Axial Anomaly in Noncommutative QED on R^4

Preprint

30 May 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/0002143

Abstract

The axial anomaly of the noncommutative U(1) gauge theory is calculated by a number of methods and compared with the commutative one. It is found to be given by the corresponding Chern class.

Keywords

CORRESPONDING CHERN
NONCOMMUTATIVE QED
AXIAL ANOMALY
COMMUTATIVE
CHERN CLASS
QED

All Related Versions

Version 1, 2000-02-17, ArXiv
Version 2, 2000-02-26, ArXiv
Version 3, 2001-05-30, ArXiv
Published version: International Journal of Modern Physics A, 16 (18), 3151.

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