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arXiv · 1304.8121

Confronting measured near and sub-barrier fusion cross-sections for 20O+12C with a microscopic method

R. T. deSouza·S. Hudan·V. E. Oberacker·A. S. Umar
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Abstract

Recently measured fusion cross-sections for the neutron-rich system 20O+12C are compared to dynamic, microscopic calculations using time-dependent density functional theory. The calculations are carried out on a three-dimensional lattice and performed both with and without a constraint on the density. The method has no adjustable parameters, and its only input is the Skyrme effective NN interaction. While the microscopic DC-TDHF calculations lie closer to the experimental data than standard fusion systematics they underpredict the experimental data significantly.

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R. T. deSouza, S. Hudan, V. E. Oberacker, A. S. Umar. 2013-04-30. Confronting measured near and sub-barrier fusion cross-sections for 20O+12C with a microscopic method. https://doi.org/10.1103/physrevc.88.014602

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