrial manufacture of the cavities, two prototype copper cavities have been produced, tuned and tested. In this paper, the copper cavity’s production, tuning and testing are introduced. The testing results show that the low-beta cavity and its tuning system can work as we design.