Resonances in He Isotopes

  • Shigeyoshi Aoyama
  • Kiyoshi Katō
  • Kiyomi Ikeda
Conference paper
Part of the Few Body Systems book series (FEWBODY, volume 13)


We study resonances in He-isotopes with the complex scaling method. We discuss the small spin-orbit splitting in 5He. We investigate the binding mechanism of 6He and predict three resonances such as 2+ 2, 1+ and 0+ 2. Furthermore, we apply the complex scaling method in order to study 10He, which is expected to have a 8He+n;+n; three body resonant structure.


Decay Width Resonance Energy Complex Eigenvalue Calculated Binding Energy Valence Neutron 
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Copyright information

© Springer-Verlag 2001

Authors and Affiliations

  • Shigeyoshi Aoyama
    • 1
  • Kiyoshi Katō
    • 2
  • Kiyomi Ikeda
    • 3
  1. 1.Information Processing CenterKitami Institute of TechnologyKitamiJapan
  2. 2.Division of Physics, Graduate School of ScienceHokkaido UniversitySapporoJapan
  3. 3.The Institute of Physical and Chemical ResearchRIKENWakoJapan

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