Microscopic coupled-channel calculations of nucleus-nucleus scattering including chiral three-nucleon-force effects
Nuclear Theory
2016-02-17 v1
Abstract
We analyze O-O and C-C scattering with the microscopic coupled-channels method and investigate the coupled-channels and three-nucleon-force (3NF) effects on elastic and inelastic cross sections. In the microscopic coupled-channels calculation, the Melbourne g-matrix interaction modified according to the chiral 3NF effects is used. It is found that the coupled-channels and 3NF effects additively change both the elastic and inelastic cross sections. As a result, the coupled-channels calculation including the 3NF effects significantly improves the agreement between the theoretical results and the experimental data. The incident-energy dependence of the coupled-channels and 3NF effects is also discussed.
Keywords
Cite
@article{arxiv.1509.04459,
title = {Microscopic coupled-channel calculations of nucleus-nucleus scattering including chiral three-nucleon-force effects},
author = {Kosho Minomo and Michio Kohno and Kazuyuki Ogata},
journal= {arXiv preprint arXiv:1509.04459},
year = {2016}
}
Comments
5 pages, 2 figures, 1 table