摘要
The molecular dissociation energies of some electronic states of hydride and N-2 molecules were studied using a parameter-free analytical formula suggested in this study and the algebraic method (AM) proposed recently. The results show that the accurate AM dissociation energies D-e(AM) agree excellently with experimental dissociation energies D-e(expt), and that the dissociation energy of an electronic state such as the 2(3)Delta(g) state of Li-7(2) whose experimental value is not available can be predicted using the new formula.