The excitation of the dynamical dipole mode along the fusion path was investigated in the formation of a heavy compound nucleus in the A=190 mass region. To form the compound nucleus, the 40Ca + 152Sm and 48Ca + 144Sm reactions were employed at Elab=11 and 10.1 MeV/nucleon, respectively. Both fusion-evaporation and fission events were studied simultaneously for the first time. Our results for evaporation and fission events (preliminary) show that the dynamical dipole mode survives in reactions involving heavier nuclei than those studied previously.
Dynamical Dipole mode in the 40,48 Ca +152,144Sm fusion reactions at 11 MeV/nucleon / C. Parascandolo, D. Pierroutsakou, R. Alba, A. Del Zoppo, C. Maiolino, D. Santonocito, C. Agodi, V. Baran, A. Boiano, M. Colonna, R. Coniglione, E. De Filippo, M. Di Toro, U. Emanuele, F. Farinon, A. Guglielmetti, M. La Commara, B. Martin, C. Mazzocchi, M. Mazzocco, C. Rizzo, M. Romoli, C. Signorini, R. Silvestri, F. Soramel, E. Strano, D. Torresi, A. Trifirò, M. Trimarchi. - In: EPJ WEB OF CONFERENCES. - ISSN 2101-6275. - 117(2016), pp. 08016.1-08016.7. ((Intervento presentato al 12. convegno International Conference on Nucleus-Nucleus Collisions tenutosi a Catania nel 2015 [10.1051/epjconf/201611708016].
Dynamical Dipole mode in the 40,48 Ca +152,144Sm fusion reactions at 11 MeV/nucleon
A. Guglielmetti;
2016
Abstract
The excitation of the dynamical dipole mode along the fusion path was investigated in the formation of a heavy compound nucleus in the A=190 mass region. To form the compound nucleus, the 40Ca + 152Sm and 48Ca + 144Sm reactions were employed at Elab=11 and 10.1 MeV/nucleon, respectively. Both fusion-evaporation and fission events were studied simultaneously for the first time. Our results for evaporation and fission events (preliminary) show that the dynamical dipole mode survives in reactions involving heavier nuclei than those studied previously.
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