Editing Widom-Rowlinson model
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[[Image: | [[Image:.2D_Widom_Rowlinsonpng|thumb|Simulation snapshot of phase separation in two-dimensions.]] | ||
The '''Widom-Rowlinson model''' | The '''Widom-Rowlinson model''' (Ref. 1) for mixtures takes the form: | ||
:<math> \Phi \left( r_{ij} \right) = 0 </math>; if <math> i </math> and <math> j</math> are particles of the same species | :<math> \Phi \left( r_{ij} \right) = 0 </math>; if <math> i </math> and <math> j</math> are particles of the same species | ||
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where <math> \Phi_{HS}(r) </math> is the [[hard sphere model | hard sphere]] [[intermolecular pair potential]]. | where <math> \Phi_{HS}(r) </math> is the [[hard sphere model | hard sphere]] [[intermolecular pair potential]]. | ||
==Surface tension== | ==Surface tension== | ||
The [[surface tension]] of the Widom-Rowlinson model has | The [[surface tension]] of the Widom-Rowlinson model has been studied by: | ||
*[http://dx.doi.org/10.1063/1.2751153 E. de Miguel, N. G. Almarza and G. Jackson "Surface tension of the Widom-Rowlinson model", Journal of Chemical Physics '''127''' 034707 (2007)] | |||
== References == | == References == | ||
#[http://dx.doi.org/10.1063/1.1673203 B. Widom and J. S. Rowlinson, "New Model for the Study of Liquid–Vapor Phase Transitions", J. Chem. Phys. '''52''', pp. 1670-1684 (1970)] | |||
[[Category: Models]] | [[Category: Models]] |