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Uno, Sadanori; Hanaya, Hiroaki; Yamasaki, Shota; Yamagata, Ryohei; Seito, Hajime; Nagao, Yuto; Agematsu, Takashi; Kawashima, Ikuo*; Yagi, Norihiko*; Takagi, Masahide*; et al.
Dai-28-Kai Tandemu Kasokuki Oyobi Sono Shuhen Gijutsu No Kenkyukai Hokokushu, p.121 - 123, 2015/12
no abstracts in English
Yoshii, Fumio; Kume, Tamikazu
JAERI-Conf 2005-005, 178 Pages, 2005/06
JAERI-Conf-2005-005.pdf:15.89MB
no abstracts in English
Kume, Tamikazu
Genshiryoku eye, 48(6), P. 20, 2002/06
no abstracts in English
Makuuchi, Keizo
Porima Daijesuto, 51(4), p.44 - 62, 1999/04
no abstracts in English
Hashimoto, Shoji
ECO INDUSTRY, 3(12), p.12 - 18, 1998/12
no abstracts in English
Endo, Akira; Harada, Yasunori
KURRI-KR-30, p.48 - 53, 1998/00
no abstracts in English
;
PNC TN9410 97-029, 39 Pages, 1997/03
At present, a high power CW(Continuous Wave) electron linac accelerator is under development in PNC as a part of transmutation study by accelerators. Last year we performed nuclear and thermal calculation on a hybrid reactor system combining the electron linac and a subcritical core with TRU fuel as one of applied uses. It is well known that the hybrid reactor system can also use a proton accelerator instead of the electron one. The nuclear and thermal calculation was performed on the system using the proton accelerator in this year. Comparison of the extinguished quantity of TRU fuel was performed between calculation results of both systems. In the proton linac hybrid system, a proton beam accelerated from the linac is injected into a target located in the center of the subcritical core to produce neutrons by spallation reactions. The neutrons enter the surrounding subcritical core to extinguish the TRU. The result of calculation showed that the extinguished quantity of TRU was about 10 kg where the proton beam power of 100 MW injected into the subcritical core system of keff = 0.95 over 1 year. The extinguished quantity of TRU was about 100 times as large as that in the case studied last year on the electron linac hybrid system.
N and 
O induced in air of a high energy electron acceletrator roomEndo, Akira; J.Henshaw*; M.A.Mignanelli*
KEK-Proceedings, 0, p.32 - 39, 1996/11
no abstracts in English
Sunaga, Hiromi; Haruyama, Yasuyuki; Takizawa, Haruki; Kojima, Takuji; Yotsumoto, Keiichi
JAERI-Conf 95-003, 0, p.344 - 348, 1995/03
no abstracts in English
Sato, Shoichi
JAERI-M 93-160, 189 Pages, 1993/09
no abstracts in English
Sunaga, Hiromi; Tachibana, Hiroyuki; Tanaka, Ryuichi; Okamoto, Jiro; *; Saito, Toshio*
Radiation Physics and Chemistry, 42(4-6), p.749 - 752, 1993/00
Times Cited Count：3 Percentile：38.1(Chemistry, Physical)no abstracts in English
Yoshii, Fumio; Sugo, Takanobu; Sasaki, T.; Makuuchi, Keizo;
Radiation Physics and Chemistry, 42(1-3), p.65 - 68, 1993/00
Times Cited Count：2 Percentile：29.79(Chemistry, Physical)no abstracts in English
; Haruyama, Yasuyuki; Yotsumoto, Keiichi
JAERI-M 92-062, 29 Pages, 1992/05
no abstracts in English
Wang, Y.
PNC TN9410 92-039, 26 Pages, 1992/02
A test CW electron linac is designed to develop a high power accelerator to treat waste radioactive material. The linac is to be operated at the room temperature and is energized by two 1.2MW CW L-band klystrons to produce an electron beam with the energy of 10MeV and current of 100mA. The average beam power is 200KW-1MW for the duty factor 20%-100%. In designing such high power electron linear accelerator, an accelerating section having a traveling wave resonant ring is adopted. By adopting such type of acceleration section, it became possible to choose very short length of the accelerator sections to elevate the threshold current of beam break-up (BBU) keeping the high accelerator efficiency. In designing the linac with the traveling wave resonant ring, some special considerations and calculations are introduced. The variational method is used to calculate the sizes and parameters of the disk-loaded accelerator structure. There is the discrepancy of the order of a few hundredth of one percent between the calculated frequency and the experimental one. A kind of internal cooling water structure is adopted to disperse the generated heat by RF efficiently. Currently, its components development is in progress at OEC.
Hashimoto, Shoji
Gesuido Kenkyukai Hokokusho, No.14, 0, p.27 - 29, 1992/00
no abstracts in English
Yoshikawa, Hiroshi; Nakamura, Naoki*; ; ; ; *; ; Yokomizo, Hideaki
Proc. of the 17th Linear Accelerator Meeting in Japan, p.144 - 146, 1992/00
no abstracts in English
Hashimoto, Shoji
Proceedings of the International Conference on Evolution in Beam Applications, 0, p.466 - 469, 1992/00
no abstracts in English
Sunaga, Hiromi
Radioisotopes, 41(3), p.75 - 76, 1992/00
no abstracts in English
Hagiwara, Miyuki
International Journal of Radiation Applications and Instrumentation, Part D; Nuclear Tracks and Radiation Measurements, 19(1-4), p.899 - 902, 1991/00
no abstracts in English
Sunaga, Hiromi; Okada, Sohei; Tachibana, Hiroyuki; Yotsumoto, Keiichi; Okamoto, Jiro
Proc. of the 16th LINEAR Accelerator Meeting in Japan, p.112 - 114, 1991/00
no abstracts in English
