Title :
Collective Effects on DCI
Author :
Denard, J.C. ; Le Duff, J. ; Level, M.P. ; Marin, P.C. ; Sommer, E.M. ; Zyngier, H.
Author_Institution :
Laboratoire de l´´Accélérateur Linéaire 91405 Orsay (France)
fDate :
6/1/1981 12:00:00 AM
Abstract :
New measurements of the dependance of energy spread and bunch length on beam current are reported. They are checked against the combined potential well and turbulent lengthening models. Broad band impedance is deduced from the data. Betatron frequency shifts are compared to the first head-tail modes derived from the impedance.
Keywords :
Current measurement; Dispersion; Electrodes; Energy measurement; Energy resolution; Frequency; Impedance; Length measurement; Potential well; Signal resolution;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1981.4331727
