2024年度核データ研究会/Symposium on Nuclear Data 2024

Session

Presentation by Award of Nuclear Data Division/核データ部会賞受賞者講演

14 Nov 2024, 13:10

熊取交流センター　すまいるズ　煉瓦館

Description

部会賞受賞者講演

13. Development of accurate measurement method for neutron capture cross-sections by neutron activation analysis/中性子放射化分析による中性子捕獲断面積の高精度測定手法の開発

Shoji/詔司 Nakamuara/中村 (JAEA/日本原子力研究開発機構)

14/11/2024, 13:10

Neutron activation analysis is a highly sensitive and convenient method for qualitative analysis, but it was thought to be unsuitable for quantitative analysis. However, we have applied this method to quantitative analysis and have succeeded in measuring neutron capture cross-sections with high accuracy. By paying careful attention to uncertainty factors related to measurements, such as sample...

10. Construction of a framework for the systematic calculation of prompt fission observables using a four-dimensional Langevin model/4次元Langevin模型を用いた即発崩壊過程に伴う核分裂観測量の体系的計算のための枠組みの構築

Kazuki/和樹 Fujio/藤尾 (Institute of Science Tokyo (Present: Los Alamos National Laboratory)/東京科学大学（現所属：ロスアラモス国立研究所））)

14/11/2024, 13:40

Fission observables such as neutron multiplicity, the spectrum, and the mass/charge distributions of fission fragments/products play an important role in evaluating safety and effectiveness for nuclear applications. However, these types of data are limited due to the difficulties of experiments and their associated factors. Moreover, theoretical calculations for these observables are also...

7. 4 次元 Langevin 模型を用いた即発崩壊過程に伴う核分裂観測量の体系的計算の ための枠組みの構築

6. 中性子放射化分析による中性子捕獲断面積の高精度測 定手法の開発