Single-particle neutron characteristics of Cd isotopes with N of 50 to 82 |
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Authors: | O. V. Bespalova B. S. Ishkhanov A. A. Klimochkina A. A. Kostyukov E. A. Romanovsky T. I. Spasskaya |
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Affiliation: | 1. Skobel’tsyn Institute of Nuclear Physics, Moscow State University, Moscow, 119991, Russia
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Abstract: | Experimental data on single-particle neutron energies of Cd isotopes are analyzed within a dispersive optical model. Parameters of the potential are extrapolated to the region of unstable isotopes with a neutron excess. The evolution of calculated single-particle spectra and occupation probabilities of single-particle orbits corresponds to formation of magic features in Cd isotopes with N = 50, 82. The results from calculations agree with the concept that the 174Cd isotope with N = 126 forms the end of the peninsula at the neutron drip line. |
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