Nov 26 – 27, 2020
RIKEN Wako Campus
Asia/Tokyo timezone

Study of the fission path energy of U-236 using microscopic mean-field model

Nov 26, 2020, 4:50 PM
RIBF201 (RIKEN Wako Campus)


RIKEN Wako Campus

Hirosawa 2-1, Wako City, Saitama 351-0198, Japan
Poster Presentation Poster


Kazuki / 和樹 Fujio / 藤尾 (Tokyo Institute of Technology)


Microscopic mean-field model is one of strong methods for providing and improving fission-related nuclear data.
It needs appropriate effective interaction, but there is no effective interaction designed for fission path.
In order to tackle this problem, we calculate the U-236 potential energy surface with respect to the elongation of a nucleus and the mass asymmetry with existing Skyrme effective interactions.
We report the energy characteristics of potential energy surface and important parts for correcting the fission barrier.

Primary author

Kazuki / 和樹 Fujio / 藤尾 (Tokyo Institute of Technology)


Prof. Satoshi / 敏 Chiba / 千葉 (Tokyo Institute of Technology / 東京工業大学) Dr Shuichiro / 修一郎 Ebata / 江幡 (Saitama university) Dr Tsunenori / 恒法 Inakura / 稲倉 (Tokyo Institute of Technology / 東京工業大学)

Presentation materials

Peer reviewing