Microphonics Testing of the CEBAF Upgrade 7-Cell Cavity

Conference · Fri Jun 01 00:00:00 EDT 2001

OSTI ID:783669

Davis, G K; Delayen, J R; Drury, M; Hiatt, T; Hovater, C; Powers, T; Preble, J

An upgrade cryomodule is being developed for CEBAF at Jefferson Lab. In support of this effort, vibration testing was performed on a single SRF cavity at cryogenic temperature in a Horizontal Test Bed. The tests included response to excitation from background vibration, swept sinusoids, high-power RF pulses, and mechanical impulses. Test procedures, apparatus, and results are presented, along with a description of planned follow-up tests.

• Research Organization: Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
• Sponsoring Organization: USDOE Office of Energy Research (ER) (US)
• DOE Contract Number: AC05-84ER40150
• OSTI ID: 783669
• Report Number(s): JLAB-ACT-01-10; DOE/ER/40150-1884; TRN: US0104051
• Resource Relation: Conference: PAC 2001, Chicago, IL (US), 06/18/2001--06/22/2001; Other Information: PBD: 1 Jun 2001
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
CRYOSTATS
PERFORMANCE TESTING
CEBAF ACCELERATOR
MECHANICAL VIBRATIONS
SUPERCONDUCTING CAVITY RESONATORS