Abstract
A recursion procedure is presented for deriving the dispersion coefficients Cs(k) of the van der Waals interaction between two atoms in spherically symmetric ground states to arbitrary high orders k of perturbation theory. The complete asymptotic expansion for the dispersion interaction between two ground-state hydrogen atoms up to C30 (including terms arising from tenth order perturbation theory) are then generated using a pseudo-state expansion for the two atom Green's function. � 2005 Elsevier B.V. All rights reserved.
| Original language | English |
|---|---|
| Pages (from-to) | 76-81 |
| Number of pages | 6 |
| Journal | Chemical Physics Letters |
| Volume | 412 |
| Issue number | 1-3 |
| Publication status | Published - 2005 |
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Mitroy, J., & Ovsiannikov, V. (2005). Generating van der Waals coefficients to arbitrary orders of the atom-atom interaction. Chemical Physics Letters, 412(1-3), 76-81.