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Influence of a strong proton-neutron interaction on mass 100 nuclei and properties of the octupole two-phonon multiplet in96Zr

  • Nuclear Spectroscopy and Nuclear Orientation: Photon Emission
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Abstract

Experimental evidence, which suggests a strong proton-neutron interaction giving rise to deformation and influencing the deformation properties of mass 100 nuclei, is reviewed, as is the large variation in the interaction strength for N=59 isotones and for coexisting states of 46≤Z≤54 isotones. Properties of the recently discovered octupole two-phonon multiplet in96Zr are presented, compared to spdf-boson IBM calculations, and consequences of its fragmentation are discussed.

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  1. Lawrence Livermore National Laboratory, 94550, Livermore, California, U.S.A.

    R. A. Meyer

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Meyer, R.A. Influence of a strong proton-neutron interaction on mass 100 nuclei and properties of the octupole two-phonon multiplet in96Zr. Hyperfine Interact 43, 331–342 (1988). https://doi.org/10.1007/BF02398313

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