Propagators for Noncommutative Field Theories

被引：0
|
作者：
Razvan Gurau
Vincent Rivasseau
Fabien Vignes-Tourneret
机构：
[1] Université Paris XI,Laboratore de Physique Théorique, Bât. 210
来源：
Annales Henri Poincaré | 2006年 / 7卷
关键词：
Star Product; Power Counting; Multiscale Analysis; Moyal Plane; Noncommutative Phase Space;
D O I：
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学科分类号：
摘要：
In this paper we provide exact expressions for propagators of noncommutative Bosonic or Fermionic field theories after adding terms of the Grosse-Wulkenhaar type to the usual free action in order to ensure Langmann–Szabo covariance. We emphasize the new Fermionic case and we give in particular all necessary bounds for the multiscale analysis and renormalization of the noncommutative Gross-Neveu model.
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页码：1601 / 1628
页数：27
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