Published April 27, 2006
| Version v1
Journal article
Cryogenic-related Performance of an SRF Cavity Module in NSRRC
Creators
- 1. National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan (China)
Description
A superconducting 500-MHz cavity module has been installed into the electron storage ring of NSRRC. This SRF module is tested on both the RF and cryogenic performances, before and after installation into the electron ring. Calibrations and measurements on its cryogenic load at different operating helium bath pressures are described and concluded. The test results of unloaded quality factor are reported. Meanwhile the excellent regulation on helium bath pressure is so advantageous to all these measurements. During normal operation with RF power, fluctuations of the helium bath pressure and liquid helium level are +/- 1.38 mbar (0.02 psi) and +/-0.2%, respectively
Additional details
Identifiers
- DOI
- 10.1063/1.2202532;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 823
- Journal Issue
- 1
- Journal Page Range
- p. 1156-1163
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- Cryogenic engineering conference
- Dates
- 29 Aug - 2 Sep 2005
- Place
- Keystone, CO (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37102961
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S43: PARTICLE ACCELERATORS; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACCELERATORS; CALIBRATION; CRYOGENICS; ELECTRON RINGS; ELECTRONS; FLUCTUATIONS; HELIUM; INSTALLATION; LIQUIDS; MHZ RANGE; PERFORMANCE; QUALITY FACTOR; RF SYSTEMS; STEADY-STATE CONDITIONS; STORAGE RINGS; SUPERCONDUCTING DEVICES
- Descriptors DEC
- DIMENSIONLESS NUMBERS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; FLUIDS; FREQUENCY RANGE; GASES; LEPTONS; NONMETALS; RARE GASES; VARIATIONS
Optional Information
- Notes
- (c) 2006 American Institute of Physics