Sum rules for correlation functions of ionic mixtures in arbitrary dimension d >= 2
| Authors | |
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| Publication date | 2008 |
| Journal | Journal of Physics. A, Mathematical and Theoretical |
| Volume | Issue number | 41 | 49 |
| Pages (from-to) | 495001 |
| Number of pages | 18 |
| Organisations |
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| Abstract | The correlations in classical multi-component ionic mixtures with a spatial dimension d >= 2 are studied by using a restricted grand-canonical ensemble and the associated hierarchy equations for the correlation functions. Sum rules for the first few moments of the two-particle correlation function are derived and their dependence on d is established. By varying d continuously near d = 2 it is shown how the sum rules for the two-dimensional mixture are related to those for mixtures at higher d. |
| Document type | Article |
| Published at |
https://doi.org/10.1088/1751-8113/41/49/495001
(Final published version)
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