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Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia

https://orcid.org/0000-0002-4713-8037

Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia

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R. V. Jolos

https://orcid.org/0000-0001-9957-0158

Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia

Dubna State University, 141982 Dubna, Russia

E-mail Address: jolos@theor.jinr.ru

Corresponding author.

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, and

E. A. Kolganova

https://orcid.org/0000-0002-8149-0923

Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia

Dubna State University, 141982 Dubna, Russia

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https://doi.org/10.1142/S0218301324500484Cited by:0 (Source: Crossref)

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.

Keywords:

PACS: 21.10.Re, 21.10.Dr

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