Resonant Island Trapping in a Fourth-Generation Synchrotron Light Source

Fuente: arXiv
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Bibliographic Details
Main Authors: García, E. C. Cortés, Carmignani, N., Ewald, F., Antipov, S. A., Scheidt, K., White, S., Agapov, I. V.
Format: Preprint
Published: 2025
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_version_ 1866915291894644736
author García, E. C. Cortés
Carmignani, N.
Ewald, F.
Antipov, S. A.
Scheidt, K.
White, S.
Agapov, I. V.
author_facet García, E. C. Cortés
Carmignani, N.
Ewald, F.
Antipov, S. A.
Scheidt, K.
White, S.
Agapov, I. V.
contents We report the first direct observation of nonlinear resonance island trapping in a fourth-generation light source with working points far from the excited resonance and examine the nonlinear dynamics and properties of the trapped beam. The discovered dynamics of island trapping may help understand bunch purity and halo formation issues, create additional experimental capabilities for photon science applications, and present means of nonlinear characterization of the machine optics.
format Preprint
id arxiv_https___arxiv_org_abs_2505_12469
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Resonant Island Trapping in a Fourth-Generation Synchrotron Light Source
García, E. C. Cortés
Carmignani, N.
Ewald, F.
Antipov, S. A.
Scheidt, K.
White, S.
Agapov, I. V.
Accelerator Physics
We report the first direct observation of nonlinear resonance island trapping in a fourth-generation light source with working points far from the excited resonance and examine the nonlinear dynamics and properties of the trapped beam. The discovered dynamics of island trapping may help understand bunch purity and halo formation issues, create additional experimental capabilities for photon science applications, and present means of nonlinear characterization of the machine optics.
title Resonant Island Trapping in a Fourth-Generation Synchrotron Light Source
topic Accelerator Physics
url https://arxiv.org/abs/2505.12469