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Multipactor simulations in 325 MHz superconducting spoke cavity for an electron accelerator

Multipactor simulations in 325 MHz superconducting spoke cavity for an electron accelerator

Authors :
Kubo, Takayuki
Cenni, Enrico
Hajima, Ryoichi
Iwashita, Yoshihisa
Saeki, Takayuki
Sawamura, Masaru
Tongu, Hiromu
Source :
Scopus-Elsevier

Abstract

In order to realize a compact industrial-use X-ray source with the laser-Compton scattering, a 325MHz superconducting spoke cavity for an electron accelerator operated at 4K is under development. After design-optimizations of the first cavity, we started fabrication process. In this paper, multipactor analyses carried out as parts of the design-optimization efforts are briefly summarized. Relations between cavity geometries and averaged secondary electron emission yield are discussed.<br />Proceedings of the 6th Int. Particle Accelerator Conf., IPAC2015, Richmond, VA, USA

Details

Database :
OpenAIRE
Journal :
Scopus-Elsevier
Accession number :
edsair.doi.dedup.....de8f0cc8f11a846da31ad3a882f6cd9f