Theoretical study of H/+/2 spectroscopic properties. IV - Adiabatic effects for the 2p pi sub u and 3d sigma sub g electronic states

Adiabatic corrections to the potential curves for the 2p pi sub u and 3d sigma sub g states of H(+)2 are reported. The effects of these corrections in altering spectroscopic properties of H(+)2 are described in some detail; likely consequences are indicated in two astrophysical applications.