Gordon R G,Kim Y S.Theory for the forces between closedˉshell atoms a nd molecules[J].J Chem Phys,1972,56:3122.
[2]
Nyeland C,Toennies J P.Modelling of repulsive potentials from atom cha rge density distributions:interactions of inert gas atoms[J].Chem Phys Lett,1 986,127:172.
[3]
Patil S H.Adiabatic potentials for alkaliˉinert gas systems in the gr ound state[J].J Chem Phys,1991,94:8089.
[4]
Nyeland C,Toennies J P.A reassessment of electronˉgas densityˉfuncti onal calculations of short range repusive potentials for rare gas atoms[J].Che m Phys Lett,1994,188:205.
TangK T,Toennies J P.An improved s implemodel for the van derW aals potential based on universal damping functions f or the dispersion coefficients[J].J Chem Phys,1984,80:3726.