Nonperturbative Stochastic Quantization
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Helmuth Hüffel; Gerald Kelnhofer
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Article
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1998
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Elsevier Science
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English
⚖ 554 KB
The helix model describes the minimal coupling of an abelian gauge field with three bosonic matter fields in 0+1 dimensions; it is a model without a global Gribov obstruction. We perform the stochastic quantization in configuration space and prove nonperturbatively equivalence with the path integral