Perturbation Scheme for the Effective Nuclear Force
Nuclear Theory
2021-01-07 v2 Nuclear Experiment
Abstract
Based on a systematic Hartree-Fock+BCS calculation, new perturbation scheme is proposed to modify the existing Skyrme-type effective nuclear force. Much attention is paid to have a better description of fission property of heavy nuclei. In terms of incorporating the nuclear medium effects on the fission barrier height more correctly, two typical Skyrme parameter sets (SkM* and SLy4) are modified. In conclusion, according to the comparison to experiments, the calculated fission barrier heights are improved by almost 90.
Cite
@article{arxiv.1908.00400,
title = {Perturbation Scheme for the Effective Nuclear Force},
author = {Kun Ratha Kean and Takashi Nishikawa and Yoritaka Iwata},
journal= {arXiv preprint arXiv:1908.00400},
year = {2021}
}
Comments
To be published in JPS Conference Proceedings (NN2018)