2-6 December 2013
Cape Town
Africa/Johannesburg timezone
Abstract submission is closed. Registration will close on 22 November.

Neutrons transfers and fusion in reactions with halo nucleus 6He

Not scheduled
1h 1m
Lord Charles Hotel (Cape Town)

Lord Charles Hotel

Cape Town

Corner of Main and Stellenbosch Roads, Somerset West
Poster

Speaker

Prof. Viacheslav Samarin (Leading Research Scientist of Flerov Laboratory of Nuclear Reactions of Joint Institute for Nuclear Research)

Description

The probabilities p of the external neutron transfer of 6He and 18O nuclei at different energies of the neutron separation ε, energies in a center of mass system E and collision impact parameter b were calculated via a numerical solution to the nonstation ary Schrödinger equations [1]. An analytical approximation of the probability was found and used to calculate the cross section for formation of the 198Au isotope in the 6Не + 197Au reaction. The calculation results agree satisfactorily with the experimental data [2] for energies near the Coulomb barrier. REFERENCES 1. Samarin, V.V. and Samarin, K.V., Bull. Russ. Acad. Sci. Phys., 2012, vol. 76, no. 7, p. 450. 2. Kulko, A.A., et al., J. Phys. G: Nucl. Part. Phys., 2007, vol. 34, p. 2297.

Primary author

Prof. Viacheslav Samarin (Leading Research Scientist of Flerov Laboratory of Nuclear Reactions of Joint Institute for Nuclear Research)

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