https://doi.org/10.1051/epjconf/20136207005
Unifying fission, quasi-fission and the extra push
1 Institut de Physique Nucléaire, UMR 8608, 91406 Orsay Cedex, France
2 Département des Sciences de la Matière, Institut de Sciences et Technologie, Centre Universitaire de Bordj Bou Arreridj, 340000, Algeria
a e-mail: rowley@ipno.in2p3.fr
Published online: 13 December 2013
Using the above-barrier fusion probabilities of Berriman and the appropriate extra-push energies, we re-investigate the quasi-fission dynamics of reactions leading to the compound nucleus 220Th. A consistent description is obtained in terms of the entrance-channel barriers that are known to determine the initial capture process. The different dynamical deformations that give rise to these barriers significantly influence the potential-energy landscapes onto which the captured system is injected.
© Owned by the authors, published by EDP Sciences, 2013
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
