QED revisited: proving equivalence between path integral and stochastic quantization
Helmuth Hüffel, Gerald Kelnhofer
Abstract
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Helmuth Hüffel, Gerald Kelnhofer
Abstract
Open-access reader
We perform the stochastic quantization of scalar QED based on a generalization of the stochastic gauge fixing scheme and its geometric interpretation. It is shown that the stochastic quantization scheme exactly agrees with the usual path integral formulation.
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We perform the stochastic quantization of scalar QED based on a generalization of the stochastic gauge fixing scheme and its geometric interpretation. It is shown that the stochastic quantization scheme exactly agrees with the usual path integral formulation.
Key concepts: Stochastic quantization, Path integral formulation, Quantization (signal processing), Equivalence (formal languages), Mathematics, Generalization, Stochastic interpretation, Gauge fixing