DAPNIA-04-346 |
---|
Numerical methods for 6-D dynamics simulations in FFAG rings |
F. Lemuet, F. Méot, A. Verdier |
A geometrical method for 3-D modeling of the magnetic field in FFAG magnets, installed in a stepwise ray-tracing code, is presented. It is applied for illustration to 6-D multiturn tracking in a 150~MeV radial sector proton FFAG. |