Collision-Induced Absorption in Alkali-Metal-Atom—Inert-Gas Mixtures
- 1 May 1973
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 7 (5), 1606-1609
- https://doi.org/10.1103/physreva.7.1606
Abstract
Model potential calculations are presented of the ground-state potential curves and overlap dipole moments of the alkali-metal-atom—inert-gas-atom pairs LiHe, NaHe, LiNe, and NaNe. The coefficients of collision-induced absorption are evaluated for LiHe and NaHe at temperatures of 300 and 1000 °K using both quantum-mechanical and classical theories. The classical approximation accurately reproduces the quantum-mechanical results.Keywords
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