عبد الرحيم اوكونوف , فاضل اسماعيل ، انور احمد السامرائي ، كنداكار
English Authors
A. A. Okhunov, F. I. Sharrad, Anwer A. Al-Sammarraie, M. U. Khandaker
Abstract
تم دراسة التوافق بين نموذجي الظراهر و IBM1 من خلال حساب مستويات الطاقة المتهيجة لنظائر ytterbium
Abstract
Energy levels and the reduced probability of E2{ transitions for ytterbium isotopes with proton number
Z = 70 and neutron numbers between 100 and 106 have been calculated through phenomenological (PhM) and
interacting boson (IBM-1) models. The predicted low-lying levels (energies, spins and parities) and the reduced
probability for E2{ transitions results are reasonably consistent with the available experimental data. The predicted
low-lying levels (gr{, 1{ and
1{ band) by produced in the PhM are in good agreement with the experimental data
comparison with those by IBM-1 for all nuclei of interest. In addition, the phenomenological model was successful in
predicted the 2{, 3{, 4{,
2{ and 1+{ band while it was a failure with IBM-1. Also, the 3+{ band is predicted by
the IBM-1 model for 172Yb and 174Yb nuclei. All calculations are compared with the available experimental data.
أ. م. د. انور احمد السامرائي | Asst. Prof. Dr Anwer A. Al-Sammarraie | 11425