Trouble with space-like noncommutative field theory

被引：21

作者：

Gayral, V ^{[1
]}

Gracia-Bondía, JM

Ruiz, FR

机构：

[1] Ctr Phys Theor, UMR 6207, F-13288 Marseille, France

[2] Univ Complutense Madrid, Fac Ciencias Fis, Dept Fis Teor 1, E-28040 Madrid, Spain

来源：

PHYSICS LETTERS B | 2005年 / 610卷 / 1-2期

关键词：

noncommutative field theory; renormalization; non-local UV divergences;

D O I：

10.1016/j.physletb.2005.02.011

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is argued that the one-loop effective action for space-like noncommutative (i) lambda phi(4) scalar field theory and (ii) U(1) gauge theory does not exist. This indicates that such theories are not renormalizable already at one-loop order and suggests supersymmetrization and reinvestigating other types of noncommutativity. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：141 / 146

页数：6

共 18 条

[1] General properties of non-commutative field theories [J].