Open Access
Issue
ND 2007
2007
Article Number 084
Number of page(s) 4
Section Fission studies
DOI http://dx.doi.org/10.1051/ndata:07316
Published online 17 June 2008
International Conference on Nuclear Data for Science and Technology 2007
DOI: 10.1051/ndata:07316

Microscopic structure inputs for reaction models of fission

H. Goutte, A. Dobrowolski, M. Girod and J.-P. Delaroche

CEA/DAM Île-de-France, DPTA/Service de Physique Nucléaire, BP. 12, 91680 Bruyères-le-Châtel, France

heloise.goutte@cea.fr

Published online: 21 May 2008

Abstract
Reliable nuclear structure predictions are needed for reaction data evaluations, whenever experimental information is missing. Even if full parameter-free evaluations are not possible nowadays, some noteworthy progress in both structure and reaction fields has been accomplished recently. We present here some results on fission barriers and shape isomers partial γ-back decay and fission lifetimes. Calculations have been performed using the effective D1S Gogny force and the Generator Coordinate Method with the Gaussian Overlap Approximation based on Hartree-Fock-Bogoliubov results.



© CEA 2008