Title :
Lifetime and tail simulations for beam-beam effects in PEP-II B Factory
Author :
Shatilov, D.N. ; Zholents, A.A.
Author_Institution :
Budker Inst. of Nucl. Phys., Novosibirsk, Russia
Abstract :
A fast tracking technique for doing beam tail simulations has been applied to a study of beam-beam effects in the SLAC/LBL/LLNL PEP-II B Factory. In particular, the dependence of beam lifetime and particle density distribution due to vacuum pressure, damping times, machine nonlinearity and parasitic crossings has been analyzed. Effects of accidental orbit separation and dispersion function at the interaction point (IP) have also been considered
Keywords :
beam handling techniques; electron accelerators; high energy physics instrumentation computing; particle beam dynamics; storage rings; PEP-II B Factory; accidental orbit separation; beam-beam effects; damping times; dispersion function; fast tracking technique; interaction point; lifetime simulations; machine nonlinearity; parasitic crossings; particle density distribution; tail simulations; vacuum pressure; Damping; Electron beams; Laboratories; Metalworking machines; Nuclear physics; Particle accelerators; Particle beams; Positrons; Production facilities; Tail;
Conference_Titel :
Particle Accelerator Conference, 1995., Proceedings of the 1995
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-2934-1
DOI :
10.1109/PAC.1995.505728
