DocumentCode
1883619
Title
Development of a damped cavity with SiC beam-duct
Author
Koseki, T. ; Izawa, M. ; Kamiya, Y.
Author_Institution
Inst. for Solid State Phys., Tokyo Univ., Japan
Volume
3
fYear
1995
fDate
1-5 May 1995
Firstpage
1794
Abstract
The recent status of the R&D on a damped structure cavity being developed at ISSP and Photon Factory is presented. For the cavity, the higher-order modes (HOMs) damping is obtained with the large beam duct, a part of which is made of sintered SiC. A prototype cavity has been built and tested at low power levels. It was confirmed that the HOMs, which can propagate out of the cavity through the beam duct, were strongly damped by the SiC duct. Recently, fabrication of a high power model has been completed. High power conditioning of the model is now prepared
Keywords
accelerator cavities; electron accelerators; silicon compounds; storage rings; Photon Factory; SiC; SiC beam-duct; damped cavity; damped structure cavity; high power conditioning; higher-order modes damping; sintered SiC; Aluminum; Ducts; Frequency; Laboratories; Production facilities; Prototypes; Silicon carbide; Storage rings; Synchrotron radiation; 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.1995.505364
Filename
505364
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