DocumentCode
1878199
Title
Cold model test of biperiodic L-support disk-and-washer linac structure
Author
Iwashita, Y. ; Noda, A. ; Okamoto, H. ; Shirai, T. ; Inoue, M.
Author_Institution
Inst. for Chem. Res., Kyoto Univ., Japan
Volume
2
fYear
1995
fDate
1-5 May 1995
Firstpage
1093
Abstract
A cold model test of a biperiodic L-support disk-and-washer linac structure is performed. Each washer is supported by two L-shaped supports 180° apart azimuthally. The structure is a variant of the biperiodic 4-T support DAW. Because the coupling-mode frequency is pushed up by the supports, it should be compensated to coincide with the accelerating frequency. The biperiodic supports also break the uniformity of the field distribution on the axis. The compensation methods against these perturbations are described
Keywords
accelerator RF systems; electron accelerators; RF system; accelerating frequency; biperiodic 4-T support; biperiodic L-support disk-and-washer linac structure; cold model test; compensation methods; coupling-mode frequency; electron linac; perturbations; Acceleration; Chemicals; Electrons; Frequency; Geometry; Impedance; Laboratories; Linear particle accelerator; Performance evaluation; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1995., Proceedings of the 1995
Conference_Location
Dallas, TX
Print_ISBN
0-7803-2934-1
Type
conf
DOI
10.1109/PAC.1995.505140
Filename
505140
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