Thomas Klose, Sorin Marculescu
Published 2002-02-17, updated 2002-06-26Version 2
The bulk quantization method is used for regularizing a conventional four dimensional theory of massless fermions coupled to an external non-Abelian gauge field and for subsequently evaluating the associated Ward identity. As a result one obtains the well-known chiral anomaly.
Comments: 19 pages
Journal: Annalen Phys. 12 (2003) 203-219
Twisted Boundary Conditions and Matching to the Effective Four Dimensional Theory
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