Dynamic Polarizabilities and van der Waals Coefficients
A simple two-point Pad\'e approximant of the dynamic polarizability is used to generate a variety of formulas for van der Waals coefficients including the Slater-Kirkwood formul...
A simple two-point Pad\'e approximant of the dynamic polarizability is used to generate a variety of formulas for van der Waals coefficients including the Slater-Kirkwood formul...
The long-range (nonretarded) van der Waals coefficients for two and three helium atoms are determined by an integration over imaginary frequencies of helium dynamic polarizabili...
h-index: Number of publications with at least h citations each.