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arXiv · 2504.07564

Excitation energies of $2^+_1$ and $4^+_1$ states of neutron deficient U and Pu isotopes

L. A. Malov·N. Yu. Shirikova·R. V. Jolos·E. A. Kolganova
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Abstract

The microscopic variant of the Grodzins relation and the Quasiparticle Phonon Model are applied to predict the excitation energies of the $2^+_1$ states of neutron deficient U and Pu isotopes. The P-factor systematics is used to determine the quadrupole deformation of nuclei under consideration. The excitation energies of the $4^+_1$ states are predicted based on the simple universal anharmonic vibrator type relation.

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L. A. Malov, N. Yu. Shirikova, R. V. Jolos, E. A. Kolganova. 2025-04-10. Excitation energies of $2^+_1$ and $4^+_1$ states of neutron deficient U and Pu isotopes. https://doi.org/10.1142/s0218301324500484

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