TEMPERATURE AUTOCORRELATIONS OF THE TRANSVERSE ISING CHAIN AT THE CRITICAL MAGNETIC-FIELD

被引：7

作者：

ITS, AR

IZERGIN, AG

KOREPIN, VE

NOVOKSHENOV, VJ

机构：

[1] VA STEKLOV MATH INST,LENINGRAD BRANCH,LENINGRAD 191011,USSR

[2] SUNY STONY BROOK,INST THEORET PHYS,STONY BROOK,NY 11794

[3] UFA MATH INST,UFA,USSR

来源：

NUCLEAR PHYSICS B | 1990年 / 340卷 / 2-3期

关键词：

D O I：

10.1016/0550-3213(90)90467-R

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

A partial differential equation for a temperature autocorrelator of the transverse Ising chain at the critical magnetic field is obtained. It is essentially the same equation as for the equal-time temperature correlator of the impenetrable bosons. The formula for the asymptotics of the autocorrelator as time tends to infinity is obtained. © 1990.

引用

页码：752 / 758

页数：7

共 7 条

[1]

ITS AR, 1989, ICTP IC89139 PREPR

[2]

ITS AR, 1989, ICTP IC89107 PREPR

[3]

ITS AR, 1989, ICTP IC89120 PREPR

[4]

Jimbo M., 1980, Physica D, V1D, P80, DOI 10.1016/0167-2789(80)90006-8