Speaker
Mr
Chuntao Lin
(Institute of High Energy Physics)
Description
In recent years, strong-strong simulations and following theoretical analysis has shown a novel strong coherent head-tail type instability induced by the beam-beam interaction in case of large Piwinski angle The width of stable working point limited by the instability is very narrow when we try to reach the beam-beam limit at CEPC. In this paper the chromaticity is considered, the luminosity performance especially the x-z instability is studied by analysis and simulation.
Authors
Mr
Chuntao Lin
(Institute of High Energy Physics)
Dr
Yuan Zhang
(Institute of High Energy Physics)
