Meson Spectra Using Nikiforov-Uvarov Method

There are many trials for modeling of the quarkonium systems like (cc-,bb-andb-c). One of them is using phenomenological potentials by different techniques to describe their spectroscopy. In the present work we choose a phenomenological potential (linear, Yukawa and harmonic potentials) in the framework of the nonrelativistic Schrödinger’s equation with relativistic corrections using the Nikiforov-Uvarov (NU) method. We obtained the eigen function and eigen value comparing the results with the available experimental data. The results are in good agreement with the available experimental data.