Published January 1990
| Version v1
Report
Open
Cryogenic system for TRISTAN superconducting RF cavity
Creators
- 1. National Lab. for High Energy Physics, Tsukuba, Ibaraki (Japan)
Description
A cryogenic system consisting of a helium refrigerator (4 kW at 4.4 K) and a liquid helium distribution transfer system for TRISTAN 508 MHz 32 x 5-cell superconducting RF cavities was designed and constructed. After the performance test of the cryogenic system, 16 x 5-cell superconducting RF cavities in 8 cryostats were installed in underground TRISTAN electron-positron collider and connected to the helium refrigerator on the ground level through the transfer line (total length about 330 m) and cooled by liquid helium pool boiling in parallel. The cryogenic system and its operation experience are described. (author)
Files
21094769.pdf
Files
(278.7 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:3b0067ac291853cb37b05880f363088e
|
278.7 kB | Preview Download |
Additional details
Publishing Information
- Imprint Title
- Proceedings of the 4th workshop on RF superconductivity
- Imprint Pagination
- 910 p.
- Journal Page Range
- p. 755-763.
- Report number
- KEK--89-21
Conference
- Title
- 4. workshop on RF superconductivity.
- Dates
- 14-18 Aug 1989.
- Place
- Tsukuba, Ibaraki (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 21094769
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CRYOSTATS; FABRICATION; HELIUM; NITROGEN; OPERATION; REFRIGERATORS; SUPERCONDUCTING CAVITY RESONAT; TRISTAN STORAGE RINGS
- Descriptors DEC
- CAVITY RESONATORS; CONTROL EQUIPMENT; ELECTRONIC EQUIPMENT; ELEMENTS; EQUIPMENT; NONMETALS; RARE GASES; RESONATORS; STORAGE RINGS; SUPERCONDUCTING DEVICES; THERMOSTATS