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Time-scale and excitation energy partition in sequential binary decays induced by heavy-ion collisions at ≃6 MeV·A

  • Heavy ion physics
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The European Physical Journal A - Hadrons and Nuclei Aims and scope Submit manuscript

Abstract:

We studied the sequential binary decay of the systems 32S+45Sc, 76Ge, 89Y, 59Co, 63Cu and 19F+63Cu induced by collisions at ≃6 MeV·A. The two stages of the process have reaction-times compatible with the dynamics of different mechanisms. The study of the excitation energy partition shows that the reaction mechanism of the first step has influence on the de-excitation of the primary fragments producing two decay components which have different time scale.

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Received: 25 March 1997 / Revised version: 2 December 1997

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Boccaccio, P., Vannucci, L., Ricci, R. et al. Time-scale and excitation energy partition in sequential binary decays induced by heavy-ion collisions at ≃6 MeV·A . EPJ A 1, 399–406 (1998). https://doi.org/10.1007/s100500050075

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  • DOI: https://doi.org/10.1007/s100500050075

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