Correlation amplitude for the XXZ spin chain in the disordered regime

Authors
Lukyanov, S
Citation
S. Lukyanov, Correlation amplitude for the XXZ spin chain in the disordered regime, PHYS REV B, 59(17), 1999, pp. 11163-11164
Citations number
13
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B-CONDENSED MATTER
ISSN journal
01631829 → ACNP
Volume
59
Issue
17
Year of publication
1999
Pages
11163 - 11164
Database
ISI
SICI code
0163-1829(19990501)59:17<11163:CAFTXS>2.0.ZU;2-D
Abstract
We propose an analytical expression for the amplitude defining the long-dis tance asymptotic of the correlation function [sigma(k)(z)sigma(k+n)(z)]. [S 0163-1829(99)00817-6].