Yazar, Harun ReşitUluer, İhsan2020-06-252020-06-252007closedAccess1992-1950https://hdl.handle.net/20.500.12587/3975IBM-2 calculation is presented for the low-lying states in the even-even Te122-128 core nucleus. We developed the projection by using the F-spin formalism from the operator of IBA-2 model over the operator of IBA-1 model space. With the help of this projection IBA-2 Hamitonian parameters are obtained and we explore the energy levels and the electric quadrupole transition probabilities B (E2; I-i -> If) and gamma-ray E2/M1 mixing ratios for selected transitions. It was found that the calculated positive parity low spin state energy spectra of the even-even Te122-128 isotopes agree quite well with the experimental data.eninfo:eu-repo/semantics/closedAccessInteracting boson modelthe electric quadrupole transition probabilitymixing ratiosLow spin statesArticle225055WOS:000260582300004N/A