Microscopic Investigation of Magnetic Dipole Bands

نویسندگان

  • Koji Higashiyama
  • Naotaka Yoshinaga
چکیده

Nuclear structure of Ba is investigated within a framework of the pair-truncated shell model. The model reproduces experimental energy levels of the magnetic dipole band with the ν(h 11/2)⊗π(h11/2g7/2) configuration. From analysis of its structure, it turns out that two angular momenta of valence neutrons and protons gradually close as total spin increases. PACS numbers: 21.60.Cs, 21.60.Ev, 27.60.+j

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تاریخ انتشار 2007