The Long Range Potential Effect on the 20O+12C System for Near and Sub-barrier Fusion Cross Section

NUBA Conference Series -1: Nuclear Physics and Astrophysics

物理学;天文学

Kocak, G.^1 ; Kabak, R.^1

Department of Physics, Erciyes University, Kayseri

38039, Turkey^1

关键词: Effective interactions;    Long-range potential;    Nucleon-nucleon;    Optical modeling;    Sub-barrier fusion;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/590/1/012048/pdf
DOI  :  10.1088/1742-6596/590/1/012048

学科分类：天文学(综合)

来源: IOP

【 摘 要 】

In this study, we have analyzed the20O+12C system within the framework of optical model by using miscroscopic folded potential, which is based on M3Y nucleon-nucleon effective interaction and a phenomenological potential. A significant underprediction appeared between experimental data and our results. To solve this problem, one of the important candidate is the use of the long range potential effect. By using the long range potential effect, we have achieved results that are consistent with experimental data for the20O+12C system fusion cross section.