IPAC'25 - the 16th International Particle Accelerator Conference

Decoherence of kicked beams with nonlinear integrable optics

WEPM022

4 Jun 2025, 16:00

2h

Exhibiton Hall A _Magpie (TWTC)

Poster Presentation MC5.D02 Nonlinear Single Particle Dynamics Resonances, Tracking, Higher Order, Dynamic Aperture, Code Developments Wednesday Poster Session

Speaker

John Wieland (Fermi National Accelerator Laboratory)

Description

Nonlinear integrable optics may improve the stability of intense beams to collective effects through Landau damping from large amplitude-dependent detuning. This same detuning means that the coherent oscillations of kicked beams decohere quickly, adding challenges to experimental measurements. Simulation studies of the decoherence patterns of kicked beams in NIO are presented and benchmarked against experimental results in IOTA.