IBM-2 calculation of Cd108-116 nuclei

Yilmaz A. H., Kucukomeroglu B., Atasoy V.

SPECTROSCOPY LETTERS, cilt.32, sa.5, ss.803-817, 1999 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 32 Sayı: 5
  • Basım Tarihi: 1999
  • Dergi Adı: SPECTROSCOPY LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.803-817
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

Excitation energies, electromagnetic transition strength, and static moments in (108),(110),(112),(114),Cd-116 nuclei are studied in the proton-neutron interacting boson model-2 (IBM-2). The calculations were carried out by using an improved version of thr NPBOS code. The calculated values for Cd isotopes and the experimental ones agree For the excitation energies the splitting of the 2-phonon multiplet was found rather small. In order to locate the Cd nuclei on the map of the IBM-2 parameters,the branching ratios were examined. It is found that Cd nuclei are classifiedin the U(5) limit.