Commissioning and Operations Results of the Industry-Produced CESR-Type SRF Cryomodules

Author

Belomestnykh, S. ; Kaplan, R. ; Padamsee, H. ; Quigley, Paul ; Reilly, J. ; Sears, J. ; Veshcherevich, V. ; Bauer, S. ; Pekeler, M. ; Vogel, H. ; Jong, M.d. ; Matias, E. ; Stampe, J. ; Wang, Ch. ; Chang, L.H. ; Lin, M.C. ; Yang, T.T. ; Yeh, M.S. ; Hsiao,

Author_Institution

Laboratory for Elementary-Particle Physics, Cornell University, Ithaca, NY 14853 U.S.A., sab@lepp.cornell.edu

fYear

2005

fDate

16-20 May 2005

Firstpage

4233

Lastpage

4235

Abstract

Upon signing a technology transfer agreement with Cornell University, ACCEL began producing turn-key 500 MHz superconducting cavity systems. Five such cryomodules have been delivered and commissioned to date. Four of them are installed in accelerators for operation (two in CESR and one each in Canadian Light Source and Taiwan Light Source) and one serves as an off-line spare at CLS. One more cryomodule is scheduled for testing in early 2005. It will be a spare unit for TLS. Three cryomodules for DIAMOND Light Source are being fabricated at ACCEL. The commissioning results and operational experience with the cryomodules in CESR, CLS and TLS are presented.

Keywords

Instruments; Laboratories; Light sources; Particle beams; Radio frequency; Research and development; Technology transfer; Testing; Tuning; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the

Print_ISBN

0-7803-8859-3

Type

conf

DOI

10.1109/PAC.2005.1591775

Filename

1591775