TY - JOUR

T1 - Effective oscillator strength distributions of spherically symmetric atoms for calculating polarizabilities and long-range atom-atom interactions

AU - Jiang, Jun

AU - Mitroy, James

AU - Cheng, Yong Jun

AU - Bromley, MWJ

PY - 2015/1

Y1 - 2015/1

N2 - Effective oscillator strength distributions are systematically generated and tabulated for the alkali atoms, the alkaline-earth atoms, the alkaline-earth ions, the rare gases and some miscellaneous atoms. These effective distributions are used to compute the dipole, quadrupole and octupole static polarizabilities, and are then applied to the calculation of the dynamic polarizabilities at imaginary frequencies. These polarizabilities can be used to determine the long-range C6, C8 and C10 atom-atom interactions for the dimers formed from any of these atoms and ions, and we present tables covering all of these combinations.

AB - Effective oscillator strength distributions are systematically generated and tabulated for the alkali atoms, the alkaline-earth atoms, the alkaline-earth ions, the rare gases and some miscellaneous atoms. These effective distributions are used to compute the dipole, quadrupole and octupole static polarizabilities, and are then applied to the calculation of the dynamic polarizabilities at imaginary frequencies. These polarizabilities can be used to determine the long-range C6, C8 and C10 atom-atom interactions for the dimers formed from any of these atoms and ions, and we present tables covering all of these combinations.

U2 - 10.1016/j.adt.2014.10.001

DO - 10.1016/j.adt.2014.10.001

M3 - Article

VL - 101

SP - 158

EP - 186

JO - Atomic Data and Nuclear Data Tables

JF - Atomic Data and Nuclear Data Tables

SN - 0092-640X

ER -