Title :
Strong-strong simulation of beam-beam interaction for roundbeams
Author :
Valishev, A. ; Perevedentsev, E. ; Ohmi, K.
Author_Institution :
Budker Inst. of Nucl. Phys., Novosibirsk
Abstract :
This paper presents the results of numerical simulations of beam-beam interaction in a e+-e- machine with round colliding beams. The calculations were done with the particle-in-cell computer code which was developed for the KEKB B-factory. The code was modified to include the effect of the machine nonlinearity and dynamical radiation emittance. A simulation study of the round beam collider VEPP-2000 justified the choice of the chromaticity correction scheme, working point and optics capable of achieving the design luminosity
Keywords :
beam handling equipment; beam handling techniques; electron-positron interactions; numerical analysis; particle beam dynamics; particle optics; KEKB B-factory; VEPP-2000 round beam collider; beam-beam interaction; chromaticity correction scheme; dynamical radiation emittance; numerical simulations; optics cable; particle-in-cell computer code; positron+electron machine; strong-strong simulation; Chaos; Colliding beam devices; Computational modeling; Integrated optics; Nuclear physics; Numerical simulation; Optical design; Particle beams; Resonance; Stimulated emission;
Conference_Titel :
Particle Accelerator Conference, 2003. PAC 2003. Proceedings of the
Conference_Location :
Portland, OR
Print_ISBN :
0-7803-7738-9
DOI :
10.1109/PAC.2003.1289927
