Diluted continuous spin models near the percolation threshold
- 1 August 1984
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 17 (11) , L609-L614
- https://doi.org/10.1088/0305-4470/17/11/010
Abstract
The crossover exponents describing the behaviour of continuous spin models at dilutions near the percolation threshold are calculated within an epsilon expansion, where epsilon =6-d, where d is the spatial dimensionality. The result confirms a recent calculation for the random resistor network and shows that earlier calculations of the crossover exponents are incorrect.Keywords
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