Calculation of spectroscopic constants of ZnO, CdO and HgO molecules using Χα-SW

In the framework of spin-restricted and quasirelativistic variants of the method SCF-Xα of scattered waves in the approximation of overlapping atomic spheres fragments of potential curves were constructed and spectroscopic constants Te, ωe, Re of ZnO, CdO and HgO molecules in basic and lower excited electron states were calculated. The strengths of oscillators of monoelectron transitions related to the states were also calculated