FACTORIZATION IN THE 2-DIMENSIONAL LINEAR SIGMA-MODEL

被引：0

作者：

BERG, B

MEYER, S

机构：

[1] FREE UNIV BERLIN,INST THEORET PHYS,D-1000 BERLIN 33,FED REP GER

[2] UNIV HEIDELBERG,INST THEORET PHYS,D-6900 HEIDELBERG 1,FED REP GER

来源：

PHYSICS LETTERS B | 1979年 / 81卷 / 02期

关键词：

D O I：

10.1016/0370-2693(79)90519-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the two-dimensional linear σ-model in the 1 N-expansion. The postulate of factorization of the S-matrix fixes the renormalized coupling constant to the value of the infrared stable fixed point. © 1979.

引用

页码：185 / 186

页数：2

共 10 条

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