Status report on multi-cell superconducting cavity development for medium-velocity beams

Status report on multi-cell superconducting cavity development for medium-velocity beams

The Rare Isotope Accelerator (RIA) is being designed to supply an intense beam of exotic isotopes for nuclear physics research. Superconducting cavities are to be used to accelerate the CW beam of heavy ions to 400 MeV per nucleon, with a beam power of up to 400 kW. Because of the varying beam veloc...

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Bibliographische Detailangaben
Hauptverfasser: Hartung, W., Compton, C.C., Grimm, T.L., York, R.C., Ciovati, G., Kneisel, P.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Acceleration
ACCELERATORS
BEAMS
CAVITIES
CEBAF ACCELERATOR
Fabrication
HEAVY IONS
Ion accelerators
Ion beams
Isotopes
NUCLEAR PHYSICS
PARTICLE ACCELERATORS
Particle beams
Prototypes
Radio frequency
Testing
VELOCITY
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Beschreibung
Zusammenfassung:The Rare Isotope Accelerator (RIA) is being designed to supply an intense beam of exotic isotopes for nuclear physics research. Superconducting cavities are to be used to accelerate the CW beam of heavy ions to 400 MeV per nucleon, with a beam power of up to 400 kW. Because of the varying beam velocity, several types of superconducting structures are needed. This paper covers the fabrication of three prototype RIA 6-cell /spl beta//sub g/ = 0.47 cavities and the RF tests on the first and second of these cavities.
ISSN:1063-3928
2152-9647
DOI:10.1109/PAC.2003.1289706