Energies and orbital sizes for some Rydberg and valence states of the nitrogen molecule |
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Authors: | Walter C Ermler Robert S Mulliken |
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Institution: | Department of Chemistry, University of Chicago, Chicago, Illinois 60637 USA |
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Abstract: | Accurate SCF computations are reported on the Rydberg states of N2 of electron configurations , , and ---3σg2πg, also on the valence states of the configuration . The Rydberg state calculations supplement those of Lefebvre-Brion and Moser. A comparison is made between the states and the parallel set of states of the configuration. This comparison shows a sharp difference in the 1Σ+ states of the two configurations, the 1Σ+ state being very high in the latter but relatively low in the former configuration. Recknagel coefficients are given for the several states of the two configurations; as expected, these are much smaller for the configuration. Also, the 1Δ state is relatively lower for the latter configuration. |
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