Excess electrons in simple fluids. II. Numerical results for the hard sphere solvent

1984 ◽  
Vol 81 (11) ◽  
pp. 5109-5116 ◽  
Author(s):  
Albert L. Nichols ◽  
David Chandler ◽  
Yashwant Singh ◽  
Diane M. Richardson
Keyword(s):  
Hard Sphere ◽  
Numerical Results ◽  
Simple Fluids ◽  
Excess Electrons

Thermodynamic properties of dense fluid mixtures

1967 ◽  
Vol 45 (6) ◽  
pp. 595-604 ◽  
Author(s):  
M. Orentlicher ◽  
J. M. Prausnitz
Keyword(s):  
Experimental Data ◽  
Thermodynamic Properties ◽  
Hard Sphere ◽  
Simple Fluids ◽  
Fluid Mixtures ◽  
Functional Expansion ◽  
Residual Properties ◽  
Dense Fluid ◽  
Liquid Solutions ◽  
Point Of Departure

By using the properties of hard-sphere systems as a point of departure, equations are derived for the residual properties of mixtures of real simple fluids at liquid-like densities. The essence of the derivation lies in a functional expansion of g(r) exp [Formula: see text] about its hard-sphere value. The results obtained are useful for interpreting, correlating, and extending experimental data for both concentrated and dilute liquid solutions.

Properties of Non-Instant and Nonlocal Corrections

2018 ◽  
Author(s):  
Klaus Morawetz
Keyword(s):  
Kinetic Equation ◽  
Delay Time ◽  
Hard Sphere ◽  
Phase Shifts ◽  
Nuclear Collision ◽  
Numerical Results ◽  
Quasiclassical Approximation ◽  
Scattering Angle ◽  
Scattering Phase ◽  
Scattering Phase Shifts

The derived nonlocal and non-instant shifts are discussed with respect to various symmetries and gauges. The classical counterparts are derived and found in agreement with the expected phenomenological ones from chapter 3. The explicit forms of the hard-sphere like offsets and the delay time in terms of the scattering phase shifts are calculated and discussed on the example of nuclear collision. The numerical results reveal an interesting inside into the microscopic correlations developed in dependence on the scattering angle and scattering energy. The just-accomplished derivation of the nonlocal scattering integrals is far from being intuitive. We have reached our task, the kinetic equation, being guided by nothing but systematic implementation of the quasiclassical approximation and the limit of small scattering rates.

Phase diagram for excess electrons in simple fluids

1994 ◽  
Vol 49 (4) ◽  
pp. 2851-2865 ◽  
Author(s):  
Kevin Leung ◽  
David Chandler
Keyword(s):  
Phase Diagram ◽  
Simple Fluids ◽  
Excess Electrons

Equations of state of freely jointed hard-sphere chain fluids: Numerical results

1999 ◽  
Vol 110 (11) ◽  
pp. 5458-5468 ◽  
Author(s):  
G. Stell ◽  
C.-T. Lin ◽  
Yu. V. Kalyuzhnyi
Keyword(s):  
Hard Sphere ◽  
Equations Of State ◽  
Numerical Results ◽  
Chain Fluids

Excess electrons in simple fluids. IV. Real time behavior

1987 ◽  
Vol 87 (11) ◽  
pp. 6671-6681 ◽  
Author(s):  
Albert L. Nichols ◽  
David Chandler
Keyword(s):  
Real Time ◽  
Time Behavior ◽  
Simple Fluids ◽  
Excess Electrons
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