S
S. Yamaguchi
Researcher at KEK
Publications - 43
Citations - 389
S. Yamaguchi is an academic researcher from KEK. The author has contributed to research in topics: KEKB & Klystron. The author has an hindex of 10, co-authored 38 publications receiving 356 citations. Previous affiliations of S. Yamaguchi include Graduate University for Advanced Studies.
Papers
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Journal ArticleDOI
Trajectory simulation of multipactoring electrons in an S-band pillbox RF window
TL;DR: In this article, the behavior of multipactoring electrons in an S-band pillbox RF window used in the KEK electron linac was investigated using the MAFIA code.
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Dielectric materials for use as output window in high-power klystrons
TL;DR: In this article, the durability of several dielectric materials used for RF windows is discussed in terms of secondary electron emission (SEE), cathodoluminescence, and Dielectric loss.
Journal ArticleDOI
The KEKB injector linac
Isamu Abe,N. Akasaka,M. Akemoto,S. Anami,A. Enomoto,J.W. Flanagan,Shigeki Fukuda,H. Fukuma,Y. Funakoshi,Kazuro Furukawa,Hirofumi Hanaki,Hiroyuki Honma,Naoko Iida,M. Ikeda,Kazuhisa Kakihara,Norihiko Kamikubota,Takuya Kamitani,Hiroaki Katagiri,T. Kawamoto,Mitsuo Kikuchi,Hitoshi Kobayashi,Haruyo Koiso,Toshihiro Matsumoto,S. Michizono,K. Nakahara,Hiromitsu Nakajima,Katsumi Nakao,Yujiro Ogawa,Yukiyoshi Ohnishi,Satoshi Ohsawa,Katsunobu Oide,T. Oogoe,Y.Otake,I. Sato,Kotaro Satoh,Tetsuo Shidara,A. Shirakawa,Masaaki Suetake,Tsuyoshi Suwada,T. Urano,S. Yamaguchi,Yoshiharu Yano +41 more
TL;DR: An 8-GeV electron/3.5 GeV positron injector for KEKB was completed in 1998 by upgrading the existing 2.5 -GeV linac.
Journal ArticleDOI
TiN film coatings on alumina radio frequency windows
TL;DR: In this article, an optimization of the film thickness on an alumina surface, measurements of the SEE coefficients, and ohmic losses in the rf (S-band) field were carried out.
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High power test of a SLED system with dual side-wall coupling irises for linear colliders
TL;DR: In this article, a new SLED cavity was developed for the 1.54 GeV injector linac of the KEK Accelerator Test Facility (ATF) to reduce electric fields near the irises.