Perturbative formulation of nonlinear dispersion for particle motion in storage rings

Hitoshi Tanaka, Masaru Takao, Kouichi Soutome, Hiroyuki Hama, Masahito Hosaka

研究成果: Article査読

15 被引用数 (Scopus)

抄録

We provide a perturbative formulation of nonlinear dispersion for particle motion in storage rings without linearizing the kinematic term and give recursion expressions for higher-order terms up to the fourth order. As an example, the nonlinear dispersion function of the SPring-8 storage ring is numerically calculated. The numerical calculation shows that the higher-order terms up to third order are not significantly modulated by magnetic error if the dispersion of the linear optics is sufficiently small. An experimental study of the nonlinear dispersion was also carried out and it was found that the agreement between the theory and the measurement was fairly good up to second order.

本文言語English
ページ(範囲)396-408
ページ数13
ジャーナルNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
431
3
DOI
出版ステータスPublished - 1999 7 21
外部発表はい

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

フィンガープリント 「Perturbative formulation of nonlinear dispersion for particle motion in storage rings」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル