Description of the odd ${}^{249-253}$No nuclei using Skyrme functionals with modified spin-spin interaction

Abstract

The Skyrme energy-density functionals with modified spin-spin interaction and pairing strength are used for description of the ${}^{249}$No, ${}^{251}$No, and ${}^{253}$No excited states. The results of the HFB and cranked HFB calculations taking into account the blocking effect are in reasonable agreement with the available data. For many states, including rotational and three-quasiparticle states, the results of self-consistent calculations were obtained for the first time.

5 pages

References in corpus (8)

• Solution of the Skyrme-Hartree-Fock-Bogolyubov equations in the Cartesian deformed harmonic-oscillator basis. (VI) HFODD (v2.38j): a new version of the program
• Solution of universal nonrelativistic nuclear DFT equations in the Cartesian deformed harmonic-oscillator basis. (IX) HFODD (v3.06h): a new version of the program
• Nuclear DFT analysis of electromagnetic moments in odd near doubly magic nuclei
• Fission properties of ${}^{253}$Rf and the stability of neutron-deficient Rf isotopes
• Study of the production and decay properties of neutron-deficient nobelium isotopes
• M1 resonance in ${}^{208}$Pb within the self-consistent phonon-coupling model
• Structural Properties and $\alpha$-Decay Chains of Transfermium Nuclei (101$\le$Z$\le$110)
• Multiphonon structure of high-spin states in ${}^{40}$Ca, ${}^{90}$Zr, and ${}^{208}$Pb