Four-dimensional Langevin dynamics of heavy-ion-induced fission
نویسندگان
چکیده
منابع مشابه
Dynamical approach to heavy ion-induced fission
Deep inelastic collisions (DICs) can compete strongly with fusion in collisions of heavy nuclei. However, standard coupled-channels calculations do not take DIC process into account. As a result, calculations have been shown to overestimate the fusion cross-section and thus lead to a discrepancy between experimental data and theoretical calculations, particularly at energies above the fusion ba...
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Experimental indications of fission as a slow and highly dissipative process have come from the multiplicities of prescission particles [1] and γ-rays [2]. As the quantitative estimations of nuclear dissipation found from different theoretical models differ substantially [3], it becomes important to understand the reasons, which lead to different predictions of theoretical models. One would lik...
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Global macroscopic features observed in the fully-damped binary processes in light di-nuclear systems, such as limiting angular momenta, mean total kinetic energies and energy thresholds for fusion-fission processes (”fission thresholds”) are presented. Their deduced systematics are consistent with that obtained for heavier systems and follow a fusion-fission picture which can be described by a...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2012
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.85.064619