EPJ Web of Conferences
Volume 38, 2012NSRT12 – International Conference on Nuclear Structure and Related Topics
|Number of page(s)||5|
|Section||Session 6 Chairperson – Jie Meng|
|Published online||10 December 2012|
Large amplitude motion with a stochastic mean-field approach
1 GANIL, CEA and IN2P3, Boîte, Postale 5027, 14076 Caen Cedex, France
2 Physics Department, Tennessee Technological University, Cookevillen, TN 38505, USA
3 Physics Department, Ankara University, Tandogan 06100, Ankara, Turkey
4 RIKEN Nishina Center, Wako, Saitama 351-0198, Japan
a e-mail: email@example.com
In the stochastic mean-field approach, an ensemble of initial conditions is considered to incorporate correlations beyond the mean-field. Then each starting point is propagated separately using the Time-Dependent Hartree-Fock equation of motion. This approach provides a rather simple tool to better describe fluctuations compared to the standard TDHF. Several illustrations are presented showing that this theory can be rather effective to treat the dynamics close to a quantum phase transition. Applications to fusion and transfer reactions demonstrate the great improvement in the description of mass dispersion.
© Owned by the authors, published by EDP Sciences, 2012
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.
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