The study of nuclear cluster states bound by valence neutrons is a field of recent large interest. In particular, it is interesting to study the pre-formation of α-clusters in α-conjugate nuclei and the dynamical condensation of clusters during nuclear reactions. The NUCL-EX collaboration (INFN, Italy) is carrying out a research campaign studying preequilibrium emission of light charged particles and cluster properties of light and medium mass nuclei. For this purpose, a comparative study of the three nuclear reactions: O 16 + Si 30 , O 18 + Si 28 and F 19 + 27Al, has been recently carried out using the GARFIELD+RCo 4π setup. After a general introduction on the experimental campaign, the preliminary results for the three systems are presented.
Pre-equilibrium emission and clustering in medium-mass nuclei:46Ti from16O +30Si,18O +28Si,19F +27Al / Cicerchia, M.; Marchi, T.; Gramegna, F.; Cinausero, M.; Mabiala, J.; Fabris, D.; Caciolli, A.; Collazzuol, G.; Mengoni, D.; Degerlier, M.; Morelli, L.; Bruno, M.; D'Agostino, M.; Barlini, S.; Bini, M.; Pasquali, G.; Piantelli, S.; Casini, G.; Pastore, G.; Gruyer, D.; Ottanelli, P.; Valdrè, S.; Gelli, N.; Olmi, A.; Poggi, G.; Vardaci, E.; Lombardo, I.; Dell'Aquila, D.; Leoni, S.; Cieplicka, N.; Fornal, B.. - In: JOURNAL OF PHYSICS. CONFERENCE SERIES. - ISSN 1742-6588. - 863:1(2017), p. 012057. (Intervento presentato al convegno 11th International Conference on Clustering Aspects of Nuclear Structure and Dynamics (CLUSTER16) tenutosi a Napoli, Italy nel May, 23–27, 2016) [10.1088/1742-6596/863/1/012057].
Pre-equilibrium emission and clustering in medium-mass nuclei:46Ti from16O +30Si,18O +28Si,19F +27Al
Dell'Aquila, D.;
2017-01-01
Abstract
The study of nuclear cluster states bound by valence neutrons is a field of recent large interest. In particular, it is interesting to study the pre-formation of α-clusters in α-conjugate nuclei and the dynamical condensation of clusters during nuclear reactions. The NUCL-EX collaboration (INFN, Italy) is carrying out a research campaign studying preequilibrium emission of light charged particles and cluster properties of light and medium mass nuclei. For this purpose, a comparative study of the three nuclear reactions: O 16 + Si 30 , O 18 + Si 28 and F 19 + 27Al, has been recently carried out using the GARFIELD+RCo 4π setup. After a general introduction on the experimental campaign, the preliminary results for the three systems are presented.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
