DocumentCode
3146931
Title
Measurements and simulations of longitudinal relaxation oscillations induced by HOMs
Author
Limborg, C. ; Sebek, J.
Author_Institution
SSRL-SLAC, Stanford, CA, USA
Volume
5
fYear
1999
fDate
1999
Firstpage
3104
Abstract
Although the linear theory of stable and unstable synchrotron oscillations has long been understood, there is no such satisfactory description of the large amplitude highly non-linear synchrotron motion. With an appropriate tuning of RF cavity impedance, large amplitude, low frequency, self-sustained relaxation oscillations of this synchrotron motion can be observed. This paper presents experimental data and computer simulations that give insights into the details of the mechanism involved
Keywords
accelerator cavities; electron accelerators; particle beam stability; storage rings; RF cavity impedance tuning; higher order modes; large amplitude; large amplitude highly nonlinear synchrotron motion; longitudinal relaxation oscillations; self-sustained relaxation oscillations; stable synchrotron oscillations; unstable synchrotron oscillations; Computer simulation; Damping; Physics; Radio frequency; Signal resolution; Stability; Synchrotrons; Tuning; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1999. Proceedings of the 1999
Conference_Location
New York, NY
Print_ISBN
0-7803-5573-3
Type
conf
DOI
10.1109/PAC.1999.792194
Filename
792194
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