Abstract
The contributions of some of the strongly coupled collective excitations in12C+12C to the heavy ion optical potential have been explicitly obtained by calculating the exact Green's function for this problem. The resulting nonlocal heavy ion potential and the trivially equivalent local potential are calculated and theirJ- andE-dependence are discussed. It is shown that the strong direct excitations contribute significantly to the absorptive part of the heavy ion potential in the surface region.
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Work supported by GSI Darmstadt, the BMFT and the U.S. D.O.E.
One of the authors (R.W.) gratefully acknowledges the hospitality of the Theory Group of Oak Ridge National Laboratory where this work was begun.
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Wolf, R., Tanimura, O., Mosel, U. et al. Influence of strongly coupled inelastic excitations on the optical potential for12C+12C. Z Physik A 305, 179–183 (1982). https://doi.org/10.1007/BF01415027
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DOI: https://doi.org/10.1007/BF01415027