Vacuum Energy-Density in Quantum Electro
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Edward B. Manoukian
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Article
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1976
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John Wiley and Sons
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English
β 891 KB
## Abstract The vacuum energyβdensity in quantum electrodynamics is studied by renormalization group techniques as well as a diagrammatic analysis is carried out to investigate the dependence of on an ultraviolet cutβoff as the latter is led to become large. The study corresponds to the situation o