# Pseudo-potential form factors for gold

Can anyone suggest a reference in which I can find the Fourier coefficients of the pseudopotential of gold?

I cannot find them anywhere in literature.

I need them to compute the role of plasmon decay in the production of secondary electrons in gold as suggested in this paper for aluminum.

A preliminar warning is that, while NFE approximation works well with the alkali metals and reasonably well with most of the s-p bonded metallic systems, application to $$d-$$electrons metals somewhat transcends the reasonable limits of applicability of the theory.