Abstract
We have calculated a central nucleon-nucleon potential with a soft core for the singleteven and the triplet-even state. The radial dependence of these potentials is given by a sum of one repulsive and two attractive Gaussians; therefore matrix elements with shell-model and cluster-model like functions may be calculated quite easily. The potentials are fitted to reproduce the phase shifts up to 300 MeV laboratory energy and the binding energy of the deuteron.
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We want to express our gratitude to Prof. K.Wildermuth for his kind and valuable interest in our work. We are indebted to the Bundesministerium für Wissenschaftliche Forschung for financial aid and to the staff of the computing centre of the Institut für Plasmaphysik in München-Garching for friendly assistance.
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Eikemeier, H., Hackenbroich, H.H. A nucleon-nucleon soft core central potential. Z. Physik 195, 412–418 (1966). https://doi.org/10.1007/BF01330952
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DOI: https://doi.org/10.1007/BF01330952