EPJ Web of Conferences
Volume 17, 20115th International Conference FUSION11
|Number of page(s)||4|
|Section||Session 16 Posters|
|Published online||19 October 2011|
N/Z effects on evaporation residue emission near fragmentation threshold
INFN Laboratori Nazionali del Sud, Catania, Italy
2 INFN, Sezione di Catania, Catania, Italy
3 Facoltà di Ingegneria e Architettura, Università Kore di Enna, Enna, Italy
4 Dipartimento di Fisica e Astronomia Università di Catania, Catania, Italy
5 Dipartimento di Fisica, Università di Messina, Messina, Italy
6 Dipartimento di Fisica, Università degli Studi Federico II, Napoli, Italy
7 Centro Siciliano di Fisica Nucleare e Struttura della Materia, Catania, Italy
8 Saha Institute of Nuclear Physics, Kolkata, India
9 Institute for Physics and Nuclear Engineering, Bucharest, Romania
We will discuss results concerning the fate of hot nuclear systems populated in 40,48Ca+40,48Ca reactions at 25 MeV/nucleon. Due to the complexity of events, we used the Chimera 4π device as detection system. By selecting central events of reaction, we found that the interplay between binary-like and evaporation residue emissions is strongly sensitive on the N/Z of the entrance channels. In particular, evaporation residue emission increases at increasing the neutron content of colliding system. By comparing or data with CoMD-II model calculations, we can extract information about the density depend part of Symmetry Potential in the Nuclear Equation of State at near-saturation densities.
© Owned by the authors, published by EDP Sciences, 2011
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