IFLP   13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Shell effects in Dufflo-Zuker inspired mass formulas: a status report
Autor/es:
C. BARBERO; J.G. HIRSCH; A. MARIANO
Lugar:
Montevideo
Reunión:
Simposio; X Latin American Symposium on Nuclear Physics and Applications; 2013
Institución organizadora:
Sociedad Uruguaya de FĂ­sica
Resumen:
Attempts to simplify and improve the Duflo-Zuker (DZ) mass formula are reported. The 'master term', which relates the volume and surface terms in the Liquid Drop Model with the microscopic monopole interaction, is modified to incorporate directly the observed shell effects in four different ways. They are, however, less successful than the macroscopic sector of the DZ model, and than those inspired in the F-spin symmetry.
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