Document Type

Conference Paper

Publication Date

5-2017

DOI

10.18429/JACoW-LINAC2016-MOPLR030

Publication Title

Proceedings, 28th International Linear Accelerator Conference (LINAC16)

Pages

203-205

Conference Name

28th International Linear Accelerator Conference (LINAC16), East Lansing, Michigan, September 25-30, 2016

Abstract

The twin-axis cavity is a new kind of rf superconducting cavity that consists of two parallel beam pipes, which can accelerate or decelerate two spatially separated beams in the same cavity. This configuration is particularly effective for high-current beams with low-energy electrons that will be used for bunched beam cooling of high-energy protons or ions. The new cavity geometry was designed to create a uniform accelerating or decelerating fields for both beams by utilizing a TM110 dipole mode. This paper presents the design rf optimization of a 1497 MHz twin-axis single-cell cavity, which is currently under fabrication.

Comments

Copyright © 2017 by JACoW, Geneva, Switzerland

Published under a Creative Commons Attribution 3.0 unported license.

https://creativecommons.org/licenses/by/3.0/

Original Publication Citation

De Silva, S., Delayen, J., Hutton, A., Marhauser, F., & Park, H. (2017). Electromagnetic Design of a Superconducting Twin Axis Cavity. Paper presented at the 28th Linear Accelerator Conference, 25-30 September 2016, East Lansing, Michigan. https://doi.org/10.18429/JACoW-LINAC2016-MOPLR030

ORCID

0000-0002-4809-9439 (De Silva), 0000-0002-8222-8740 (Delayen), 0000-0002-2944-7530 (Hutton)

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