Tetsuya Kai

J-GLOBAL         Last updated: Jun 5, 2018 at 18:02
 
Avatar
Name
Tetsuya Kai
Affiliation
Japan Atomic Energy Agency

Research Areas

 
 

Published Papers

 
Tetsuya Kai, Toshitsugu Uchida, Hidetaka Kinoshita, Masakazu Seki, Motoki Ooi, Takashi Wakui, Katsuhiro Haga, Yoshimi Kasugai, Hiroshi Takada
Journal of Physics: Conference Series   1021 012042   May 2018   [Refereed]
Tetsuya Kai, Takashi Kamiyama, Fujio Hiraga, Motoki Ooi, Katsuya Hirota, Yoshiaki Kiyanagi
Journal of Nuclear Science and Technology   1   Mar 2018   [Refereed]
Kai T, Hiroi K, Su Y, Shinohara T, Parker J.D, Matsumoto Y, Hayashida H, Segawa M, Nakatani T, Oikawa K, Zhang S, Kiyanagi Y.
Physics Procedia   88 306-313   2017   [Refereed]
Tetsuya Kai, Yoshimi Kasugai, Motoki Ooi, Hiroyuki Kogawa, Katsuhiro Haga, Hidetaka Kinoshita, Masakazu Seki, Masahide Harada
Progress in Nuclear Science and Technology   4 380   2014   [Refereed]
Tetsuya Kai, Fujio Maekawa, Hidetoshi Oshita, Hirotaka Sato, Hirotaka Sato, Takenao Shinohara, Motoki Ooi, Masahide Harada, Shoji Uno, Toshiya Otomo, Takashi Kamiyama, Yoshiaki Kiyanagi
Physics Procedia   43 111-120   Jan 2013   [Refereed]
Neutron resonance absorption radiography is a technique to enhance neutron transmission images of specific nucleus at neutron resonance energies. Demonstration measurements by using a lithium-glass pixel type scintillator and a gas electron multip...
T. Kai, M. Segawa, M. Ooi, E. Hashimoto, T. Shinohara, M. Harada, F. Maekawa, K. Oikawa, T. Sakai, M. Matsubayashi, M. Kureta
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment   651(1) 126-130   Sep 2011   [Refereed]
The neutron resonance absorption imaging technique with a high-speed video camera was successfully demonstrated at the beam line NOBORU, J-PARC. Pulsed neutrons were observed through several kinds of metal foils as a function of neutron time-of-fl...
Tetsuya Kai, Kenji Sakai, Takeshi Nakatani, Hiroshi Takada, Kenichi Oikawa, Koichiro Shimomura, Wataru Higemoto, Hidetaka Kinoshita, Motoki Ooi, Masanori Kaminaga
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment   600 176-178   Feb 2009
A beam interlock system with safety keys is adopted in the Materials and Life science experimental Facility (MLF) at J-PARC to protect users conducting experiments from excessive doses of radiation from neutron and muon beams. This paper outlines ...
Tetsuya Kai, Tetsuya Kai, Masahide Harada, Makoto Teshigawara, Noboru Watanabe, Yoshiaki Kiyanagi, Yujiro Ikeda
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment   550 329-342   Sep 2005
The JSNS design criteria for the coupled hydrogen moderator requires a large number of beam lines. We therefore performed neutronic calculations to maximize time-integrated and pulse-peak intensities of low-energy neutrons for 100% para-hydrogen c...
Tetsuya Kai, Masahide Harada, Makoto Teshigawara, Noboru Watanabe, Yujiro Ikeda
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment   523 398-414   May 2004
Neutronic performance of a coupled hydrogen moderator was studied as a function of para hydrogen concentration, moderator thickness and height, premoderator thickness, etc. for the J-PARC spallation neutron source. It was found that a thick (140 m...
Tetsuya Kai, Makoto Teshigawara, Noboru Watanabe, Masahide Harada, Hideaki Sakata, Yujiro Ikeda
Journal of Nuclear Science and Technology   39 120-128   Feb 2002
Extensive neutronic design studies for the Japanese pulsed spallation neutron source are under progress in the high-intensity proton accelerator project by JAERI and KEK. The development of a high-performance pulsed cold-neutron source with a coup...
Tetsuya Kai, Tetsuya Kai, Katsuhei Kobayashi, Shuji Yamamoto, Hyun Je Cho, Yoshiaki Fujita, Itsuro Kimura, Yasushi Ohkawachi, Toshio Wakabayashi
Annals of Nuclear Energy   28 723-739   May 2001
The neutron-induced fission cross-sections of 242mAm were measured relative to that of 235U from 0.003 eV to 10 keV with a back-to-back type double fission chamber. These measurements were performed from 0.03 eV to 10 keV, at 0.025 eV and from 0.0...

Misc

 
甲斐哲也, 原田正英, 高田弘
日本原子力研究開発機構JAEA-Review(Web)   (2014-043) 171-173 (WEB ONLY)   Feb 2015
Tetsuya Kai
Neutron News   26 11-12   Jan 2015
甲斐哲也
Isot News   (727) 16-19   Nov 2014
甲斐哲也, 大井元貴, 及川健一, 前川藤夫, 原田正英, 篠原武尚, 鬼柳善明, 加美山隆, 佐藤博隆, 呉田昌俊, 瀬川麻里子, 橋本英子, 松林政仁, 酒井卓郎, 大下英敏, 宇野彰二, 大友季哉
日本原子力研究開発機構JAEA-Review(Web)   (2011-014) 2.4.14 (WEB ONLY)   Jun 2011
甲斐哲也
日本原子力研究開発機構JAEA-Review   136   Nov 2008
甲斐哲也, 前川藤夫, 小迫和明, 春日井好己, 高田弘, 池田裕二郎
日本原子力研究所JAERI-Data/Code   87P   Mar 2001
甲斐哲也, 小林捷平, 山本修二, 藤田薫顕, 木村逸郎, 大川内靖, 若林利男
京都大学原子炉実験所学術講演会報文集   32nd 281-286   Jan 1998