par Pearson, Michael J.;Onsi, Mona;Goriely, Stéphane ;Samyn, Mathieu
Référence Nuclear physics. A, 758, 1-4 SPEC. ISS., page (651c-654c)
Publication Publié, 2005-07
Article révisé par les pairs
Résumé : We have modified our best previous HFB mass model, HFB-8, to conform with the Friedman-Pandharipande calculation of neutron matter, achieving this simply by requiring that it be consistent with a nuclear-matter symmetry coefficient of J = 30 MeV. The rms deviation of the data fit rises from 0.635 to 0.748 MeV, but there is no essential change in the extrapolated neutron-separation and beta-decay energies of neutron-rich nuclei, the mass-related quantities that are relevant for the r-process. However, some significant changes arise in neutron-star calculations. © 2005 Elsevier B.V. All rights reserved.

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