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Constraint Molecular Dynamics and results on isotopic distributions produced in heavy ion collision — The Sn + Ni systems |
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| Authors: | M. Papa A. Bonasera G. Cardella T. Maruyama |
| Affiliation: | 1. Istituto Nazionale di Fisica Nucleare-Sez. Catania, Corso Italia 57, 95129, Catania, Italy 2. Istituto Nazionale di Fisica Nucleare-Laboratorio Nazionale del Sud, V. S. Sofia 44, 95123, Catania, Italy 3. Advanced Science Research Center, Japan Atomic Energy Research Institute, 319-1195, Tokai, Ibaraki, Japan |
| Abstract: | The Constraint Molecular Dynamics approach is illustrated together with calculation on different heavy ion collisions. In particular the charge-mass distribution produced in the collision 124Sn + 64Ni and 112Sn + 58Ni at 35 MeV/nucleon is discussed. By comparing the Y = (N ? Z)/A distributions for fragments produced in central collisions it results that this observable can be sensitive to the dynamic effects induced on the two systems by the different charge/mass ratio. |
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