Consistent interpretation of B(E2) values and g factors in deformed nuclei

Zhang J., Casten R., Wolf A., Berant Z., Cakirli R. B., Zamfir N., ...Daha Fazla

PHYSICAL REVIEW C, cilt.73, sa.3, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 73 Sayı: 3
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1103/physrevc.73.037301
  • Dergi Adı: PHYSICAL REVIEW C
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • İstanbul Üniversitesi Adresli: Evet

Özet

A simple phenomenological model is discussed that simultaneously accounts for the saturation of B(E2; 0(1)(+)-> 2(1)(+)) values and the newly recognized near constancy of g(2(1)(+)) factor values in deformed nuclei. The model invokes reduced effective contributions to these observables from the valence neutrons and protons. Empirical evidence supporting this ansatz comes from recently extracted proton-neutron interaction strengths.