Form factors and correlation functions of the stress-energy tensor in massive deformation of the minimal models (E(n))(1)circle times(E(n))(1)/(E(n))(2)

被引:23
作者
Acerbi, C
Valleriani, A
Mussardo, G
机构
[1] IST NAZL FIS NUCL, I-34013 TRIESTE, ITALY
[2] INT CTR THEORET PHYS, I-34013 TRIESTE, ITALY
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1996年 / 11卷 / 30期
关键词
D O I
10.1142/S0217751X96002443
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The magnetic deformation of the Ising model, and the thermal deformations of both the tricritical Ising model and the tricritical Potts model, are governed by an algebraic structure based on the Dynkin diagram associated with the exceptional algebras E(n) (respectively for n = 8, 7, 6). We make use of these underlying structures as well as the discrete symmetries of the models to compute the matrix elements of the stress-energy tensor and its two-point correlation function by means of the spectral representation method.
引用
收藏
页码:5327 / 5364
页数:38
相关论文
共 100 条
[71]  
OOTA T, HEPTH9510171
[72]  
Palmer J., 1981, ADV APPL MATH, V2, P329
[74]   SUPERSYMMETRY, TWO-DIMENSIONAL CRITICAL PHENOMENA AND THE TRICRITICAL ISING-MODEL [J].
QIU, ZG .
NUCLEAR PHYSICS B, 1986, 270 (02) :205-234
[75]   HIDDEN QUANTUM GROUP SYMMETRY AND INTEGRABLE PERTURBATIONS OF CONFORMAL FIELD-THEORIES [J].
RESHETIKHIN, N ;
SMIRNOV, F .
COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1990, 131 (01) :157-177
[76]   STUDIES ON HOLONOMIC QUANTUM FIELDS .4. [J].
SATO, M ;
MIWA, T ;
JIMBO, M .
PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES, 1977, 53 (06) :183-185
[77]  
SATO M, 1988, P JAP ACAD A, V53, P147
[78]   GROUP-THEORY FOR UNIFIED MODEL-BUILDING [J].
SLANSKY, R .
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1981, 79 (01) :1-128
[79]  
Smirnov F. A., 1992, Form Factors in Completely Integrable Models of Quantum Field Theory, V14, DOI DOI 10.1142/1115
[80]   A GENERAL FORMULA FOR SOLITION FORM-FACTORS IN THE QUANTUM SINE-GORDON MODEL [J].
SMIRNOV, FA .
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1986, 19 (10) :L575-L578