| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8175820 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2014 | 14 Pages |
Abstract
This paper presents the Landau damping effects on the microwave instability of a coasting long bunch in an isochronous ring due to finite energy spread and emittance. Our two-dimensional (2D) dispersion relation gives more accurate predictions of the microwave instability growth rates of short-wavelength perturbations than the conventional 1D formula. The long-term evolution of energy spread is also studied by measurements and simulations.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Yingjie Li, Lanfa Wang, Fanglei Lin,