Status and evaluation methods of JENDL Fusion File and JENDL PKA/KERMA File

Chiba, Satoshi; Fukahori, Tokio; Shibata, Kozo; Yu, Baosheng; Kosako, Kazuaki

doi:10.1016/s0920-3796(97)00041-0

Cited by 15 publications

(15 citation statements)

References 7 publications

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“…2,3) In spite of the importance of the n + 6 Li reaction as described above, experimental data leading to continuum breakup processes are extremely rare, especially for the neutron energy region above 20 MeV.…”

Section: Introductionmentioning

confidence: 99%

Analysis ofn+⁶Li Reactions Using the Continuum-Discretized Coupled-Channels Method

Ichinkhorloo

Matsumoto

Hirabayashi

et al. 2011

Journal of Nuclear Science and Technology

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The n + 6 Li reactions are important not only from the basic interest but also from the application point of view. We study 6 Li breakup reactions at incident neutron energies of 11.5, 14.1, and 18.0 MeV applying a d þ cluster model to 6 Li and using the continuum-discretized coupled-channels (CDCC) approach. At the present energies, our calculation well reproduces the experimental data. This successful result indicates the reliability of the CDCC approach based on the cluster model to the nuclear reaction evaluation of light nuclear reactions.

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Section: Introductionmentioning

confidence: 99%

Analysis ofn+⁶Li Reactions Using the Continuum-Discretized Coupled-Channels Method

Ichinkhorloo

Matsumoto

Hirabayashi

et al. 2011

Journal of Nuclear Science and Technology

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“…The method explained above cannot be applied to light nuclei, namely, 2 H, 6,7 Li, 9 Be, 12 C, 14 N and 16 O, due to the nature of the modeling which assumes statistical properties. Therefore we adopted the pseudo-level representation for Li, C and N, and cross sections and angular distributions of the pseudo levels were adjusted to reproduce the measured neutron DDX data.…”

Section: Light Nucleimentioning

confidence: 99%

“…1,2 H, 6,7 Li, 9 Be, 12 C, 14 N, 16 O, 19 F, 27 Al, natural, 28,29,30 Si,natural,40,42,43,44,46,48 W, natural,204,206,207,208 Pb and 209 Bi. Here, the superscript numbers denote the mass number, and "natural" denotes that the data for natural element are constructed.…”

Section: Introductionmentioning

confidence: 99%

“…The γ -ray production data of JENDL-3.1 were revised for JENDL-3.2 in parallel to JENDL Fusion File project, and the results were adopted in JENDL Fusion File for the following nuclei; 6,7 Li, 9 Be, 12 Pb and 209 Bi. In order to contain the DDXs of secondary charged particles, the ENDF-6 format 8) was adopted in compiling JENDL Fusion File.…”

Section: Introductionmentioning

confidence: 99%

“…Details of the evaluation methodology are described in Ref. 9) and the descriptive part of the evaluated library (MF=1) for each nucleus, so a simple explanation of the evaluation method is given in this paper. However, in order for this paper to be reasonably self-contained, it was inevitable to have some overlap with Ref.…”

Section: Introductionmentioning

confidence: 99%

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JENDL Fusion File 99

Chiba¹,

Fukahori²,

Shibata³

et al. 2002

Journal of Nuclear Science and Technology

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The double-differential cross sections (DDXs) of secondary neutrons have been evaluated for 79 isotopes and 13 natural elements ranging from H to Bi to improve the accuracy of predictions for the neutronics calculations in the D-T thermonuclear fusion applications. The data given in JENDL-3.1, which was the newest version of JENDL general purpose file when this project was initiated, was combined with new calculations based on the optical model, DWBA, pre-equilibrium and multi-step statistical models, and the DDX data were generated based on various kinds of systematics for medium-mass nuclei. Different methods were employed for light nuclei to which the above method could not be applied. In addition, the DDXs for emission of charged particles ( p, d, t, 3 He and α-particle) were given for 2 H, 9 Be and elements heavier or equal to F. The present results give an overall good description of the measured DDX data of both the neutron and charged particles emission channels. The data were compiled in ENDF-6 format, and released in 1999 as a special purpose file of JENDL family, namely, JENDL Fusion File 99.

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State-of-the-art of computational tools and data for IFMIF neutronics and activation analyses

Fischer

Klix

et al. 2011

Journal of Nuclear Materials

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Status and evaluation methods of JENDL Fusion File and JENDL PKA/KERMA File

Cited by 15 publications

References 7 publications

Analysis ofn+⁶Li Reactions Using the Continuum-Discretized Coupled-Channels Method

Analysis ofn+⁶Li Reactions Using the Continuum-Discretized Coupled-Channels Method

JENDL Fusion File 99

State-of-the-art of computational tools and data for IFMIF neutronics and activation analyses

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Status and evaluation methods of JENDL Fusion File and JENDL PKA/KERMA File

Cited by 15 publications

References 7 publications

Analysis ofn+6Li Reactions Using the Continuum-Discretized Coupled-Channels Method

Analysis ofn+6Li Reactions Using the Continuum-Discretized Coupled-Channels Method

JENDL Fusion File 99

State-of-the-art of computational tools and data for IFMIF neutronics and activation analyses

Contact Info

Product

Resources

About

Analysis ofn+⁶Li Reactions Using the Continuum-Discretized Coupled-Channels Method

Analysis ofn+⁶Li Reactions Using the Continuum-Discretized Coupled-Channels Method