Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Jun-ichiro Yamazaki"'
Autor:
Heishun Zen, Hideaki Ohgaki, Yoshitaka Taira, Takehito Hayakawa, Toshiyuki Shizuma, Izuru Daito, Jun-ichiro Yamazaki, Toshiteru Kii, Hiroyuki Toyokawa, Masahiro Katoh
Publikováno v:
AIP Advances, Vol 9, Iss 3, Pp 035101-035101-7 (2019)
Computed Tomography (CT) using X-ray attenuation by atomic effects is now widely used for medical diagnosis and industrial non-destructive inspection. In this study, we performed a tomographic imaging of isotope (208Pb) distribution by the Nuclear Re
Externí odkaz:
https://doaj.org/article/14123100e56e42d6b4bc94860738a6d1
Autor:
Hiroshi Ota, Elham Salehi, Masaki Fujimoto, Kenji Hayashi, Toshio Horigome, Hiroshi Iwayama, Masahiro Katoh, Naonori Kondo, Seiji Makita, Fumihiko Matsui, Hiroyuki Matsuda, Tetsunori Mizukawa, Aki Minakuchi, Eiken Nakamura, Masanari Nagasaka, Yasuaki Okano, Takuji Ohigashi, Masahiro Sakai, Kento Sugita, Kiyohisa Tanaka, Yoshitaka Taira, Fumitsuna Teshima, Jun-ichiro Yamazaki, Takayuki Yano, Hayato Yuzawa, Satoshi Kera
Publikováno v:
Journal of Physics: Conference Series. 2380:012003
UVSOR is a Japanese low-energy synchrotron light source that has been operational since 1983. It has 750 MeV electron beam energy and a circumference of 53 m. The machine has undergone two major upgrades and is now called UVSOR-III, with a moderately
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3269de5a7bf36bc739223a2418f8b433
https://doi.org/10.1088/1742-6596/2380/1/012003
https://doi.org/10.1088/1742-6596/2380/1/012003
Autor:
Zen, Heishun, Ohgaki, Hideaki, Taira, Yoshitaka, Hayakawa, Takehito, Shizuma, Toshiyuki, Daito, Izuru, Jun-ichiro, Yamazaki, Kii, Toshiteru, Toyokawa, Hiroyuki, Katoh, Masahiro
Publikováno v:
AIP advances. 9
Computed Tomography (CT) using X-ray attenuation by atomic effects has been used in various fields such as medical diagnosis. CT scanning of high density and high-Z industrial object using gamma-rays from radioisotopes, Bremsstrahlung gamma-rays in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::6bb53ff9b7a54d27d341004c4e466571
https://repo.qst.go.jp/records/74620
https://repo.qst.go.jp/records/74620
Autor:
Kenji Hayashi, Eiji Shigemasa, S. Koda, Eiken Nakamura, Masahiro Katoh, Hiroyuki Hama, Tatsuo Gejo, A. Mochihashi, Masahito Hosaka, Jun Ichiro Yamazaki, Yoshifumi Takashima
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 528:627-631
Pump and probe experiments using storage ring free electron laser (SRFEL) and synchrotron radiation (SR) pulses have been tried to perform for the last decade, because the natural synchronization of the SRFEL pulse with the SR pulse makes it easier t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::694bd2597de0940ff44a98b8afaf67a0
https://doi.org/10.1016/j.nima.2004.04.116
https://doi.org/10.1016/j.nima.2004.04.116
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 352:166-169
The UVSOR control system for the 750 MeV electron storage ring as a dedicated VUV (Vacuum-ultraviolet) synchrotron radiation source is described. When a failure occurs in the control system, it can provide gracefully-degraded operation to resume cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a72710ba1457ff6947977d56ead3582
https://doi.org/10.1016/0168-9002(94)91489-3
https://doi.org/10.1016/0168-9002(94)91489-3
Autor:
Masahiro Katoh, Masahiro Adachi, Heishun Zen, Jun-ichiro Yamazaki, Kenji Hayashi, Akira Mochihashi, Miho Shimada, Masahito Hosaka, R. Garrett, I. Gentle, K. Nugent, S. Wilkins
Publikováno v:
AIP Conference Proceedings.
Top‐up operation was successfully demonstrated at UVSOR‐II, which will remove the short beam‐lifetime problem caused by strong Touschek effect due to the small emittance, 27 nm‐rad, and the low electron energy, 750 MeV. In these years, we hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5337c0e1430816100143e56d941c8e32
https://doi.org/10.1063/1.3463259
https://doi.org/10.1063/1.3463259
Autor:
Tatsuo Gejo, Eiji Shigemasa, Eiken Nakamura, Masahito Hosaka, Shigeru Koda, Akira Mochihashi, Masahiro Katoh, Jun-ichiro Yamazaki, Kenji Hayashi, Yoshifumi Takashima, Hiroyuki Hama
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4abba13e3d075b046ed3838b2cf3fd5
https://doi.org/10.1016/b978-0-444-51727-2.50137-1
https://doi.org/10.1016/b978-0-444-51727-2.50137-1
Autor:
Shin-ichi Kimura, Jun Ichiro Yamazaki, Masahito Hosaka, X. Marechal, Kazuhiko Kimura, Masao Kamada, Hiroyuki Hama, Takashi Tanaka, Hideo Kitamura
Publikováno v:
Journal of synchrotron radiation. 5(Pt 3)
A helical undulator was installed in the 0.75 GeV storage ring of the UVSOR facility of the Institute for Molecular Science. The undulator was designed to produce the fundamental of the circularly polarized undulator radiation in the energy range 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87f23b5166badc1a8f84c5540f058732
https://pubmed.ncbi.nlm.nih.gov/15263543
https://pubmed.ncbi.nlm.nih.gov/15263543
Publikováno v:
Journal of the Physical Society of Japan. 56:4196-4197
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b46d9c8ee4e12567661834b36c5c6a6
https://doi.org/10.1143/jpsj.56.4196
https://doi.org/10.1143/jpsj.56.4196
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