Space Charge Effects of Bunched Beam with Nonuniform Distribution in Both Longitudinal and Transverse Directions

• 作者: Chen, Yinbao Fu, Shinian Huang, Zhibin Zhang, Zhenhai
• 来源期刊: 原子核物理：英文版
• 学科: 物理学
• 关键词: Space charge effect NONUNIFORM distribution Longitudinal DENSITY TRANSVERSE DENSITY
• 年，卷（期）: 1995,（1）
• 页码范围: 81-88
• 页数: 8页
• 分类号: O4

摘要

【正】 The nonlinear space charge effect of bunched beam with nonuniform densitydistribution in both longitudinal and transverse directions is discussed.Some usefulformulae are derived for calculating the potential induced by a cylinder model of spacecharge in the waveguide of a linac with longitudinal density distributions of waterbag(WB) or parabolic (PA) type combining with transverse density distributions ofKapchinskij-Vladimirskij (K-V).waterbag,parabolic and Gaussian (GA) types,resepectively.