Dzugutov potential
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The Dzugutov potential
\[\Phi_{12}(r) = A ( r^{-m} -B ) \exp \left( \frac{c}{r-a} \right) H(a-r) + B \exp \left( \frac{d}{r-b} \right) H(b-r)\]
where \(H(x)\) is the Heaviside step distribution.
[edit] Parameters
The following parameters are taken from Table I
| m | A | c | a | B | d | b |
| 16 | 5.82 | 1.1 | 1.87 | 1.28 | 0.27 | 1.94 |
[edit] See also
[edit] References
- ↑ Mikhail Dzugutov "Glass formation in a simple monatomic liquid with icosahedral inherent local order", Physical Review A 46 pp. R2984–R2987 (1992)