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Proton-rich exotic heavy nuclei:: self-consistent calculations

par Redon, N.;Meyer, Jacques;Meyer, Matthias ;Quentin, Philippe;Flocard, Hubert;Heenen, Paul-Henri
Référence Physical Review C (Nuclear Physics)
Publication Publié, 1988

Article révisé par les pairs

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Résumé :

Self-consistent calculations of the potential-energy surfaces for triaxial quadrupole deformations have been performed for 15 proton-rich cadmium and samarium isotopes. The light Cd isotopes show the expected transition towards spherical nuclei near the doubly magic Sn100 nucleus. Proton-rich Sm isotopes are strongly deformed whereas a region of instability is found around Sm138 and explained by a shell structure at N=76. © 1988 The American Physical Society.