Noncommutative 3-colour scalar quantum field theory model in 2D

Abstract We introduce the 3-colour noncommutative quantum field theory model in two dimensions. For this model we prove a generalised Ward–Takahashi identity, which is special to coloured noncommutative QFT models. It reduces to the usual Ward–Takahashi identity in a particular case. The Ward–Takaha...

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Bibliographic Details
Main Authors: Alexander Hock, Raimar Wulkenhaar
Format: Article
Language:English
Published: SpringerOpen 2018-07-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-6042-3