We relate the energy-momentum-tensor trace anomaly in spin-1/2 quantum electrodynamics to the functions (), () defined through the Callan-Symanzik equations, and prove finiteness of _ when the anomaly is taken into account.

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Cite This Study

Adler et al. (Tue,) studied this question.

synapsesocial.com/papers/6a19e8b7a2165c1276df311d https://doi.org/https://doi.org/10.1103/physrevd.15.1712

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1Axial-Vector Anomalies and the Scaling Property of Field Theory1972 · 93 citations
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3Gauge Dependence of the Wave-Function Renormalization Constant in Quantum Electrodynamics1959 · 142 citations
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5Lowest order “divergent” graphs in v-dimensional space1972 · 432 citations

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1Axial-Vector Anomalies and the Scaling Property of Field Theory1972 · 93 citations
2Quantum Electrodynamics Without Photon Self-Energy Parts: An Application of the Callan-Symanzik Scaling Equations1972 · 32 citations
3Gauge Dependence of the Wave-Function Renormalization Constant in Quantum Electrodynamics1959 · 142 citations
4Analytic renormalization via continuous space dimension1972 · 362 citations
5Lowest order “divergent” graphs in v-dimensional space1972 · 432 citations