Enrico Cenni
Graduate University for Advanced Studies
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Publication
Featured researches published by Enrico Cenni.
7th Int. Particle Accelerator Conf. (IPAC'16), Busan, Korea, May 8-13, 2016 | 2016
Takayuki Kubo; Enrico Cenni; Ryoichi Hajima; Hisao Hokonohara; Yoshihisa Iwashita; T. Saeki; Masaru Sawamura; Hiromu Tongu
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. Design-optimizations of the first prototype cavity were finished. Multipactor simulations were carried out as parts of optimization efforts. In this paper, procedures of multipactor simulations by using CST studio suite are briefly introduced. Then results of simulations and analyses to extract an optimum geometry are presented. A relation between a cavity geometry and an intensity of multipactor is also commented.
17th International Conference on RF Superconductivity (SRF2015), Whistler, BC, Canada, Sept. 13-18, 2015 | 2015
Masaru Sawamura; Enrico Cenni; Ryoichi Hajima; Hisao Hokonohara; Yoshihisa Iwashita; Takayuki Kubo; T. Saeki; H. Tongu
The spoke cavity is expected to have advantages for compact ERL accelerator for X/-ray source based on laser Compton scattering. We have been developing the spoke cavity under a research program of MEXT, Japan to establish the fabrication process. Since our designed shape of the spoke cavity is complicated due to optimization of the RF properties, we have been designing the mold including the process of press forming and the support parts for vacuum tolerance with the mechanical simulation. In this paper we present status of the spoke cavity fabrication.
Archive | 2011
Hiroshi Sakai; Takaaki Furuya; Norio Nakamura; K. Umemori; Kenji Shinoe; Masaru Sawamura; Enrico Cenni
Archive | 2014
Norio Nakamura; Masahiro Adachi; S. Adachi; M. Akemoto; Dai Arakawa; Seiji Asaoka; Kazuhiro Enami; K. Endo; Shigeki Fukuda; Takaaki Furuya; K. Haga; Kazufumi Hara; Kentaro Harada; Tohru Honda; Yosuke Honda; Hiroyuki Honma; Teruya Honma; K. Hosoyama; K. Hozumi; A. Ishii; X. Jin; E. Kako; Yukihide Kamiya; H. Katagiri; Hiroshi Kawata; Yuuji Kojima; Yukinori Kobayashi; Yoshinari Kondo; O. A. Konstantinova; Tatsuya Kume
Archive | 2011
Masaru Sawamura; Takaaki Furuya; Hiroshi Sakai; K. Umemori; Enrico Cenni
Archive | 2012
K. Umemori; Kazuhiro Enami; Takaaki Furuya; Hiroshi Sakai; M. Satoh; Kenji Shinoe; Enrico Cenni
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2018
M. Akemoto; Dai Arakawa; Seiji Asaoka; Enrico Cenni; Masato Egi; Kazuhiro Enami; K. Endo; Shigeki Fukuda; Takaaki Furuya; K. Haga; Ryoichi Hajima; Kazufumi Hara; Kentaro Harada; Tohru Honda; Yosuke Honda; Teruya Honma; K. Hosoyama; E. Kako; H. Katagiri; Hiroshi Kawata; Yukinori Kobayashi; Yuuji Kojima; Yoshinari Kondou; Olga Tanaka; Tatsuya Kume; Masao Kuriki; Hiroshi Matsumura; H. Matsushita; S. Michizono; Takako Miura
Archive | 2013
Enrico Cenni; Kazuhiro Enami; Takaaki Furuya; Hiroshi Sakai; M. Satoh; Kenji Shinoe; K. Umemori; Masaru Sawamura
Archive | 2013
Hiroshi Sakai; Kazuhiro Enami; Takaaki Furuya; M. Satoh; Kenji Shinoe; K. Umemori; Enrico Cenni
Archive | 2013
Hiroshi Sakai; Tomohiro Aoto; Kazuhiro Enami; Takaaki Furuya; M. Satoh; Kenji Shinoe; K. Umemori; Masaru Sawamura; Enrico Cenni; Tsutomu Kanzaki