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Relating Breakup and Incomplete Fusion of Weakly Bound Nuclei through a Classical Trajectory Model with Stochastic Breakup

Diaz-Torres, A., Hinde, D. J., Tostevin, J. A., Dasgupta, M. and Gasques, L. R. (2007) Relating Breakup and Incomplete Fusion of Weakly Bound Nuclei through a Classical Trajectory Model with Stochastic Breakup Physical Review Letters, 98 (152701). ISSN 0031-9007

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Abstract

A classical dynamical model that treats breakup stochastically is presented for low energy reactions of weakly bound nuclei. The three-dimensional model allows a consistent calculation of breakup, incomplete, and complete fusion cross sections. The model is assessed by comparing the breakup observables with continuum discretized coupled-channel quantum mechanical predictions, which are found to be in reasonable agreement. Through the model, it is demonstrated that the breakup probability of the projectile as a function of its distance from the target is of primary importance for understanding complete and incomplete fusion at energies near the Coulomb barrier.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Physics
Authors :
AuthorsEmail
Diaz-Torres, A.a.diaztorres@surrey.ac.uk
Hinde, D. J.UNSPECIFIED
Tostevin, J. A.j.tostevin@surrey.ac.uk
Dasgupta, M.UNSPECIFIED
Gasques, L. R.UNSPECIFIED
Date : 11 April 2007
Identification Number : 10.1103/PhysRevLett.98.152701
Additional Information : Published in Physical Review Letters, 98, 152701 (2007).© 2007 The American Physical Society.
Depositing User : Mr Adam Field
Date Deposited : 27 May 2010 14:09
Last Modified : 23 Sep 2013 18:28
URI: http://epubs.surrey.ac.uk/id/eprint/436

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