Frequency dependent polarizabilities for the ground state of H2, HD, and D2
- 15 June 1983
- journal article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 78 (12), 7252-7259
- https://doi.org/10.1063/1.444713
Abstract
A variation‐perturbation method has been employed to calculate the dynamic dipole polarizability for the ground state of the hydrogen molecule. The explicit correlated electronic wave functions were used. The averaged values of α(ω) and γ(ω) for several vibration‐rotation states of HD and D2 are presented. Similar values for H2 have also been calculated and were used to test the efficiency of the method and the validity of the assumption applied in the present calculation. The agreement of the present theoretical results with the existing experimental data is found to be satisfactory.Keywords
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