MATHEMATICAL & COMPUTATIONAL APPLICATIONS, vol.15, no.1, pp.79-88, 2010 (SCI-Expanded)
In this work, the ground state, quasi beta and quasi gamma band energies of Xe-114,Xe-116,Xe-118,Xe-120 isotopes have been investigated by using the both (IBM-1 and IBM-2) versions of interacting boson model (IBM). In calculations, the theoretical energy levels have been obtained by using PHINT and NP-BOS program codes. The presented results are compared with the experimental data in respective tables and figures. At the end, it was seen that the obtained theoretical results are in good agreement with the experimental data.