Calculation of single-particle energies in the 2856 Ni28 and 2878 Ni50 nuclei within the mean field model with the dispersive optical potential

Parameters of the neutron and proton dispersive optical potentials were determined by the earlier developed method for the unstable double magic nuclei ₂₈⁵⁶Ni₂₈ and ₂₈⁷⁸Ni₅₀. They were used to calculate the neutron and proton single-particle energies of these nuclei near the Fermi energy. Good agreement with the experimental data is obtained. Original Russian Text ? O.V. Bespalova, T.A. Ermakova, E.A. Romanovskii, T.I. Spasskaya, A.A. Klimochkina, 2009, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2009, Vol. 73, No. 6, pp. 863–866.