Title :
High current beam dynamics simulation in the proton storage ring
Author :
Moiseev, V.A. ; Ostroumov, P.N.
Author_Institution :
Inst. for Nucl. Res., Acad. of Sci., Moscow, USSR
Abstract :
A macroparticle computer model was used to simulate the injection and circulation of a high-intensity beam in the INR (Institute for Nuclear Research) proton storage ring. The substantial influence of space charge field nonlinearity on the stored beam parameters was shown. This influence manifests itself in betatron spectrum of the stored particles. The simulation results have shown that the main modes of the storage ring can be realized with satisfactory parameters of extracted beams
Keywords :
beam handling equipment; beam handling techniques; proton accelerators; storage rings; INR; betatron spectrum; circulation; extracted beams; high current beam dynamics simulation; high-intensity beam; injection; macroparticle computer model; main modes; proton storage ring; space charge field nonlinearity; stored beam parameters; Azimuth; Filling; Linear particle accelerator; Particle beam injection; Particle beams; Poisson equations; Protons; Space charge; Spirals; Storage rings;
Conference_Titel :
Particle Accelerator Conference, 1989. Accelerator Science and Technology., Proceedings of the 1989 IEEE
Conference_Location :
Chicago, IL
DOI :
10.1109/PAC.1989.73464
