https://doi.org/10.1051/epjconf/202532202003
Microscopic calculations with noniterative finite amplitude methods and the application to neutron radiative captures and inelastic scatterings
Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
* e-mail: hsasaki@lanl.gov
Published online: 14 March 2025
We derive the fully self-consistent quasiparticle random-phase approximation (QRPA) equations with noniterative finite amplitude methods and calculate the transition strengths of giant resonances. Then, we apply the QRPA results to both neutron radiative capture calculations based on the statistical Hauser-Feshbach theory and inelastic scattering calculations based on distorted-wave Born approximation (DWBA). We compare the calculated results with available experimental data and demonstrate how our approach can reproduce giant resonances and various nuclear reactions.
© The Authors, published by EDP Sciences, 2025
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.
