Elsevier

Nuclear Physics A

Volume 257, Issue 2, 2 February 1976, Pages 242-252
Nuclear Physics A

Self-consistent cranking calculations for 20Ne

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Abstract

The rotational spectrum of 20Ne has been calculated in the self-consistent cranking model using the Skyrme interaction. The qualitative features of the spectrum, e.g., the band cutoff at J = 8h̷, are reproduced. The inclusion of states of the oscillator f-shell in the expansion of the single-particle states leads to a transition to an excited band for J > 8h̷. Special emphasis is put on an investigation of the structural properties near and beyond this band cutoff at J = 8h̷. The calculated rotational spacings are found to be considerably too small with all conventional variants of the Skyrme interaction. The difficulty is attributed to the p-state part of the Skyrme interaction.

References (21)

  • S. Cohen et al.

    Ann. of Phys.

    (1974)
  • K.H. Passler et al.

    Phys. Lett.

    (1973)
  • F.M.H. Villars et al.

    Ann. of Phys.

    (1971)
  • A.P. Stamp

    Nucl. Phys.

    (1971)
  • K.H. Passler

    University of Giessen, thesis

    (1975)
    K.H. Passler

    Nucl. Phys.

    (1976)
  • K. Goeke et al.

    Nucl. Phys.

    (1973)
  • R.W. Sharp et al.

    Nucl. Phys.

    (1973)
  • P.G. Zint, private...
  • A. Arima et al.R.Y. Cusson et al.

    Nucl. Phys.

    (1973)
  • J.W. Negele et al.

    Phys. Rev.

    (1975)
There are more references available in the full text version of this article.

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Work supported by Gesellschaft für Schwerionenforschung.

††

(D26)This article includes parts of the dissertation of K.H. Passler.

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