Deformed QED via Seiberg-Witten Map
A. A. Bichl, J. M. Grimstrup, L. Popp, M. Schweda, R. Wulkenhaar
Abstract
With the help of the Seiberg-Witten map for photons and fermions we define a theta-deformed QED at the classical level. Two possibilities of gauge-fixing are discussed. A possible non-Abelian extension for a pure theta-deformed Yang-Mills theory is also presented.
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