Document Type

Conference Paper

Publication Date


Publication Title

IPAC 2012: Proceedings of the International Particle Accelerator Conference



Conference Name

IPAC 2012: International Particle Accelerator Conference 2012, May 20-25, 2012, New Orleans, Louisiana


In response to recent interest in alternatives to TM-type cavities for low-frequency, high-velocity applications we have initiated a program for the development of multispoke superconducting cavities. We have completed the electromagnetic design for two-spoke cavities operating at 325, 352, 500, and 700 MHz with a design velocity of β0 = 0.82 or β0 = 1. We present the results of the optimization, higher order mode (HOM) analysis, multipacting analysis, and an initial analysis of multipole effects of the fundamental accelerating mode.


© 2012 by IEEE

Published under a Creative Commons Attribution 3.0 (CC BY 3.0) License.

Original Publication Citation

Hopper, C. S., Olave, R. G., & Delayen, J. R. (2012). Development of spoke cavities for high velocity applications [Paper presentation]. IPAC 2012: Proceedings of the International Particle Accelerator Conference, New Orleans, Louisiana.