Title :
Turbulent Bunch Lengthening and the Microwave Instability
Author_Institution :
CERN, 1211 Geneva, Switzerland
fDate :
6/1/1981 12:00:00 AM
Abstract :
Including negative mode nunbers in the analysis of bunched beam oscillations results in a quadratic equation for the coherent frequency shift. This leads to canplex solutions above a threshold, and hence to instability. Bunch lengthening occurs in order to reestablish equilibrium.
Keywords :
Damping; Equations; Frequency; Impedance; Linear particle accelerator; Predictive models; Resonance; Shape; Storage rings; Synchrotrons;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1981.4331771
