Abstract
The calculation with the deformed Woods-Saxon potential and residual interaction allowing for a twophonon admixture of the quadrupole, octupole and hexadecapole vibrational and two-quasiparticle states in164Dy have been made. The calculated excitation energies and B(E; λ=2, 3, 4) values are found to be in reasonable agreement with experimental data. The calculated 0+ states in168Er do not contradict experimental data. It is shown that the wave functions of states with energies below 2.3 MeV have dominating one-phonon components.
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Soloviev, V.G., Sushkov, A.V. Description of low-lying vibrational and two-quasiparticle states in164Dy. Z. Physik A - Hadrons and Nuclei 345, 155–161 (1993). https://doi.org/10.1007/BF01293338
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DOI: https://doi.org/10.1007/BF01293338