INTEGRABILITY AND DUALITY IN 2-DIMENSIONAL QCD

被引：16

作者：

ABDALLA, E

ABDALLA, MCB

机构：

[1] UNIV SAO PAULO, INST FIS, SAO PAULO, BRAZIL

[2] UNIV NACL ESTADUAL SAO PAULO, INST FIS TEOR, BR-01405000 SAO PAULO, BRAZIL

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1995年 / 10卷 / 11期

关键词：

D O I：

10.1142/S0217751X95000772

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：

We consider bosonized QCD(2), and prove that after one rewrites the theory in terms of gauge-invariant fields, there exists an integrability condition that is valid for the quantum theory as well. Furthermore, performing a duality type transformation we obtain an appropriate action for the description of the strong coupling limit, which is still integrable. We also prove that the model displays a complicated set of constraints, which restrict the dynamics of part of the theory, but which are necessary for maintaining the positive metric Hilbert space.

引用

页码：1611 / 1640

页数：30