17–22 Sept 2023
Asia/Seoul timezone

Estimation of fission from proton-induced uranium-238 using the Langevin method

19 Sept 2023, 18:00
5m
Poster Nuclear reaction rates and stellar abundances Poster session (Nuclear reaction rates and stellar abundances)

Speaker

Mr Chang-hoon SONG (Pusan National University)

Description

RAON aims to produce rare isotope beams through proton-induced fission of uranium-238. In this study, we utilize the Langevin method to predict the mass distribution by plotting trajectories based on the potential surface of compound nuclei, integrating the Liquid Drop Model (LDM) and the Shell model (SM). To enhance the shell effect at high excitation energy, we employ a multi-chance fission (MCF) approach. Our predictions provide valuable insights and bridge the gaps in experimental data, contributing to our understanding of isotope production.

Primary authors

Mr Chang-hoon SONG (Pusan National University) Ik Jae SHIN (RISP/IBS) Mr Shinya TAKAGI (Kindai University, Japan) Yoshihiro ARITOMO (Kindai University, Japan) Youngman KIM (Institute for Basic Science) Chang-Hwan LEE (Pusan National University)

Presentation materials

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