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Calculations of three-body observables in B-8 breakup

Tostevin, JA, Nunes, FM and Thompson, IJ (2001) Calculations of three-body observables in B-8 breakup PHYS REV C, 6302 (2). ISSN 0556-2813

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Abstract

We discuss calculations of three-body observables for the breakup of 8B on a 58Ni target at low energy using the coupled discretized continuum channels approach. Calculations of both the angular distribution of the 7Be fragments and their energy distributions are compared with those measured at several laboratory angles. In these observables there is interference between the breakup amplitudes from different spin-parity excitations of the projectile. The resulting angle and the energy distributions reveal the importance of the higher-order continuum state couplings for an understanding of the measurements.

Item Type: Article
Uncontrolled Keywords: SUB-COULOMB BREAKUP, CHANNELS CALCULATIONS, E2 TRANSITIONS, HALO STRUCTURE, NEUTRON HALO, LOW ENERGIES, DISSOCIATION, LI-11, FRAGMENTS, C-19
Divisions: Faculty of Engineering and Physical Sciences > Physics
Depositing User: Symplectic Elements
Date Deposited: 02 Nov 2011 11:46
Last Modified: 23 Sep 2013 18:48
URI: http://epubs.surrey.ac.uk/id/eprint/7462

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