The static and dynamic electric dipole, quadrupole, and octupole polarizabilities of the alkaline-earth atoms (beryllium, magnesium, calcium, strontium, and barium) in the ground state were calculated. The dynamic polarizabilities obtained were used to calculate the van der Waals coefficients C 6, C 8, and C 10 of alkaline-earth metal dimers for the interaction of two like atoms in the ground state. The results are compared with other theoretical and experimental data. © Pleiades Publishing, Inc., 2006.
CITATION STYLE
Porsev, S. G., & Derevianko, A. (2006). High-accuracy calculations of dipole, quadrupole, and octupole electric dynamic polarizabilities and van der Waals coefficients C 6, C 8, and C 10 for alkaline-earth dimers. Journal of Experimental and Theoretical Physics, 102(2), 195–205. https://doi.org/10.1134/S1063776106020014
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