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Abstract：
The velocities and allgles of fission partners emitted from reactions in 12C+159Tb/197Au/209Bi systems with bombarding energy of E/A=46.7MeV are measured. The linear momentum transfer from projectile to target. mass and out-of-reaction plane angle distributions of fission fragments are studied, and the temperatures of the target residues are extracted. These results have been explained by statistical binary decay model. It seems that the compound-like system with high temperature about 4-5MeV has been formed through incomplete fusion with incident energy up to 50MeV/A and it decays by fission and light particle emission.
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References
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