Medium effect in the high-density region probed by nucleus-nucleus elastic scattering
Abstract
We investigate the sensitivity of the medium effect in the high-density region on nucleus-nucleus elastic scattering in the framework of the double-folding (DF) model with the complex G-matrix interaction. The medium effect including the three-body-force (TBF) effect is investigated with two methods. In both methods, the medium effect is clearly seen on the potential and the elastic cross section. Finally, we make clear the crucial role of the TBF effect up to kF=1.6 fm-1 in nucleus-nucleus elastic scattering.
- Publication:
-
Physical Review C
- Pub Date:
- October 2014
- DOI:
- 10.1103/PhysRevC.90.041601
- arXiv:
- arXiv:1406.3718
- Bibcode:
- 2014PhRvC..90d1601F
- Keywords:
-
- 21.30.-x;
- 24.10.Ht;
- 25.70.Bc;
- Nuclear forces;
- Optical and diffraction models;
- Elastic and quasielastic scattering;
- Nuclear Theory;
- Nuclear Experiment
- E-Print:
- 12 pages, 4 figures, accepted as Rapid Communication in Physical Review C