AXIAL ANOMALIES IN FINITE QED

Authors
KRAHE F
Citation
F. Krahe, AXIAL ANOMALIES IN FINITE QED, Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields, 106(7), 1993, pp. 917-954
Citations number
15
Categorie Soggetti
Physics, Particles & Fields
Journal title
Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields → ACNP
ISSN journal
11241861
Volume
106
Issue
7
Year of publication
1993
Pages
917 - 954
Database
ISI
SICI code
1124-1861(1993)106:7<917:AAIFQ>2.0.ZU;2-V
Abstract
We study the quantized massive Dirac field coupled to external vector, axial vector and pseudoscalar fields. We discuss the symmetries of th is model and calculate the axial anomalies. We do this within the fram ework of finite QED. We thus avoid any UV regularization and any forma l manipulation of divergent quantities.