Title :
Design and fabrication of a traveling-wave muffin-tin accelerating structure at 90 GHz
Author :
Chou, P.J. ; Bowden, G.B. ; Copeland, M.R. ; Henke, H. ; Menegat, A. ; Siemann, R.H.
Author_Institution :
Linear Accel. Center, Stanford Univ., CA, USA
Abstract :
A prototype of a muffin-tin accelerating structure operating at 32 times the SLAG frequency (2.856 GHz) was built for research in high gradient acceleration. A traveling-wave design with single input and output feeds was chosen for the prototype which was fabricated by wire electrodischarge machining. Features of the mechanical design for the prototype are described. Design improvements are presented including considerations of cooling and vacuum
Keywords :
accelerator cavities; 90 Hz; high gradient acceleration; traveling-wave design; traveling-wave muffin-tin accelerating structure; wire electrodischarge machining; Acceleration; Cooling; Electromagnetic waveguides; Fabrication; Iris; Machining; Prototypes; Radio frequency; Testing; Wire;
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
DOI :
10.1109/PAC.1997.749688
