Dipole Mode Detuning in the Injector Linacs of the NLC

The injector linacs of the JLC/NLC project include the prelinac, the e+ drive linac, the \(e- booster, and the \)e+ booster. The first three will be S-band machines, the last one, an L-band machine. We have demonstrated that by using detuning alone in the accelerator structure design of these linacs...

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Bibliographic Details
Published inarXiv.org
Main Authors Bane, Karl L F, Li, Zenghai
Format Paper
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 21.12.2000
Subjects
Dipoles
Emittance
Injectors
Tolerances
Vibration
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Summary:The injector linacs of the JLC/NLC project include the prelinac, the e+ drive linac, the \(e- booster, and the \)e+ booster. The first three will be S-band machines, the last one, an L-band machine. We have demonstrated that by using detuning alone in the accelerator structure design of these linacs we will have acceptable tolerances for emittance growth due to both injection jitter and structure misalignments, for both the nominal (2.8ns) and alternate (1.4ns) bunch spacings.
ISSN:2331-8422