One-Loop Renormalization of QCD with Lorentz Violation

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dc.creatorColladay, Don
dc.creatorMcDonald, Patrick
dc.date2007-12-12
dc.date.accessioned2026-07-07T11:13:43Z
dc.date.available2026-07-07T11:13:43Z
dc.descriptionThe explicit one-loop renormalizability of the gluon sector of QCD with Lorentz violation is demonstrated. The result is consistent with multiplicative renormalization as the required counter terms are consistent with a single re-scaling of the Lorentz-violation parameters. In addition, the resulting beta functions indicate that the CPT-even Lorentz-violating terms increase with energy scale in opposition to the asymptotically free gauge coupling and CPT-odd terms. The calculations are performed at lowest-order in the Lorentz-violating terms as they are assumed small.
dc.description6 pages, revtex
dc.identifierhttps://arxiv.org/abs/0712.2055
dc.identifierhttp://arxiv.org/abs/0712.2055
dc.identifierPhys.Rev.D77:085006,2008
dc.identifierdoi:10.1103/PhysRevD.77.085006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/191814
dc.subjectHigh Energy Physics - Phenomenology
dc.titleOne-Loop Renormalization of QCD with Lorentz Violation
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