The Effect of Different Density Distributions and One Dimensional Potential Barrier for Fusion Cross Section Calculations at Low Energies

The fusion cross section calculations at low energies has taken great interest for many years. These reactions are very important, especially for investigating of the origin elements. In this study, we have analyzed the 15C+12C reaction at low energies. For this purpose, we have used the different density distributions given as 2pF, Gauss, Gaussoscillator to get nuclear potential. Additionally, to conduct compherensive analysis, we have used the one-dimensional potential barrier approximation. We compared these two approximations and obtained promising results in our studies.