Status report of the superconducting 5-cell acceleration structure at CERN

Conference · Mon Aug 01 04:00:00 EDT 1983 · IEEE Trans. Nucl. Sci.; (United States)

OSTI ID:5380455

Bernard, P; Bloess, D; Cavallari, G; Chiaveri, E; Erdt, W; Haebel, E; Lengeler, H; Marchand, P; Queru, P; Tuckmautel, J

At CERN a 5 cell 500 MHz superconducting accelerating cavity has been constructed. At present the cavity is installed in the PETRA storage ring at DESY for a test run which will start middle of March. The cavity is equipped with a high power coupler and with 5 higher order mode couplers, two of the loop type and three of the antenna type. Frequency tuning and regulation are achieved by varying the length of the two end-cells. In a test of the complete cavity cryostat system at CERN, acceleration fields of 2.8 MV/m and Q /SUB o/ -values above 10/sup 9/ have been reached. The cryostat losses remained below 10 W.

• Research Organization: CERN, Geneva
• OSTI ID: 5380455
• Report Number(s): CONF-830311-
• Conference Information: Journal Name: IEEE Trans. Nucl. Sci.; (United States) Journal Volume: NS-30:4
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
430303* -- Particle Accelerators-- Experimental Facilities & Equipment
ACCELERATORS
CAVITY RESONATORS
CERN
CONTROL
CYCLIC ACCELERATORS
DESIGN
DESY
ELECTRONIC EQUIPMENT
EQUIPMENT
FREQUENCY RANGE
INTERNATIONAL ORGANIZATIONS
MHZ RANGE
MHZ RANGE 100-1000
MODE CONTROL
PERFORMANCE TESTING
PETRA STORAGE RING
RESONATORS
STORAGE RINGS
SUPERCONDUCTING CAVITY RESONATORS
SUPERCONDUCTING DEVICES
SYNCHROTRONS
TESTING