DYNAMICS OF THE TWO-DIMENSIONAL SPIN-1/2 HEISENBERG-ANTIFERROMAGNET - EXACT RESULTS VERSUS SCHWINGER-BOSON MEAN-FIELD THEORY

被引：31

作者：

CHEN, CX

SCHUTTLER, HB

机构：

来源：

PHYSICAL REVIEW B | 1989年 / 40卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.40.239

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

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页码：239 / 242

页数：4

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