EPJ Web of Conferences
Volume 2, 2010CNR*09 - Second International Workshop on Compound Nuclear Reactions and Related Topics
|Number of page(s)||4|
|Published online||09 March 2010|
Influence Of The Neutron Richness On Binary Decays
GANIL, CEA et IN2P3-CNRS, B.P. 55027, Caen Cedex, France
2 Dipartimento di Scienze Fisiche, Università di Napoli ”Federico II”, I 80126, Napoli, Italy
3 Dipartimento di Scienze Ambiantali, Università di Napoli, I 81100, Caserta, Italy
4 Physics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
5 IPHC, IN2P3-CNRS, F 67037, Strasbourg Cedex2, France
6 IPNO IN2P3-CNRS and Université Paris-Sud 11, F-91406, Orsay Cedex, France
7 LPC, IN2P3-CNRS, ENSICAEN and Université, F-14050, Caen Cedex, France
8 CEA, IRFU, SPhN, CEA/Saclay, F-91191, Gif sur Yvettes Cedex, France
9 NFN, LNL, I 35020 Legnaro (Padova) Italy
10 IPNL, IN2P3-CNRS et Université, F-69622, Villeurbanne Cedex, France
11 Dipartimento di Scienze Fisiche, Università di Napoli ”Federico II”, I 81100, Caserta, Italy
12 Laboratoire de Physique Nucléaire Université de Laval, Québec, Canada
a e-mail: email@example.com
The influence of the neutron richness on binary decays is investigated in 78,82Kr+ 40Ca reactions at 5.5 MeV/A incident energy. Kinetic energy distributions and angular distributions of fragments with atomic number 6 ≤ Z ≤ 28 were measured using the 4π-INDRA array. Global features are compatible with an emission from a long-lived system. The yields around the symmetric splitting are about 30The persistence of strong structural effects is evidenced from elemental cross-sections of the light fragments. The cross-sections for odd-Z fragments are higher for the neutron rich CN while cross-sections for even-Z fragments are higher for the neutron poor CN. Calculations assuming two different potential energy surfaces are presented.
© Owned by the authors, published by EDP Sciences, 2010
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.