Speaker
Henry Lovelace III
(Brookhaven National Laboratory)
Description
Single-sextupole and single-octupole lattices ``exhibit .. all the typical properties of more complicated mappings and dynamical issues'', including horizontal resonances of all orders $N$ with island tunes $Q_I$. In general both island tune response spectra and tune modulation drive spectra have multiple lines. Stable motion in transverse phase space is compromised when a pair of drive and response lines align. This vulnerability is illustrated by realistic examples from the Relativistic Heavy Ion Collider.
Footnotes
- M. Henon, Numerical study of quadratic area-preserving mappings. Quarterly of Applied Mathematics, 27:3 (1969), 291.
| Region represented | America |
|---|---|
| Paper preparation format | LaTeX |
Author
Steve Peggs
(Brookhaven National Laboratory)
Co-authors
Guillaume Robert-Demolaize
(Brookhaven National Laboratory)
Henry Lovelace III
(Brookhaven National Laboratory)
Dr
Todd Satogata
(Thomas Jefferson National Accelerator Facility)
