Single-particle Non-linear Beam Dynamics

Fuente: arXiv
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Main Author: Giovannozzi, M.
Format: Preprint
Published: 2025
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author Giovannozzi, M.
author_facet Giovannozzi, M.
contents The investigation of single-particle dynamics in circular particle accelerators can be traced back to pioneering works in the 1950s. Traditionally, the design of new circular accelerators has focused on optimising linear dynamics, striving to minimise non-linear effects. When encountered, these effects were managed using suitable correction techniques. However, in recent years, this methodology has undergone significant reconsideration, leading to a more favourable view of non-linear beam dynamics. Notably, several new concepts have been promoted to improve the description and modelling of non-linear beam dynamics. Furthermore, new proposals have emerged that leverage the extensive potential of non-linear beam dynamics to enhance the control and manipulation of the characteristic features of charged particle beams. This article provides a detailed review and discussion of all these innovative approaches.
format Preprint
id arxiv_https___arxiv_org_abs_2507_07758
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Single-particle Non-linear Beam Dynamics
Giovannozzi, M.
Accelerator Physics
Chaotic Dynamics
The investigation of single-particle dynamics in circular particle accelerators can be traced back to pioneering works in the 1950s. Traditionally, the design of new circular accelerators has focused on optimising linear dynamics, striving to minimise non-linear effects. When encountered, these effects were managed using suitable correction techniques. However, in recent years, this methodology has undergone significant reconsideration, leading to a more favourable view of non-linear beam dynamics. Notably, several new concepts have been promoted to improve the description and modelling of non-linear beam dynamics. Furthermore, new proposals have emerged that leverage the extensive potential of non-linear beam dynamics to enhance the control and manipulation of the characteristic features of charged particle beams. This article provides a detailed review and discussion of all these innovative approaches.
title Single-particle Non-linear Beam Dynamics
topic Accelerator Physics
Chaotic Dynamics
url https://arxiv.org/abs/2507.07758