Abstract
The interatomic potentials in a system formed by an ion of an inert gas in the ground state and an atom of an inert gas (e.g., Ne+, Ar+-Ne, Ar, Kr, Xe) are calculated on the basis of a calculation of the most important polarization diagrams of perturbation theory in the Thomas-Fermi approximation. The calculation employs the effective pseudopotential method using a new form of the polarization interaction potential. Results are presented from a calculation of the quasimolecular terms of particular van der Waals systems that improve existing data; some of the data were obtained in earlier studies.
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Odessa Hydrometeorological Institute. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 3, pp. 36–40, March, 1998.
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Glushkov, A.V., Kivganov, A.F., Khokhlov, V.N. et al. Calculation of the spectroscopic characteristics of biatomic van der Waals molecules and ions: Inert gas atom — halogen-type inert gas ion in the ground state. Russ Phys J 41, 223–226 (1998). https://doi.org/10.1007/BF02766415
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DOI: https://doi.org/10.1007/BF02766415