WEKO3
アイテム
A negative probability table problem of heating number in FENDL-3.1d ACE file
https://repo.qst.go.jp/records/80878
https://repo.qst.go.jp/records/80878027c0869-cb28-42d2-9d57-2d41ae8f8f2e
| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-11-04 | |||||
| タイトル | ||||||
| タイトル | A negative probability table problem of heating number in FENDL-3.1d ACE file | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
| 資源タイプ | conference paper | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Konno, Chikara
× Konno, Chikara× Kwon, Saerom× Kwon, Saerom |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We found out that probability table (p-table) data for heating number in the FENDL-3.1d ACE files for 33 nuclei included negative values. Thus we investigated its reason in detail. As a result, it was specified that the reason was that partial KERMA factors of the radiative capture reaction became too large, because the energy-balance was broken or NJOY did not treat secondary gammas of a special format. We proposed two solutions for this issue; 1) to modify NJOY so as to calculate partial KERMA factors with the kinematics method, 2) to set p-tables for heating number to “1.0” or average heating numbers. New ACE files of FENDL-3.1d produced with the two solutions had no negative p-tables for heating number. | |||||
| 書誌情報 |
Proceedings of SNA+MC2020 p. 320-325, 発行日 2020-11 |
|||||
