Uhlenbeck-Ford model: Difference between revisions
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where | where | ||
* <math>p | * <math>p > 0 </math> is a scaling factor; | ||
* <math> \beta | * <math> \beta \equiv (k_B T)^{-1} </math> is the well depth (energy); | ||
* <math>r | * <math>r \equiv |\mathbf{r}_1 - \mathbf{r}_2|</math> is the interparticle distance; | ||
* <math> \sigma </math> is a length-scale parameter | * <math> \sigma </math> is a length-scale parameter. | ||
Revision as of 20:35, 11 October 2017
Functional form
The Uhlenbeck-Ford model is given by :
where
- is a scaling factor;
- is the well depth (energy);
- is the interparticle distance;
- is a length-scale parameter.
References
- Related reading
- Rodolfo Paula Leite, Rodrigo Freitas, Rodolfo Azevedo and Maurice de Koning "The Uhlenbeck-Ford model: Exact virial coefficients and application as a reference system in fluid-phase free-energy calculations", Journal of Chemical Physics 145, 194101 (2016)
- Rodolfo Paula Leite, Pedro Antonio Santos-Flórez, and Maurice de Koning "Uhlenbeck-Ford model: Phase diagram and corresponding-states analysis", Physical Review E 96, 032115 (2017)