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| HAL : in2p3-00255997, version 1 |
| DOI : 10.1088/0954-3899/35/7/075106 |
| Fiche détaillée |  Récupérer au format |
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| Journal of Physics G 35 (2008) 075106-12 |
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| Fission of hyper-hyperdeformed $^{56}$Ni: a clustering analysis with in mean-field approaches |
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| R.K. GuptaS.K. PatraC. Beck1W. Greiner |
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| (2008) |
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| The structure of 56Ni is sudied by using the non-relativistic Skyrme Hartree-Fock and the relativistic Hartree approximation in an axially deformed cylindrical coordinate. We found several intrinsic excited states, including the spherical ground-state solution. Without including any extra $\alpha$-cluster correlations, the possible cluster configurations of the resonance states are analyzed, showing the multipleN=Z, $\alpha$-nucleus like, cluster structures for hyper-deformed states, but, contrary to the recent experimental possibility of a ternary fission decay, we predict a two cluster or symmetric fission configuration for the hyper-hyperdeformed state |
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| 1 : | DRS-IPHC - Département Recherches Subatomiques |
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| Thème(s) | : | Physique/Physique Nucléaire Expérimentale |
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| in2p3-00255997, version 1 | |
| http://hal.in2p3.fr/in2p3-00255997 | |
| oai:hal.in2p3.fr:in2p3-00255997 | |
| Contributeur : Yvette Heyd | |
| Déposé pour le compte de : | |
| Soumis le : Jeudi 14 Février 2008, 15:37:45 | |
| Dernière modification le : Mardi 5 Août 2008, 08:50:08 | |
