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Temperature; structure; liquid metals

The analytic solution of EIP model in the MSA via the OCP criterion yields temperature dependent results in RPA quite satisfactorily at high temperatures. The same set of parameters produces low and high angle structural properties. The model can work almost near to the critical point if the ion-core radius is allowed to vary systematically in the regionρ<2ρ_c,ρ_c being the critical density. The model can also accommodate the general scaling behaviour observed for the structure factors of liquid alkali metals.

A Bari¹ P Pal¹ R N Joarder¹

1. Department of Physics, Jadavpur University, Calcutta - 700 032, India

Published

May 1994

Manuscript received

20 October 1993

Manuscript revised

28 February 1994