https://doi.org/10.1051/epjconf/202328403023
Preequilibrium models for 58Ni (n, xp) reaction in Neutrons at 8, 9, 9.4, 11 and 14.8 MeV using the EMPIRE and TALYS codes
1 University of Sciences and Technology of Bab Ezzouar, Faculty of Physics, Laboratory SNIRM, Algiers, Algeria
2 University of Sciences and Technology of Bab Ezzouar, Faculty of Physics, Laboratory SNIRM, Algiers, Algeria
* Corresponding author: leilayettou448@hotmail.com
Published online: 26 May 2023
In this study, the calculations of proton emission spectra produced by 58Ni (n, xp) reaction are used in the framework of preequilibrium models with the EMPIRE and TALYS codes. Exciton Model predictions combined with the Kalbach angular distributions systematics and statistical Multi-step Direct (MSD) with Multi-step Compound (MSC) processes preequilibrium models were used. Also, some necessary parameters as optical model, level density, level density a-parameter and single-particle level density parameter have been investigated for our calculations. The comparison with experimental data shows clear improvement over the Exciton and MSD with MSC models calculations.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
