Farhad Ardalan, Neda Sadooghi
Published 2000-02-17, updated 2001-05-30Version 3
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.
Comments: LaTeX, axodraw.sty; v2: typos are fixed; v3: version to appear in Int. J. Mod. Phys. A. (2001)
Journal: Int.J.Mod.Phys. A16 (2001) 3151-3178
Gauge theories of spacetime symmetries
Phases of Gauge Theories
A non-perturbative study of non-commutative U(1) gauge theory
