منابع مشابه
Fusion Hindrance and the Role of Shell Effects in the Superheavy Mass Region
We present the first attempt of the systematical investigation about the effects of shell correction energy for dynamical processes, which include fusion, fusion-fission and quasi-fission processes. In the superheavy mass region, for the fusion process, the shell correction energy plays a very important role and enhances the fusion probability, when the colliding partner has strong shell struct...
متن کاملHindrance of Heavy-ion Fusion at Extreme Sub-Barrier Energies in Open-shell Colliding Systems
The excitation function for the fusion-evaporation reaction Ni + Mo has been measured down to a cross-section of ∼ 5 nb. Extensive coupled-channels calculations have been performed, which cannot reproduce the steep fall-off of the excitation function at extreme sub-barrier energies. Thus, this system exhibits a hindrance for fusion, a phenomenon that has been discovered only recently. In the S-...
متن کاملFusion hindrance and roles of shell effects in superheavy mass region
We present the first attempt of systematically investigating the effects of shell correction energy for a dynamical process, which includes fusion, fusion-fission and quasi-fission processes. In the superheavy mass region, for the fusion process, shell correction energy plays a very important role and enhances the fusion probability when the colliding partner has a strong shell structure. By an...
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چکیده ندارد.
15 صفحه اولFusion of 24 Mg + 30 Si - hindrance for a positive - Q - value system
C.L. Jiang, ∗ A.M. Stefanini, H. Esbensen, K.E. Rehm, S. Almaraz-Calderon, B.B. Back, L. Corradi, E. Fioretto, G. Montagnoli, F. Scarlassara, D. Montanari, S. Courtin, D. Bourgin, F. Haas, A. Goasduff, S. Szilner, and T. Mijatovic Physics Division, Argonne National Laboratory, Argonne, USA INFN, Laboratori Nazionali di Legnaro, Lagnaro (Padova), Italy Dipartimento di Fisica e Astronomia, Univer...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2010
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.82.054621