On non-commutative N=2 super Yang-Mills

被引：21

作者：

Armoni, A ^{[1
]}

Minasian, R

Theisen, S

机构：

[1] Ecole Polytech, Ctr Phys Theor, F-91128 Palaiseau, France

[2] Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-14476 Golm, Germany

来源：

PHYSICS LETTERS B | 2001年 / 513卷 / 3-4期

关键词：

D O I：

10.1016/S0370-2693(01)00763-8

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We discuss the Seiberg-Witten solution of the non-commutative N = 2 U(N) SYM model. The solution is described in terms of the ordinary Seiberg-Witten curve of the SU(N) theory plus an additional free U( I). Hence, at the two-derivative approximation the theory flows to the ordinary commutative theory in the infrared (k < 1/root theta). In particular, the center U(I) is free and it decouples from the other U(1)'s. In addition, no UV/IR mixing is found. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：406 / 412

页数：7

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