Sub-barrier fusion and transfers in the 40Ca + 58,64Ni systems
1 IPHC, Université de Strasbourg, F-67037 Strasbourg, France
2 CNRS, UMR7178, F-67037 Strasbourg, France
3 USIAS, Université de Strasbourg, F-67083 Strasbourg, France
4 INFN - Laboratori Nazionali di Legnaro, I-35020 Legnaro (Padova), Italy
5 Dipartimento di Fisica, Università di Padova, I-35131 Padova, Italy
6 School of Physics and Engineering, Australian National University, Canberra, Australia
7 IPN, Université Paris-Sud, F-91406 Orsay, France
8 Ruder Boškovic Institute, HR-10002 Zagreb, Croatia
Published online: 11 May 2016
Fusion cross sections have been measured in the 40Ca + 58Ni and 40Ca + 64Ni systems at energies around and below the Coulomb barrier. The 40Ca beam was delivered by the XTU Tandem accelerator of the Laboratori Nazionali di Legnaro and evaporation residues were measured at very forward angles with the LNL electrostatic beam deflector. Coupled-channels calculations were performed which highlight possible strong effects of neutron transfers on the fusion below the barrier in the 40Ca + 64Ni system. Microscopic time-dependent Hartree-Fock calculations have also been performed for both systems. Preliminary results are shown.
© Owned by the authors, published by EDP Sciences - SIF, 2016
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