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Application of the statistical model to the light heavy-ion system6Li +6Li

  • Heavy Ion Physics, Fission
  • Published:
Zeitschrift für Physik A Atomic Nuclei

Abstract

Reactions between6Li and6Li were studied in the laboratory energy range of 2–16 MeV. Angular distributions and excitation functions were measured for various proton, deuteron, triton andα-channels. In addition excitation functions were obtained for five γ-transitions in10B and the ground-state transitions in both7Li and7Be. Detailed statistical model calculations were performed under various assumptions concerning the formation of the compound nucleus. It is concluded that a smooth cutoff of the entrance channel angular momenta yields the only consistent description for both angular distributions and excitation functions. Only a few proton channels are dominated by compound nucleus decay. All other channels reflect the complex structure of6Li which causes a variety of direct reaction modes.

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Authors and Affiliations

  1. Institut für Experimentalphysik I, Ruhr-Universität Bochum, Federal Republic of Germany

    Y. Leifels, G. Domogala, R. P. Eule & H. Freiesleben

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  1. Y. Leifels
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  2. G. Domogala
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  3. R. P. Eule
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  4. H. Freiesleben
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Additional information

We wish to thank H.L. Harney for critical discussions, and L. Ricken for supplying the code CASCIPB. This work was supported in part by Deutsche Forschungsgemeinschaft under contract number Fr 575/2-1.

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Leifels, Y., Domogala, G., Eule, R.P. et al. Application of the statistical model to the light heavy-ion system6Li +6Li. Z. Physik A - Atomic Nuclei 335, 183–198 (1990). https://doi.org/10.1007/BF01294473

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  • DOI: https://doi.org/10.1007/BF01294473

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