DocumentCode
3203931
Title
RF Phase Modulation at the LNLS Electron Storage Ring
Author
Abreu, N.P. ; Farias, R.H.A. ; Tavares, P.F.
Author_Institution
Laboratrio Nacional de Luz Sincrotron - Caixa Postal 6192 - 13083-970 Campinas SP - Brazil; Universidade Estadual de Campinas - CEP 13083-970 Campinas SP - Brazil
fYear
2005
fDate
16-20 May 2005
Firstpage
1686
Lastpage
1688
Abstract
In the Brazilian Electron Storage Ring, we observed that modulating the phase of accelerating fields at twice the synchrotron frequency suppressed remarkably well a longitudinal coupled-bunch mode of the beam driven by one of the RadioFrequency (RF) cavities. We present results of a set of systematic measurements, in single and multi-bunch mode, aimed at characterizing the effects of the modulation on the beam. We also compare those experiments with the results of tracking simulations.
Keywords
Electrons; Equations; Light sources; Optical coupling; Optical modulation; Phase modulation; Radio frequency; Storage rings; Synchrotrons; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN
0-7803-8859-3
Type
conf
DOI
10.1109/PAC.2005.1590878
Filename
1590878
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