TEMPERATURE CORRELATION-FUNCTIONS IN THE XXO HEISENBERG CHAIN .1.

被引：62

作者：

COLOMO, F

IZERGIN, AG

KOREPIN, VE

TOGNETTI, V

机构：

[1] INFM, CONDENSED MATTER THEORY PROJECT, FLORENCE, ITALY

[2] INFM, CONDENSED MATTER THEORY PROJECT, PISA, ITALY

[3] ECOLE NORMALE SUPER, PHYS THEOR ENSLAPP LAB, LYON, FRANCE

[4] VA STEKLOV MATH INST, ST PETERSBURG BRANCH, ST PETERSBURG 191011, RUSSIA

[5] SUNY, INST THEORET PHYS, STONY BROOK, NY 11794 USA

[6] UNIV FLORENCE, DIPARTIMENTO FIS, I-50125 FLORENCE, ITALY

来源：

THEORETICAL AND MATHEMATICAL PHYSICS | 1993年 / 94卷 / 01期

关键词：

D O I：

10.1007/BF01016992

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Space and time dependent correlation functions in the Heisenberg XX0 chain (in the transverse magnetic field) are expressed in terms of Fredholm determinants of linear integral operators. This is done in order to evaluate asymptotics of these correlations, which we shall do in next paper.

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页码：11 / 38

页数：28

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