CRITICAL PROPERTIES OF THE DILUTED CLASSICAL HEISENBERG-FERROMAGNET

被引：12

作者：

STINCHCOMBE, RB

机构：

[1] Department of Theoretical Physics, Oxford OX1 3NP

来源：

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS | 1979年 / 12卷 / 01期

关键词：

D O I：

10.1088/0022-3719/12/1/010

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A position-space renormalisation group method is outlined for the bond-diluted classical isotropic Heisenberg ferromagnet. Exponents for the low-temperature critical behaviour of the correlation length are calculated, and are shown to be related to exponents for dilute resistor networks.

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页码：L41 / L44

页数：4

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