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Low-lying states and degree of chaoticity of40K in IBFFM

  • Nuclear Structure and Spectroscopy
  • Published:
Zeitschrift für Physik A Atomic Nuclei

Abstract

The results of aγ-γ angular correlation and a low energyγ-ray singles measurement using thermal neutron capture in39K are presented. The properties of low-lying levels of40K are interpreted in a comparison of the experimental data with the Interacting-Boson-Fermion-Fermion Model (IBFFM). The level fluctuation properties of the IBFFM spectrum are analysed and a sizeable deviation from chaoticity is found.

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Author notes

  1. P. Göttel

    Present address: Fachhochschule Köln/Gummersbach, Germany

Authors and Affiliations

  1. Institut für Kernphysik, KFA Jülich, Jülich, Germany

    H. Seyfarth, S. Brant & P. Göttel

  2. Prirodoslovno-matematički fakultet, University of Zagreb, Zagreb, Yugoslavia

    V. Paar, D. Vorkapić & D. Vretenar

Authors
  1. H. Seyfarth
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  2. S. Brant
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  3. P. Göttel
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  4. V. Paar
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  5. D. Vorkapić
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  6. D. Vretenar
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Additional information

Alexander von Humboldt fellow, on leave of absence from University of Zagreb

Supported by Internationales Büro, KFA Jülich

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Seyfarth, H., Brant, S., Göttel, P. et al. Low-lying states and degree of chaoticity of40K in IBFFM. Z. Physik A - Atomic Nuclei 330, 141–152 (1988). https://doi.org/10.1007/BF01293389

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  • DOI: https://doi.org/10.1007/BF01293389

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