Charge-independent effective interactions for shell-model studies in the 0g9/2-1p1/2 space

  • I.P. Johnstone
  • L.D. Skouras


The matrix elements of the effective Hamiltonian in the 0g9/2-1p1/2 space are determined by a least-square fit to the energies of 477 levels of nuclei with 38≤Z≤50 and 47≤N≤50. The results of the calculation are found to be in better agreement with experiment than those obtained with previously determined interactions.

PACS. 21.60.Cs Shell model – 21.30.Fe Forces in hadronic systems and effective interactions – 21.10.Dr Binding energies and masses 


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Copyright information

© Società Italiana di Fisica and Springer-Verlag 2001

Authors and Affiliations

  • I.P. Johnstone
    • 1
  • L.D. Skouras
    • 2
  1. 1.Department of Physics, Queen's University, Kingston, Ontario, Canada K7L 3N6CA
  2. 2.Institute of Nuclear Physics, N.C.S.R. Demokritos, GR-15310 Aghia Paraskevi, GreeceGR

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