• Citer

Local BRST cohomology and Seiberg-Witten maps in noncommutative Yang-Mills theory

par Barnich, Glenn ;Brandt, Friedemann;Grigoriev, Maxim
Référence Nuclear physics. B, 677, 3, page (503-534)
Publication Publié, 2004-01-26

Article révisé par les pairs

• Accès en ligne
• Détails
• Contenu
• Statistiques

Résumé :

We analyze in detail the recursive construction of the Seiberg-Witten map and give an exhaustive description of its ambiguities. The local BRST cohomology for noncommutative Yang-Mills theory is investigated in the framework of the effective commutative Yang-Mills type theory. In particular, we show how some of the conformal symmetries get obstructed by the noncommutative deformation. © 2003 Elsevier B.V. All rights reserved.