Updated nuclear data of lanthanoids in fission products for JENDL-4.0
岩本 信之
Iwamoto, Nobuyuki
The nuclear data evaluation was performed to develop the Japanese Evaluated Nuclear Data Library, JENDL-4.0, which was released on early 2010. The evaluation of fission products (e.g., Nd-Dy of lanthanoid elements) in the smooth region up to 20MeV was carried out by dividing the procedure into two parts. First, the coupled-channels optical model calculations were done to obtain the neutron transmission coefficients for target nuclides. Second, the reaction cross sections were calculated by using nuclear reaction model. The reaction cross sections for total, elastic, and inelastic scattering cross sections, and the other reaction cross sections whose channels are open were evaluated to reproduce measured cross sections. It is found that the presently obtained reaction cross sections, angular distributions and double differential cross sections of emitted particles and photons were well consistent with experimental data.
使用言語 : English
掲載資料名 : Journal of the Korean Physical Society
: 59
: 2
ページ数 : p.963 - 966
発行年月 : 2011/08
出版社名 : Springer
発表会議名 : International Conference on Nuclear Data for Science and Technology (ND 2010)
開催年月 : 2010/04
開催都市 : Jeju
開催国 : Korea
特許データ :
論文URL :
キーワード : no keyword
使用施設 :
広報プレスリリース :
受委託・共同研究相手機関 :
登録番号 : BB20100074
抄録集掲載番号 : 39001252
論文投稿番号 : 9517
Accesses  (From Jun. 2, 2014)
- Accesses
分野:Physics, Multidisciplinary
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