The interacting boson model O(6) limited applied to study the energy levels for yrast
levels and backbending in even-even cerium isotopes 130-134Ce, and to draw energy levels vs.
J(J+1) and moment of inertia vs. rotational energy, the figures appear to have backbending in
this isotopes.
د.مشتاق عبد داود مسلط الجبوري | Dr. Mushtaq Abed Dawood Al-Jubbori | 6404