PRAMANA-JOURNAL OF PHYSICS, cilt.90, 2018 (SCI İndekslerine Giren Dergi)
We try to present the structure of 1(-) excitations in open-shell Te-124,Te-126,Te-128,Te-130 isotopes. Electric dipole states are investigated within a translational and Galilean invariant model. Also, a theoretical description of chargeconserving spin-dipole 1(-) excitations is presented for the same isotopes. The energy spectra for both kinds of excitations are analysed in detail. Furthermore, a comparison of the calculated cross-sections and energies with the available experimental data is given.