Treatment of low-energy heavy particle fusion reactions in PHITS

29 May 2024, 09:00
20m
Auditorium B. Touschek (INFN-LNF)

Auditorium B. Touschek

INFN-LNF

Oral presentation (preferred) Code benchmarking and intercomparison Session 3 - Code benchmarking and intercomparison

Speaker

Hiroshi Iwase

Description

The changes in the results of calculations and comparisons with experimental data when fusion reactions are explicitly treated in low-energy heavy ion reactions in the transport calculation code PHITS will be discussed. The CCFULL model is used to obtain the fusion cross section. Fusion reactions have been output as a result of JQMD simulations and not been treated explicitly in PHITS, but the use of CCFULL allows for an explicit treatment of fusion reaction. When a fusion reaction was selected, a composite of incident and target nuclei is prepared, and for the composite nuclei evaporation calculations are performed by the statistical model GEM. Comparison was performed with data of low energy heavy ion induced fragment nuclei.

Scientific Topic 3 Code benchmarking and intercomparison

Primary authors

Dr Atsushi Yoshida (RIKEN) Hiroshi Iwase Kouichi Hagino Dr Tadashi Kambara (RIKEN) Dr Takuya Furuta (JAEA) Tatsuhiko Ogawa (Japan Atomic Energy Agency)

Presentation materials