Wake field analysis and modelling of microwave instability in the ILC damping ring

被引：2

作者：

Korostelev, M. ^{[1
,2
]}

Wolski, A. ^{[1
,2
]}

Thorley, A. ^{[1
,2
]}

机构：

[1] Cockcroft Inst, Daresbury Lab, Warrington WA4 4AD, Cheshire, England

[2] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2011年 / 659卷 / 01期

基金：

英国科学技术设施理事会;

关键词：

Storage rings; Wake field; Microwave instability;

D O I：

10.1016/j.nima.2011.08.021

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Wake field simulations are performed for given technical designs of the vacuum chamber components for the 6.4 km ILC damping ring, in order to calculate longitudinal wake functions. Modelling of the microwave instability based on multi-turn tracking with many particles is described. A comparison is presented between the potential well distortion found from solving the Haissinski equation and the results of tracking simulations. The threshold for the microwave instability is found for the given designs and lattice parameters. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：36 / 43

页数：8