Generalized exponential model: Difference between revisions

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The '''Generalized exponential model''' (or '''GEM-m''' potential)  is given by (Eq. x in <ref></ref>):
The '''Generalized exponential model''' (or '''GEM-m''' potential)  is given by (Eq. x in <ref>xxx</ref>):


:<math> \Phi_{12}(r) = \epsilon \exp \left[ -\left( \frac{r}{\sigma} \right)^m \right]</math>
:<math> \Phi_{12}(r) = \epsilon \exp \left[ -\left( \frac{r}{\sigma} \right)^m \right]</math>
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==m=1==
==m=1==
Also known as the EXP model
Also known as the EXP model <ref>[http://dx.doi.org/10.1038/ncomms6424 Andreas K. Bacher, Thomas B. Schrøder and Jeppe C. Dyre "Explaining why simple liquids are quasi-universal",    Nature Communications '''5''' Article number 5424 (2014)]</ref>.
 
==m=4==
2-dimensions <ref>[http://dx.doi.org/10.1063/1.4901302  Santi Prestipino and Franz Saija "Hexatic phase and cluster crystals of two-dimensional GEM4 spheres", Journal of Chemical Physics '''141''' 184502 (2014)]</ref>.
==See also==
==See also==



Revision as of 15:04, 17 November 2014

The Generalized exponential model (or GEM-m potential) is given by (Eq. x in [1]):

where

  • is the intermolecular pair potential between two particles or sites

m=1

Also known as the EXP model [2].

m=4

2-dimensions [3].

See also

References

Related reading