科研之友
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摘要
The proton-neutron interaction between the last proton and the last two neutrons, V1p-2n, and that between the last two protons and the last neutron, V2p-1n, for nuclei with mass number A >= 60, are extracted by using experimental binding energies of neighboring nuclei. By using a simple function to describe V1p-2n and V2p-1n, we present new relations connecting the masses of neighboring nuclei with improved accuracies.
