DocumentCode
1877018
Title
Waveguide broad-wall coupling for RF guns
Author
Lin, Leon C -L ; Chen, S.C. ; Wurtele, J.S.
Author_Institution
Plasma Fusion Center, MIT, Cambridge, MA, USA
Volume
2
fYear
1995
fDate
1-5 May 1995
Firstpage
954
Abstract
A theoretical analysis of the waveguide broad-wall coupling of RF gun structures is presented. The analysis of this three dimensional problem yields an equivalent circuit whose elements are either directly calculated from the frequency and geometry of the gun, or are inferred from the two dimensional numerical solver URMEL. Good agreement between experiment and theory is seen in cold tests of our 17 GHz 1½-cell RF gun
Keywords
accelerator RF systems; cavity resonators; electron guns; electron sources; equivalent circuits; photocathodes; 17 GHz; RF gun; URMEL; equivalent circuit; frequency; waveguide broad-wall coupling; Apertures; Coupling circuits; Equivalent circuits; Green´s function methods; Guns; Impedance; Radio frequency; Tensile stress; Transmission line matrix methods; Waveguide theory;
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.1995.505093
Filename
505093
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