Effective Nucleus-Nucleus Potential with the Contribution of the Kinetic Energy of Nucleons, and the Cross-Sections of Elastic Scattering and Subbarrier Fusion
Keywords:nucleus, interaction potential, nucleon density distribution, fusion cross-section, kinetic energy, elastic scattering
The microscopic double-folding approach to the calculation of the nucleus-nucleus interaction has been discussed in detail. The nucleus-nucleus interaction potentials for the 16O+208Pb system with and without the contribution of the kinetic energy of nucleons in the nuclei are constructed, and the cross-sections of elastic scattering and subbarrier fusion are calculated. The experimental values of those cross-sections are shown to be described well, if the contribution of nucleons’ kinetic energy is taken into account.
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