Symmetry properties of radioactive N=Z nuclei |
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| Authors: | A Lépine-Szily G F Lima |
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| Institution: | 1. Instituto de Física, Universidade de S?o Paulo, C.P. 66318, 05315-970, S?o Paulo, Brazil
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| Abstract: | Recent mass measurements of proton-rich nuclei close to the N=Z line were used for the calculation of the interaction strength δV pn between valence protons and neutrons. When compared with δV pn values calculated from mass values of the AME’95 mass tables, the breaking down of the SU(4) symmetry is verified at Z=32,33,34. |
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