High-Quasiparticle Calculation in Spherical Nuclei

  • J. Blomqvist
  • A. Insolia
  • R. J. Liotta
  • N. Sandulescu
Chapter
Part of the NATO ASI Series book series (NSSB, volume 334)

Abstract

The complex high spin spectra measured in the last years renewed the interest for high-quasiparticle approximations. One alternative is offered by high-QRPA, but in this approximation, besides quite complicated equations which have to be managed, the control of the spurious state, coming from particle number non-conservation, is a difficult task1. In this communication we present another alternative,so called QMSM(quasiparticle multistep shell model method)2–5.

Keywords

Tensorial Product Spherical Nucleus Dynamical Matrix Quasiparticle Excitation Spurious State 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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References

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    L. Zhao and A. Sustich, Ann. of Phys. 213, 378 (1992)ADSCrossRefGoogle Scholar
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    C. Pomar, J. Blomqvist, R. J. Liotta and A. Insolia, Nucl.Phys. A 515, 381 (1990)ADSCrossRefGoogle Scholar
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    A. Insolia, N. Sandulescu, J. Blomqvist and R. J. Liotta, Nucl.Phys. A 550, 34 (1992)ADSCrossRefGoogle Scholar
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    N. Sandulescu, A. Insolia, B. Fant, J. Blomqvist, R. J. Liotta, Phys.Lett. B 288, 235 (1992)ADSCrossRefGoogle Scholar
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    N. Sandulescu, A. Insolia, J. Blomqvist and R. J. Liotta, Phys.Rev. C 47, 554 (1993)ADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1994

Authors and Affiliations

  • J. Blomqvist
    • 1
  • A. Insolia
    • 2
  • R. J. Liotta
    • 1
  • N. Sandulescu
    • 3
  1. 1.Manne Siegbahn Institute of PhysicsStockholmSweden
  2. 2.University of Catania and INFNCataniaItaly
  3. 3.Institute of Atomic PhysicsBucharestRomania

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