arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2404.02576physics.acc-ph
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第三整数共振附近水平束流响应的解释

Interpretation of the horizontal beam response near the third integer resonance

E. C. Cortés García, P. Niedermayer, R. Singh, R. Taylor, E. Feldmeier, M. Hun, E. Benedetto, T. Haberer

AI总结:

本文研究储存环中第三整数共振附近慢引出条件下水平束流对外部激励的传递函数,发现频谱分裂现象,并通过单粒子动力学分析与模拟给出解释。

摘要:

束流对外部周期性激励的响应提供了关于储存环中循环束流的光学参数、工作点分布和稳定性的相关信息。本文针对滑行束流,给出了在慢引出典型条件下水平方向束流对激励的响应(传递函数)。所得频谱表现出分裂行为。文中讨论了单粒子动力学,并基于模拟结果给出了一种解释。

英文摘要:

The beam response to an external periodic excitation delivers relevant information about the optics, tune distribution and stability of a circulating beam in a storage ring. In this contribution the horizontal beam response to the excitation (transfer function) under conditions typical for slow extraction is presented for a coasting beam. The resulting spectrum exhibits a splitting behaviour. The single particle dynamics is discussed and an interpretation based on simulation results is presented.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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