The Feynman Rules and Axial Vector Current Anomaly on the Normal Fuzzy Lattice
- Received Date: 1988-05-04
Abstract: In the normal fuzzy lattice scheme, the periodicity breaking in the momentum space, thus the avoidance of the unnecessary fermion modes are shown via a self-consistent Fourier transformation. Moreover, the Feynman rule in the weak coupling limit is discussed, the axial vector current anomaly in one-loop perturbation is calculated, and a regular Adler-Bell-Jackiw chiral anomaly is obtained.