Extended interacting boson model description of Pd nuclei in the A ∼ 100 transitional region

Studies of even-even nuclei in the A ∼ 100 transitional mass region within the framework of the interacting boson model-1 (IBM-1) have been expanded down to ⁹⁸Pd nuclei to compare the calculation with new experimental results from measurements obtained at the Institute of Nuclear Physics in Cologne. The low-lying energy levels and the E2 transition rates of ^98-100Pd nuclei are investigated and their geometric structures are described in the present work. We have also focused on the new B(E2:2₁⁺ → 0₁⁺) values of ^112,114Pd nuclei to compare with previously calculated values. It is shown that the new results for the B(E2:2₁⁺ → 0₁⁺) values of ^112,114Pd nuclei are more closer to the calculated ones than the earlier experimental data