Multipolar polarizabilities of the sodium atom by a variationally stable procedure.
We present a formalism that combines a semiempirical model potential with a second-order energy correction variationally stable method to evaluate the multipolar dynamic polarizabilities of the sodium atom. In this framework, the alpha(L)(omega) up to L=4 were calculated achieving good precision including the resonance domains of omega.
Cebim
M A
MA
Instituto de Química de Araraquara, Universidade Estadual Paulista (UNESP), Caixa Postal 335, 14801-970, São Paulo, Brazil. maccebim@posgrad.iq.unesp.br
De Groote
J J
JJ