Abstract
Corrected results are shown anew to the energies and the equilibrium nuclear separations for πg state of H2+ ion in magnetic fields, which are reported incorrectly in the previous paper (J. Phys. Soc. Jpn. 49 (1980) 1497). The critical field strength for which the antibonding πg state changes to the bonding is between 0.1 and 1.0 in units of 2.35×109 G.
Similar calculations are also carried out for πu state. Numerical results obtained are in good agreement with those of others.