https://doi.org/10.1051/epjconf/202328401033
Nuclide production cross sections in proton-induced reactions on Bi at GeV energies
1 J-PARC Center, Japan Atomic Energy Agency, Tokai-mura, Japan
2 Nuclear Science and Engineering Center, Japan Atomic Energy Agency, Tokai-mura, Japan
3 Department of Advanced Energy Engineering Sciences, Kyushu University, Kasuga, Japan
* e-mail: iwamoto.hiroki@jaea.go.jp
Published online: 26 May 2023
Proton-induced nuclide production cross sections for Bi at incident energies of 0.4, 1.5, and 3.0 GeV are measured with the activation method using the proton beams accelerated from the Rapid-Cycling Synchrotron of the Japan Proton Accelerator Research Complex (J-PARC). A total of 127 cross-section data are obtained. The measured data are compared with two types of Monte Carlo-based spallation models (i.e. INCL++ coupled with ABLA07 and INCL4.6 coupled with GEM), and the evaluated nuclear data library, JENDL/HE-2007. The result showed that INCL++/ABLA07 overall agrees with the experimental data, whereas INCL4.6/GEM underestimates the production of fission fragments.
© 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.
