Comment on ‘‘Algebraic analysis of physical and spurious states in Dyson boson mapping’’

F. J. W. Hahne, H. B. Geyer, and C. A. Engelbrecht
Phys. Rev. C 37, 885 – Published 1 February 1988
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Abstract

By stressing the application of boson mapping techniques to the truncated collective branch of nuclear excitations, the usefulness of two recently developed methods for the treatment of spurious states are compared. It is shown why the identification proposed by Geyer et al. is superior to the use of the ‘‘Majorana’’ operator S as proposed by Park.

  • Received 11 June 1987

DOI:https://doi.org/10.1103/PhysRevC.37.885

©1988 American Physical Society

Authors & Affiliations

F. J. W. Hahne

  • Institute of Theoretical Physics, University of Frankfurt, D6000 Frankfurt am Main, Federal Republic of Germany

H. B. Geyer and C. A. Engelbrecht

  • Institute of Theoretical Nuclear Physics, University of Stellenbosch, Stellenbosch 7600, South Africa

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Vol. 37, Iss. 2 — February 1988

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