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RIS citation export for FRCAA5: SRF Activities and Progress at IHEP

AU  - He, F.S.
AU  - Bing, F.
AU  - Dai, J.
AU  - Dong, C.
AU  - Huang, T.M.
AU  - Jin, S.
AU  - Li, D.B.
AU  - Li, Z.Q.
AU  - Lin, H.Y.
AU  - Liu, B.Q.
AU  - Liu, Z.C.
AU  - Ma, Q.
AU  - Meng, F.
AU  - Mi, Z.H.
AU  - Pan, W.M.
AU  - Sha, P.
AU  - Wang, Q.Y.
AU  - Xiao, L.G.
AU  - Yang, F.Y.
AU  - Zhai, J.Y.
AU  - Zhang, P.
AU  - Zhang, X.Y.
AU  - Zheng, H.J.
AU  - Zhou, Q.
ED  - Michel, Peter
ED  - Arnold, André
ED  - Schaa, Volker RW
TI  - SRF Activities and Progress at IHEP
J2  - Proc. of SRF2019, Dresden, Germany, 30 June-05 July 2019
CY  - Dresden, Germany
T2  - International Conference on RF Superconductivity
T3  - 19
LA  - english
AB  - There are several active SRF projects at IHEP, including HEPS, CEPC, CSNS upgrade, SHINE and PAPS SRF facility. Four cryomodules with 166.6 MHz β=1 QWR cavities are proposed for HEPS, while each cavity will providing 1.2 MV and 145 kW to the electron beam. The vertical and horizotal tests of the proof-of-principle cavities were recently conducted. 650 MHz 2-cell cavities and 1.3 GHz 9-cell cavities were proposed for the CEPC, and high Q technology is adopted by the project. Infrastructures are developed for the high Q study, while R&D on single-cell cavities are under-way. Efforts on learning mass-production of cavities and cavity-string were also made for both CEPC and SHINE projects. SRF linac from 80 MeV to over 300 MeV were adopted for the upgrade of CSNS, with 325 MHz Double-spoke cavities at β=0.50 and 650 MHz-5cell elliptical cavities at β=0.65. The PAPS SRF facility is biased on mass production for large SRF projects, i.e. aiming at assembly and testing of 200-400 cavities & couplers and 20 cryomodules per year. The equipment installation and commissioning is on going. The activities and progress of these SRF projects with be addressed in this presentation.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
ER  -