Abstract
Results of measurement of residues formed in fusion of Li6 with Pt198 in the energy range of 0.68<E/Vb<1.3 using a new sensitive off-beam technique are reported. The fusion excitation function and the derived average angular momenta do not indicate a change of slope at deep sub-barrier energies, contrary to recent observations. The present results for a system with weakly bound projectile confront the current understanding of the fusion hindrance at these low energies, underlying the role of internal reorganization on the dynamical path towards fusion.
Original language | English |
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Article number | 232702 |
Journal | Physical review letters |
Volume | 103 |
Issue number | 23 |
DOIs | |
Publication status | Published - 2009 Dec 3 |
ASJC Scopus subject areas
- Physics and Astronomy(all)