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Murakami, Hiroshi
Chemical Physics Letters, 417(4-6), p.550 - 554, 2006/01
Times Cited Count：5 Percentile：15.89(Chemistry, Physical)no abstracts in English
Okuno, Hiroshi; Takada, Tomoyuki
Journal of Nuclear Science and Technology, 41(4), p.481 - 492, 2004/04
Times Cited Count：0 Percentile：0.01(Nuclear Science & Technology)Nuclear characteristic parameters were calculated and subcriticality judgement graphs were drawn for revision purposes of the Data Collection for the Nuclear Criticality Safety Handbook. The nuclear characteristic parameters were the neutron multiplication factor in infinite media, migration area and diffusion constants for 11 kinds of typical fuels encountered in criticality safety evaluation of nuclear fuel cycle facilities. These fuels included ADU-H
O, UF6-HF and Pu(NO
)
-UO(NO) solution, of which data were not cited in the Data Collection. The calculation was made with the Japanese evaluated nuclear data library JENDL-3.2 and a sequence of criticality calculation codes, SRAC, POST and SIMCRI. The subcriticality judgement graphs that depict the region satisfying the inequality relation of the neutron multiplication factor less than 0.98 between the two variables (a) uranium enrichment, 239Pu/Pu ratio or plutonium enrichment and (b) H/(Pu+U) ratio were drawn for the same kinds of fuels except UF6-HF in infinite media.
O
crystalsKiriyama, Hiromitsu; Inoue, Norihiro*; Yamakawa, Koichi
JAERI-Research 2002-020, 13 Pages, 2002/09
JAERI-Research-2002-020.pdf:1.14MB
no abstracts in English
O crystalsKiriyama, Hiromitsu; Inoue, Norihiro*; Yagi, Kenichi*; Nagai, Toru*; Aoyama, Makoto; Yamakawa, Koichi
Proceedings of Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference (CLEO/QELS 2002), p.CPDC6_1 - CPDC6_3, 2002/00
no abstracts in English
Kiriyama, Hiromitsu; Nakano, Fumihiko*; Yamakawa, Koichi
JAERI-Research 2001-030, 26 Pages, 2001/05
JAERI-Research-2001-030.pdf:1.14MB
no abstracts in English
