Shell formation and nuclear masses

A.P. Zuker

IPHC, IN2P3–CNRS, Université Louis Pasteur, F–6703 7 Strasbourg, France, e–mail: Andres.Zuker@IReS.in2p3.fr

Recibido el 4 de marzo de 2008
Aceptado el 14 de abril de 2008

Abstract

We describe the basic mechanisms responsible for nuclear bulk properties and shell formation incorporated in the Duflo Zuker models. The emphasis is put on explaining why functionals of the occupancies can be so efficient in accounting for data with minimal computational effort.

Keywords: Binding energies and masses.

Resumen

Se discuten los mecanismos que son responsables para la propiedades nucleares globales y la formación de capas en los modelos Duflo–Zuker. Se enfatiza la importancia de funcionales de las ocupancias para describir los datos experimentales con un esfuerzo computacional mínimo.

Descriptores: Energías de amarre y masas.

PACS:21.10.Dr

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