Title :
Nonlinear beam dynamics experiments at the IUCF cooler ring
Author_Institution :
Dept. of Phys., Indiana Univ., Bloomington, IN, USA
Abstract :
Results of nonlinear beam dynamics experiments at the IUCF Cooler Ring in past two years are discussed. Our experiments include studies on (1) betatron motion at 1-D resonance island, (2) linear coupling correction, (3) Hamiltonians determined experimentally from 2-D difference and sum resonances, (4) longitudinal phase space tracking, (5) beam response to RF phase modulation, (6) beam response to RF voltage modulation, (7) synchro-betatron coupling induced by dipole field modulation and (8) attractors of a weak dissipative Hamiltonian system
Keywords :
cyclotrons; particle beam diagnostics; proton accelerators; storage rings; 1-D resonance island; IUCF cooler ring; RF voltage modulation; betatron motion; dipole field modulation; linear coupling correction; longitudinal phase space tracking; nonlinear beam dynamics experiments; phase modulation; synchro-betatron coupling; weak dissipative Hamiltonian system; Extraterrestrial measurements; Optical coupling; Optical modulation; Particle beam measurements; Particle beams; Particle tracking; Phase modulation; Resonance; Synchrotrons; Voltage;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.309030
