Perturbation Theory and the Radial Distribution Function of the Square‐Well Fluid

1971 ◽  
Vol 55 (8) ◽  
pp. 4027-4033 ◽  
Author(s):  
W. R. Smith ◽  
D. Henderson ◽  
J. A. Barker
Keyword(s):  
Distribution Function ◽  
Perturbation Theory ◽  
Radial Distribution Function ◽  
Radial Distribution ◽  
Square Well

Perturbation Theory and the Triangular Well Potential

1975 ◽  
Vol 53 (1) ◽  
pp. 5-12 ◽  
Author(s):  
W. R. Smith ◽  
D. Henderson ◽  
J. A. Barker
Keyword(s):  
Free Energy ◽  
Distribution Function ◽  
Perturbation Theory ◽  
Radial Distribution Function ◽  
Radial Distribution ◽  
Order Term ◽  
Second Order ◽  
First Order ◽  
Triangular Well Potential

Accurate calculations of the second order term in the free energy and the first order term in the radial distribution function in the Barker–Henderson (BH) perturbation theory are presented for the triangular well potential. The BH theory is found to be fully satisfactory for this system. Thus, the conclusions of Card and Walkley regarding the accuracy of the BH theory are erroneous.

Perturbation theory for the radial distribution function

1971 ◽  
Vol 22 (6) ◽  
pp. 1089-1105 ◽  
Author(s):  
K.E. Gubbins ◽  
W.R. Smith ◽  
M.K. Tham ◽  
E.W. Tiepel
Keyword(s):  
Distribution Function ◽  
Perturbation Theory ◽  
Radial Distribution Function ◽  
Radial Distribution
Sign in / Sign up

Export Citation Format

Share Document