Beam-beam amplitude detuning with forced oscillations

被引：5

作者：

Tomas, R. ^{[1
]}

Buffat, X. ^{[1
]}

White, S. ^{[2
]}

Barranco, J. ^{[3
]}

Jorge, P. Goncalves ^{[3
]}

Pieloni, T. ^{[3
]}

机构：

[1] CERN, CH-1211 Geneva, Switzerland

[2] ESRF, F-38000 Grenoble, France

[3] Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland

来源：

PHYSICAL REVIEW ACCELERATORS AND BEAMS | 2017年 / 20卷 / 10期

关键词：

AC DIPOLE;

D O I：

10.1103/PhysRevAccelBeams.20.101002

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Recently, relations were established between the coefficients of free and forced amplitude detuning polynomial expansions. The forced oscillations were considered only in a single plane. In this paper we extend and generalize previous results by developing analytical equations that transform the free amplitude detuning function into the amplitude detuning involving forced oscillations in both transverse planes. These are used to obtain closed approximated formulas for the beam-beam amplitude detuning with forced oscillations. Formulas are compared to single and multiparticle simulations.

引用

页数：6

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