The dynamical dipole mode was investigated in the mass region of the 192Pb compound nucleus, by using the 40Ca + 152Sm and 48Ca + 144Sm reactions at E lab=11 and 10.1 MeV/nucleon, respectively. Both fusion-evaporation and fission events were studied simultaneously for the first time. Our results show that the dynamical dipole mode survives in reactions involving heavier nuclei than those studied previously, however, its yield is lower than that expected within BNV calculations.
Investigation of the dynamical dipole mode in the 192Pb mass region / C. Parascandolo, D. Pierroutsakou, C. Agodi, R. Alba, V. Baran, A. Boiano, M. Colonna, R. Coniglione, E. De Filippo, A. Del Zoppo, M. Di Toro, U. Emanuele, F. Farinon, A. Guglielmetti, M. La Commara, C. Maiolino, B. Martin, M. Mazzocco, C. Mazzocchi, C. Rizzo, M. Romoli, D. Santonocito, C. Signorini, R. Silvestri, F. Soramel, E. Strano, D. Torresi, A. Trifirò, M. Trimarchi. - In: EPJ WEB OF CONFERENCES. - ISSN 2101-6275. - 66(2014), pp. 03069.1-03069.4. ((Intervento presentato al convegno International Nuclear Physics Conference INPC tenutosi a Firenze nel 2013 [10.1051/epjconf/20146603069].
Investigation of the dynamical dipole mode in the 192Pb mass region
A. Guglielmetti;
2014
Abstract
The dynamical dipole mode was investigated in the mass region of the 192Pb compound nucleus, by using the 40Ca + 152Sm and 48Ca + 144Sm reactions at E lab=11 and 10.1 MeV/nucleon, respectively. Both fusion-evaporation and fission events were studied simultaneously for the first time. Our results show that the dynamical dipole mode survives in reactions involving heavier nuclei than those studied previously, however, its yield is lower than that expected within BNV calculations.
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