Radial-longitudinal coupling in proposed RCNP injector cyclotron

Conference · Tue Oct 01 00:00:00 EDT 1985 · IEEE Trans. Nucl. Sci.; (United States)

OSTI ID:6077889

Yamuzaki, T; Hosono, K; Kadota, Y; Miura, I; Saito, T; Tei, T

For an injector cyclotron to a ring cyclotron proposed at RCNP, the second, third and fourth harmonic modes are used for the light ion acceleration. To accelerate ions in these harmonic modes without phase space deformation, it is necessary to investigate the effect of radial-longitudinal coupling. For single, two and three dee configurations, the beam behavior in radial phase space was studied numerically for each harmonic mode and dee angle. In the case of the second and third harmonic accelerations of protons with two dees, dee angles between 60 and 75 degrees are acceptable. The results are compared with 180-degree single dee and 40-degree three dees for the third harmonic mode.

• Research Organization: Research Center for Nuclear Physics Osaka University, Ibaraki, Osaka
• OSTI ID: 6077889
• Report Number(s): CONF-850504-
• Journal Information: IEEE Trans. Nucl. Sci.; (United States), Vol. NS-32:5; Conference: Particle accelerator conference, Vancouver, Canada, 13 May 1985
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
RCNP CYCLOTRON
BEAM INJECTION
COUPLING
BEAM DYNAMICS
DEES
ION BEAMS
LIGHT IONS
PROTON BEAMS
ACCELERATORS
BEAMS
CHARGED PARTICLES
CYCLIC ACCELERATORS
CYCLOTRONS
ELECTRODES
IONS
ISOCHRONOUS CYCLOTRONS
NUCLEON BEAMS
PARTICLE BEAMS
430200* - Particle Accelerators- Beam Dynamics
Field Calculations
& Ion Optics
430302 - Particle Accelerators- Injection & Extraction Systems
430303 - Particle Accelerators- Experimental Facilities & Equipment