Calculated long-range coefficients Cn(n=6, 8, 10) for the interactions Na(3s)+K(4s) and Na(3s)+K(4p)
- 28 June 1985
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 18 (12), L379-L381
- https://doi.org/10.1088/0022-3700/18/12/006
Abstract
The long-range coefficients Cn (n=6, 8, 10) have been calculated for the molecular states corresponding to the interactions Na(3s)+K(4s) and Na(3s)+K(4p) using a perturbative model the authors recently proposed. For the ground state they obtained the following results (in au) C6=-2803, C8=-201516, C10=-17674349 in good agreement with the values deduced from an accurate RKR potential curve just determined.Keywords
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