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arxiv: hep-th/0111123 · v1 · submitted 2001-11-13 · ✦ hep-th · hep-ph

One-Loop Renormalization of Lorentz-Violating Electrodynamics

Alan Kostelecky , Charles Lane , Austin Pickering This is my paper
classification ✦ hep-th hep-ph
keywords one-loopelectrodynamicslorentz-violatingbetacoefficientscpt-violatingdetermineddiscussed
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We show that the general Lorentz- and CPT-violating extension of quantum electrodynamics is one-loop renormalizable. The one-loop Lorentz-violating beta functions are obtained, and the running of the coefficients for Lorentz and CPT violation is determined. Some implications for theory and experiment are discussed.

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