EPJ Web of Conferences
Volume 122, 2016CNR*15 - 5th International Workshop on Compound-Nuclear Reactions and Related Topics
|Number of page(s)||9|
|Published online||21 June 2016|
Isospin influence on the decay modes of compound systems produced in the 78,86Kr + 40,48Ca at 10 AMeV
1 INFN Sezione di Catania, Italy
2 Dipartimento di Fisica e Astronomia, Università di Catania, Italy
3 Dipartimento di Fisica, Università Federico II Napoli, Italy
4 INFN Sezione di Napoli, Italy
5 GANIL Caen, France
6 INFN Laboratori Nazionali del Sud, Italy
7 Dipartimento di Fisica, Università di Messina, Italy
8 INFN Gruppo collegato di Messina, Italy
9 IN2P3 - IPHC Strasbourg, France
10 IPNE, Bucharest, Romania
11 IN2P3 - IPN Orsay, France
12 Dipartimento di Matematica e Fisica - Seconda Università di Napoli, Caserta Italy
13 University of Rochester, USA
14 Centro Siciliano Fisica Nucleare e Struttura della Materia, Catania, Italy
15 Università Kore, Enna, Italy
16 IN2P3 - IPN Lyon, France
17 IN2P3 - LPC Caen, France
18 University of Warsaw, Poland
a e-mail: firstname.lastname@example.org
Published online: 21 June 2016
The study of the decay modes competition of the compound systems produced in the collisions 78Kr+40Ca and 86Kr+48Ca at 10AMeV is presented. In particular, the N/Z entrance channel influence on the decay paths of the compound systems, directly connected to the isospin influence, is investigated. The experiment was performed at the INFN Laboratori Nazionali del Sud (LNS) in Catania by using the 4π multi-detector CHIMERA. Charge, mass, angular distributions and kinematical features of the reaction products were studied. The analysis shows some differences in the contribution arising from the various reaction mechanisms for the neutron poor and neutron rich systems. Comparison with theoretical statistical and dynamical models are presented for the two systems. Besides a study of the influence of the energy on the entrance channel is performed for the 78Kr+40Ca reaction, by comparing the results of this experiment to those obtained for the same system at 5.5 AMeV with the INDRA device at GANIL.
© The Authors, published by EDP Sciences, 2016
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