Abstract
Single-particle energies corresponding to the maximum value of the spectroscopic factor were obtained for the proton states near the Fermi energy in the 58,60,62,64Ni nuclei by the joint evaluation of the data on the stripping and pickup reactions on the same nucleus. These results are compared with the center-of-gravity energies of the single-particle state fragment distributions obtained by the same method and with the single-particle energies calculated with the potential of X. Koura and M. Yamada and with the dispersive optical model potential. The single-particle state fragmentation effect is discussed.
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Original Russian Text © O.V. Bespalova, I.N. Boboshin, V.V. Varlamov, T.A. Ermakova, B.S. Ishkhanov, S.Yu. Komarov, H. Koura, E.A. Romanovskii, T.I. Spasskaya, 2009, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2009, Vol. 73, No. 6, pp. 867–870.
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Bespalova, O.V., Boboshin, I.N., Varlamov, V.V. et al. Energies of the single-particle proton 1f and 2p states in the 58,60,62,64Ni isotopes. Bull. Russ. Acad. Sci. Phys. 73, 820–823 (2009). https://doi.org/10.3103/S1062873809060264
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DOI: https://doi.org/10.3103/S1062873809060264