Theoretical study of the low-lying adiabatic states of the NaLi+ molecular ion

To clarify the origin of such a disagreement, in this work, the NaLi+ cation is re-investigated within the framework of the model potential approach. Adiabatic energies and corresponding molecular spectroscopic constants of states dissociating up to the limit Li++Na(4d) are computed. A good agreement with the previous ab initio calculations is observed.