Rajaraman, R (1987) On anomalous U(1) gauge theory in four dimensions. In: Physics Letters B, 184 (4). pp. 369-374.
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Abstract
We discuss the consistency, unitarity and Lorentz invariance of an anomalous U(1) gauge theory in four dimensions. Our analysis is based on an effective low-energy action valid in the chiral symmetry broken phase. The allegedly bad properties of anomalous theories (except non-renormalizability) are examined. It is shown that, in the low-energy context, the theory can be consistently and unitarily quantised, and is formally Lorentz covariant.
| Item Type: | Journal Article |
|---|---|
| Publication: | Physics Letters B |
| Publisher: | Elsevier Science |
| Additional Information: | Copy right of this article belongs to Elsevier Science. |
| Department/Centre: | Division of Physical & Mathematical Sciences > Centre for Theoretical Studies (Ceased to exist at the end of 2003) |
| Date Deposited: | 19 Jan 2010 07:17 |
| Last Modified: | 19 Jan 2010 07:17 |
| URI: | http://eprints.iisc.ac.in/id/eprint/21559 |
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