Diagrammatic cancellations and the gauge dependence of QED

DOI10.1016/j.physletb.2016.11.052zbMath1369.81109arXiv1607.05729OpenAlexW2496651003MaRDI QIDQ2399118

Henry Kißler, Dirk Kreimer

Publication date: 21 August 2017

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1607.05729

zbMATH Keywords

cancellationrenormalizationquantum electrodynamicsFeynman graphDyson-Schwinger equationgauge dependence

Mathematics Subject Classification ID

Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Electromagnetic interaction; quantum electrodynamics (81V10) Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30)

Related Items (4)

Gauge symmetries and renormalization ⋮ Gauge covariance of the fermion Schwinger-Dyson equation in QED ⋮ Six-dimensional ultraviolet completion of the ℂℙ(N) σ model at two loops ⋮ Off-shell diagrammatics for quantum gravity

Uses Software

• Mincer
• FORM
• JaxoDraw
• Axodraw
• Forcer

Cites Work

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• The Hopf algebra of Feynman graphs in quantum electrodynamics
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• On the gauge parameter dependence of QED
• Hopf-algebraic renormalization of QED in the linear covariant gauge
• Automatic Feynman graph generation
• Gauge covariance of the fermion Schwinger-Dyson equation in QED
• Quantization of gauge fields, graph polynomials and graph homology
• Gauge Dependence of the Wave-Function Renormalization Constant in Quantum Electrodynamics

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