Wavevector dependence of fluctuations in the cluster approximation

S. Havlin

doi:10.1088/0022-3719/12/22/004

Wavevector dependence of fluctuations in the cluster approximation

S. Havlin

University of Edinburgh

Research output: Contribution to journal › Article › peer-review

Abstract

The self-consistent cluster approximation for the Ising model is extended to obtain the wavevector dependence of the fluctuations. When the method is applied to the one-dimensional Ising model the result for the wavevector-dependent susceptibility is the exact result.

Original language	English
Article number	004
Pages (from-to)	L841-L843
Journal	Journal of Physics C: Solid State Physics
Volume	12
Issue number	22
DOIs	https://doi.org/10.1088/0022-3719/12/22/004
State	Published - 1979
Externally published	Yes

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title = "Wavevector dependence of fluctuations in the cluster approximation",

abstract = "The self-consistent cluster approximation for the Ising model is extended to obtain the wavevector dependence of the fluctuations. When the method is applied to the one-dimensional Ising model the result for the wavevector-dependent susceptibility is the exact result.",

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Wavevector dependence of fluctuations in the cluster approximation

Abstract

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