The long-wavelength limit of the structure factor of liquid alkali metals: one-component plasma model

1987 ◽  
Vol 17 (8) ◽  
pp. L141-L144 ◽  
Author(s):  
I Yokoyama
Keyword(s):  
Structure Factor ◽  
Alkali Metals ◽  
Plasma Model ◽  
Long Wavelength ◽  
Wavelength Limit ◽  
Component Plasma ◽  
Liquid Alkali Metals

The Structure Factor of Expanded Liquid Alkali Metals at the Long-Wavelength Limit

1986 ◽  
Vol 41 (6) ◽  
pp. 823-825 ◽  
Author(s):  
K. N. Khanna ◽  
G. Shanker
Keyword(s):  
High Temperatures ◽  
Structure Factor ◽  
Random Phase Approximation ◽  
Alkali Metals ◽  
Random Phase ◽  
Phase Approximation ◽  
Long Wavelength ◽  
Wavelength Limit ◽  
Component Plasma ◽  
Liquid Alkali Metals

S (0 ) values of expanded alkali metals are calculated in random phase approximation. The results reproduce positive values of S (0) at sufficiently high temperatures showing the validity of RPA in one-component plasma systems.

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